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In This Section
USMS Top 10 Swims by Yoshi Oyakawa (416)
Below are all recorded individual Top 10 achievements for Yoshi Oyakawa since 1971.
2025 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 4 | M90-94 50 Free | Yoshi Oyakawa | 91 | O*H* | Lake Erie | 54.53 |
| 2 | M90-94 50 Back | Yoshi Oyakawa | 91 | O*H* | Lake Erie | 56.77 |
2024 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 2 | M90-94 50 Back | Yoshi Oyakawa | 91 | O*H* | Lake Erie | 54.20 |
2024 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 2 | M90-94 50 Free | Yoshi Oyakawa | 90 | O*H* | Lake Erie | 46.54 |
| 1 | M90-94 50 Back | Yoshi Oyakawa | 90 | O*H* | Lake Erie | 47.24 |
2023 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 1 | M90-94 50 Back | Yoshi Oyakawa | 90 | O*H* | Lake Erie | 54.81 |
2023 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 9 | M85-89 50 Free | Yoshi Oyakawa | 89 | O*H* | Lake Erie | 41.34 |
| 4 | M85-89 50 Back | Yoshi Oyakawa | 89 | O*H* | Lake Erie | 45.67 |
| 6 | M85-89 100 Back | Yoshi Oyakawa | 89 | O*H* | Lake Erie | 1:53.13 |
2022 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 5 | M85-89 50 Free | Yoshi Oyakawa | 89 | O*H* | Lake Erie | 46.88 |
| 4 | M85-89 50 Back | Yoshi Oyakawa | 89 | O*H* | Lake Erie | 54.22 |
2022 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 2 | M85-89 50 Free | Yoshi Oyakawa | 89 | O*H* | Lake Erie | 42.56 |
| 2 | M85-89 100 Free | Yoshi Oyakawa | 89 | O*H* | Lake Erie | 1:53.18 |
| 2 | M85-89 50 Back | Yoshi Oyakawa | 89 | O*H* | Lake Erie | 49.90 |
| 3 | M85-89 100 Back | Yoshi Oyakawa | 89 | O*H* | Lake Erie | 2:00.88 |
2022 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 10 | M85-89 50 Free | Yoshi Oyakawa | 88 | O*H* | Lake Erie | 39.43 |
| 9 | M85-89 100 Free | Yoshi Oyakawa | 88 | O*H* | Lake Erie | 1:34.63 |
| 3 | M85-89 50 Back | Yoshi Oyakawa | 88 | O*H* | Lake Erie | 44.53 |
| 5 | M85-89 100 Back | Yoshi Oyakawa | 88 | O*H* | Lake Erie | 1:45.94 |
2021 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 2 | M85-89 50 Free | Yoshi Oyakawa | 88 | O*H* | Lake Erie | 41.26 |
| 2 | M85-89 100 Free | Yoshi Oyakawa | 88 | O*H* | Lake Erie | 1:41.40 |
| 2 | M85-89 50 Back | Yoshi Oyakawa | 88 | O*H* | Lake Erie | 48.84 |
| 1 | M85-89 100 Back | Yoshi Oyakawa | 88 | O*H* | Lake Erie | 1:55.05 |
2020 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 5 | M85-89 50 Free | Yoshi Oyakawa | 86 | O*H* | Lake Erie | 38.77 |
| 3 | M85-89 100 Free | Yoshi Oyakawa | 86 | O*H* | Lake Erie | 1:28.26 |
| 2 | M85-89 50 Back | Yoshi Oyakawa | 86 | O*H* | Lake Erie | 41.28 |
2019 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 7 | M85-89 50 Free | Yoshi Oyakawa | 86 | O*H* | Lake Erie | 47.34 |
| 4 | M85-89 100 Free | Yoshi Oyakawa | 86 | O*H* | Lake Erie | 1:41.52 |
| 2 | M85-89 50 Back | Yoshi Oyakawa | 86 | O*H* | Lake Erie | 47.70 |
2019 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 6 | M85-89 50 Free | Yoshi Oyakawa | 86 | O*H* | Lake Erie | 44.90 |
| 9 | M85-89 100 Free | Yoshi Oyakawa | 86 | O*H* | Lake Erie | 1:57.21 |
| 6 | M85-89 200 Free | Yoshi Oyakawa | 86 | O*H* | Lake Erie | 4:05.37 |
| 1 | M85-89 50 Back | Yoshi Oyakawa | 86 | O*H* | Lake Erie | 47.92 |
| 2 | M85-89 100 Back | Yoshi Oyakawa | 86 | O*H* | Lake Erie | 1:59.67 |
2019 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 1 | M85-89 50 Free | Yoshi Oyakawa | 85 | O*H* | Lake Erie | 33.62 |
| 5 | M85-89 100 Free | Yoshi Oyakawa | 85 | O*H* | Lake Erie | 1:30.41 |
| 1 | M85-89 50 Back | Yoshi Oyakawa | 85 | O*H* | Lake Erie | 37.65 |
| 2 | M85-89 100 Back | Yoshi Oyakawa | 85 | O*H* | Lake Erie | 1:37.27 |
| 2 | M85-89 200 Back | Yoshi Oyakawa | 85 | O*H* | Lake Erie | 3:45.63 |
2018 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 4 | M85-89 50 Free | Yoshi Oyakawa | 85 | O*H* | Lake Erie | 43.52 |
| 5 | M85-89 100 Free | Yoshi Oyakawa | 85 | O*H* | Lake Erie | 1:45.00 |
| 1 | M85-89 50 Back | Yoshi Oyakawa | 85 | O*H* | Lake Erie | 43.30 |
| 2 | M85-89 100 Back | Yoshi Oyakawa | 85 | O*H* | Lake Erie | 1:53.37 |
2018 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 1 | M85-89 50 Free | Yoshi Oyakawa | 85 | O*H* | Lake Erie | 37.24 |
| 1 | M85-89 100 Free | Yoshi Oyakawa | 85 | O*H* | Lake Erie | 1:34.78 |
| 1 | M85-89 50 Back | Yoshi Oyakawa | 85 | O*H* | Lake Erie | 40.50 |
| 1 | M85-89 100 Back | Yoshi Oyakawa | 85 | O*H* | Lake Erie | 1:42.20 |
2018 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 7 | M80-84 50 Free | Yoshi Oyakawa | 84 | O*H* | Lake Erie | 32.70 |
| 4 | M80-84 50 Back | Yoshi Oyakawa | 84 | O*H* | Lake Erie | 37.24 |
| 5 | M80-84 100 Back | Yoshi Oyakawa | 84 | O*H* | Lake Erie | 1:28.60 |
2017 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 2 | M80-84 50 Back | Yoshi Oyakawa | 84 | O*H* | Lake Erie | 41.08 |
| 2 | M80-84 100 Back | Yoshi Oyakawa | 84 | O*H* | Lake Erie | 1:40.46 |
2017 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 5 | M80-84 50 Free | Yoshi Oyakawa | 84 | O*H* | Lake Erie | 36.05 |
| 3 | M80-84 50 Back | Yoshi Oyakawa | 84 | O*H* | Lake Erie | 43.11 |
| 3 | M80-84 100 Back | Yoshi Oyakawa | 84 | O*H* | Lake Erie | 1:44.00 |
2017 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 6 | M80-84 50 Free | Yoshi Oyakawa | 83 | O*H* | Lake Erie | 32.24 |
| 8 | M80-84 200 Free | Yoshi Oyakawa | 83 | O*H* | Lake Erie | 3:13.02 |
| 4 | M80-84 50 Back | Yoshi Oyakawa | 83 | O*H* | Lake Erie | 37.17 |
| 3 | M80-84 100 Back | Yoshi Oyakawa | 83 | O*H* | Lake Erie | 1:21.50 |
| 3 | M80-84 200 Back | Yoshi Oyakawa | 83 | O*H* | Lake Erie | 3:12.69 |
2016 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 7 | M80-84 50 Free | Yoshi Oyakawa | 83 | O*H* | Lake Erie | 37.59 |
| 3 | M80-84 100 Back | Yoshi Oyakawa | 83 | O*H* | Lake Erie | 1:33.96 |
2016 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 5 | M80-84 100 Free | Yoshi Oyakawa | 83 | O*H* | Lake Erie | 1:33.98 |
| 2 | M80-84 50 Back | Yoshi Oyakawa | 83 | O*H* | Lake Erie | 41.75 |
| 5 | M80-84 100 Back | Yoshi Oyakawa | 83 | O*H* | Lake Erie | 1:55.42 |
2016 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 3 | M80-84 50 Free | Yoshi Oyakawa | 82 | O*H* | Lake Erie | 31.17 |
| 4 | M80-84 100 Free | Yoshi Oyakawa | 82 | O*H* | Lake Erie | 1:13.92 |
| 1 | M80-84 50 Back | Yoshi Oyakawa | 82 | O*H* | Lake Erie | 34.49 |
| 1 | M80-84 100 Back | Yoshi Oyakawa | 82 | O*H* | Lake Erie | 1:18.23 |
| 1 | M80-84 200 Back | Yoshi Oyakawa | 82 | O*H* | Lake Erie | 3:11.34 |
2015 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 7 | M80-84 50 Free | Yoshi Oyakawa | 82 | O*H* | Lake Erie | 36.39 |
| 10 | M80-84 100 Free | Yoshi Oyakawa | 82 | O*H* | Lake Erie | 1:34.87 |
| 7 | M80-84 200 Free | Yoshi Oyakawa | 82 | O*H* | Lake Erie | 3:36.31 |
| 1 | M80-84 50 Back | Yoshi Oyakawa | 82 | O*H* | Lake Erie | 39.45 |
| 1 | M80-84 100 Back | Yoshi Oyakawa | 82 | O*H* | Lake Erie | 1:33.75 |
2015 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 3 | M80-84 50 Free | Yoshi Oyakawa | 82 | O*H* | Lake Erie | 35.17 |
| 4 | M80-84 100 Free | Yoshi Oyakawa | 82 | O*H* | Lake Erie | 1:25.32 |
| 1 | M80-84 50 Back | Yoshi Oyakawa | 82 | O*H* | Lake Erie | 39.18 |
| 2 | M80-84 100 Back | Yoshi Oyakawa | 82 | O*H* | Lake Erie | 1:40.91 |
| 2 | M80-84 200 Back | Yoshi Oyakawa | 82 | O*H* | Lake Erie | 3:55.02 |
2015 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 5 | M80-84 100 Free | Yoshi Oyakawa | 81 | O*H* | Lake Erie | 1:18.36 |
| 1 | M80-84 50 Back | Yoshi Oyakawa | 81 | O*H* | Lake Erie | 35.11 |
| 1 | M80-84 100 Back | Yoshi Oyakawa | 81 | O*H* | Lake Erie | 1:22.30 |
2014 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 1 | M80-84 50 Free | Yoshi Oyakawa | 81 | O*H* | Lake Erie | 34.16 |
| 1 | M80-84 50 Back | Yoshi Oyakawa | 81 | O*H* | Lake Erie | 37.82 |
| 1 | M80-84 100 Back | Yoshi Oyakawa | 81 | O*H* | Lake Erie | 1:28.01 |
2014 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 5 | M80-84 50 Free | Yoshi Oyakawa | 81 | O*H* | Lake Erie | 36.37 |
| 6 | M80-84 100 Free | Yoshi Oyakawa | 81 | O*H* | Lake Erie | 1:31.47 |
| 1 | M80-84 50 Back | Yoshi Oyakawa | 81 | O*H* | Lake Erie | 39.36 |
| 2 | M80-84 100 Back | Yoshi Oyakawa | 81 | O*H* | Lake Erie | 1:34.84 |
2013 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 8 | M80-84 50 Free | Yoshi Oyakawa | 80 | O*H* | Lake Erie | 39.40 |
| 5 | M80-84 100 Free | Yoshi Oyakawa | 80 | O*H* | Lake Erie | 1:29.24 |
| 4 | M80-84 100 Back | Yoshi Oyakawa | 80 | O*H* | Lake Erie | 1:38.72 |
2013 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 10 | M75-79 50 Free | Yoshi Oyakawa | 78 | O*H* | Lake Erie | 30.77 |
| 5 | M75-79 50 Back | Yoshi Oyakawa | 78 | O*H* | Lake Erie | 36.22 |
| 4 | M75-79 100 Back | Yoshi Oyakawa | 78 | O*H* | Lake Erie | 1:22.67 |
2012 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 5 | M75-79 50 Free | Yoshi Oyakawa | 78 | O*H* | Lake Erie | 29.91 |
| 5 | M75-79 50 Back | Yoshi Oyakawa | 78 | O*H* | Lake Erie | 35.80 |
| 5 | M75-79 100 Back | Yoshi Oyakawa | 78 | O*H* | Lake Erie | 1:20.85 |
2011 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 4 | M75-79 50 Free | Yoshi Oyakawa | 78 | O*H* | Lake Erie | 32.95 |
| 3 | M75-79 100 Free | Yoshi Oyakawa | 78 | O*H* | Lake Erie | 1:17.36 |
| 1 | M75-79 50 Back | Yoshi Oyakawa | 78 | O*H* | Lake Erie | 37.65 |
| 1 | M75-79 100 Back | Yoshi Oyakawa | 78 | O*H* | Lake Erie | 1:24.66 |
| 5 | M75-79 100 IM | Yoshi Oyakawa | 78 | O*H* | Lake Erie | 1:35.65 |
2011 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 4 | M75-79 50 Free | Yoshi Oyakawa | 78 | O*H* | Lake Erie | 33.12 |
| 4 | M75-79 100 Free | Yoshi Oyakawa | 78 | O*H* | Lake Erie | 1:17.47 |
| 9 | M75-79 800 Free | Yoshi Oyakawa | 78 | O*H* | Lake Erie | 15:20.45 |
| 1 | M75-79 50 Back | Yoshi Oyakawa | 78 | O*H* | Lake Erie | 37.67 |
| 2 | M75-79 100 Back | Yoshi Oyakawa | 78 | O*H* | Lake Erie | 1:31.26 |
| 2 | M75-79 200 Back | Yoshi Oyakawa | 78 | O*H* | Lake Erie | 3:24.96 |
2011 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 3 | M75-79 50 Free | Yoshi Oyakawa | 77 | O*H* | Lake Erie | 28.28 |
| 7 | M75-79 100 Free | Yoshi Oyakawa | 77 | O*H* | Lake Erie | 1:10.25 |
| 1 | M75-79 50 Back | Yoshi Oyakawa | 77 | O*H* | Lake Erie | 33.17 |
| 1 | M75-79 100 Back | Yoshi Oyakawa | 77 | O*H* | Lake Erie | 1:13.12 |
| 2 | M75-79 200 Back | Yoshi Oyakawa | 77 | O*H* | Lake Erie | 2:59.96 |
| 6 | M75-79 100 IM | Yoshi Oyakawa | 77 | O*H* | Lake Erie | 1:25.86 |
2010 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 7 | M75-79 100 Free | Yoshi Oyakawa | 77 | O*H* | Lake Erie | 1:27.92 |
| 8 | M75-79 200 Free | Yoshi Oyakawa | 77 | O*H* | Lake Erie | 3:23.66 |
| 4 | M75-79 400 Free | Yoshi Oyakawa | 77 | O*H* | Lake Erie | 7:02.17 |
| 1 | M75-79 50 Back | Yoshi Oyakawa | 77 | O*H* | Lake Erie | 39.63 |
| 1 | M75-79 100 Back | Yoshi Oyakawa | 77 | O*H* | Lake Erie | 1:27.32 |
| 5 | M75-79 50 Fly | Yoshi Oyakawa | 77 | O*H* | Lake Erie | 48.97 |
2010 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 2 | M75-79 50 Free | Yoshi Oyakawa | 77 | O*H* | Lake Erie | 32.34 |
| 3 | M75-79 100 Free | Yoshi Oyakawa | 77 | O*H* | Lake Erie | 1:15.38 |
| 2 | M75-79 50 Back | Yoshi Oyakawa | 77 | O*H* | Lake Erie | 36.94 |
| 2 | M75-79 100 Back | Yoshi Oyakawa | 77 | O*H* | Lake Erie | 1:23.51 |
| 2 | M75-79 200 Back | Yoshi Oyakawa | 77 | O*H* | Lake Erie | 3:18.09 |
2010 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 4 | M75-79 50 Free | Yoshi Oyakawa | 76 | O*H* | Lake Erie | 29.07 |
| 6 | M75-79 100 Free | Yoshi Oyakawa | 76 | O*H* | Lake Erie | 1:08.91 |
| 2 | M75-79 50 Back | Yoshi Oyakawa | 76 | O*H* | Lake Erie | 32.77 |
| 2 | M75-79 100 Back | Yoshi Oyakawa | 76 | O*H* | Lake Erie | 1:14.54 |
| 6 | M75-79 200 Back | Yoshi Oyakawa | 76 | O*H* | Lake Erie | 3:09.48 |
2009 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 6 | M75-79 50 Free | Yoshi Oyakawa | 76 | O*H* | Lake Erie | 33.62 |
| 5 | M75-79 100 Free | Yoshi Oyakawa | 76 | O*H* | Lake Erie | 1:15.78 |
| 9 | M75-79 200 Free | Yoshi Oyakawa | 76 | O*H* | Lake Erie | 3:19.78 |
| 6 | M75-79 400 Free | Yoshi Oyakawa | 76 | O*H* | Lake Erie | 6:49.06 |
| 2 | M75-79 50 Back | Yoshi Oyakawa | 76 | O*H* | Lake Erie | 37.08 |
| 3 | M75-79 100 Back | Yoshi Oyakawa | 76 | O*H* | Lake Erie | 1:26.49 |
| 6 | M75-79 200 Back | Yoshi Oyakawa | 76 | O*H* | Lake Erie | 3:32.85 |
| 8 | M75-79 50 Fly | Yoshi Oyakawa | 76 | O*H* | Lake Erie | 48.48 |
| 7 | M75-79 100 IM | Yoshi Oyakawa | 76 | O*H* | Lake Erie | 1:35.08 |
2009 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 4 | M75-79 50 Free | Yoshi Oyakawa | 76 | O*H* | Lake Erie | 32.88 |
| 9 | M75-79 400 Free | Yoshi Oyakawa | 76 | O*H* | Lake Erie | 7:04.50 |
| 7 | M75-79 800 Free | Yoshi Oyakawa | 76 | O*H* | Lake Erie | 14:18.87 |
| 1 | M75-79 50 Back | Yoshi Oyakawa | 76 | O*H* | Lake Erie | 37.04 |
| 2 | M75-79 100 Back | Yoshi Oyakawa | 76 | O*H* | Lake Erie | 1:23.89 |
| 2 | M75-79 200 Back | Yoshi Oyakawa | 76 | O*H* | Lake Erie | 3:22.34 |
2009 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 4 | M75-79 50 Free | Yoshi Oyakawa | 75 | O*H* | Lake Erie | 28.97 |
| 1 | M75-79 50 Back | Yoshi Oyakawa | 75 | O*H* | Lake Erie | 32.11 |
| 2 | M75-79 100 Back | Yoshi Oyakawa | 75 | O*H* | Lake Erie | 1:12.46 |
| 2 | M75-79 200 Back | Yoshi Oyakawa | 75 | O*H* | Lake Erie | 2:52.11 |
2008 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 1 | M75-79 50 Free | Yoshi Oyakawa | 75 | O*H* | Lake Erie | 32.30 |
| 2 | M75-79 100 Free | Yoshi Oyakawa | 75 | O*H* | Lake Erie | 1:15.48 |
| 4 | M75-79 200 Free | Yoshi Oyakawa | 75 | O*H* | Lake Erie | 3:04.45 |
| 4 | M75-79 400 Free | Yoshi Oyakawa | 75 | O*H* | Lake Erie | 6:44.69 |
| 1 | M75-79 50 Back | Yoshi Oyakawa | 75 | O*H* | Lake Erie | 35.51 |
| 2 | M75-79 100 Back | Yoshi Oyakawa | 75 | O*H* | Lake Erie | 1:20.16 |
| 2 | M75-79 200 Back | Yoshi Oyakawa | 75 | O*H* | Lake Erie | 3:13.21 |
| 8 | M75-79 50 Fly | Yoshi Oyakawa | 75 | O*H* | Lake Erie | 47.56 |
| 10 | M75-79 100 IM | Yoshi Oyakawa | 75 | O*H* | Lake Erie | 1:43.52 |
2008 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 1 | M75-79 50 Free | Yoshi Oyakawa | 75 | O*H* | Lake Erie | 31.38 |
| 3 | M75-79 100 Free | Yoshi Oyakawa | 75 | O*H* | Lake Erie | 1:16.16 |
| 3 | M75-79 200 Free | Yoshi Oyakawa | 75 | O*H* | Lake Erie | 2:56.81 |
| 1 | M75-79 50 Back | Yoshi Oyakawa | 75 | O*H* | Lake Erie | 36.14 |
| 1 | M75-79 100 Back | Yoshi Oyakawa | 75 | O*H* | Lake Erie | 1:21.52 |
| 2 | M75-79 200 Back | Yoshi Oyakawa | 75 | O*H* | Lake Erie | 3:13.03 |
| 8 | M75-79 200 IM | Yoshi Oyakawa | 75 | O*H* | Lake Erie | 4:08.63 |
2008 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 7 | M70-74 50 Free | Yoshi Oyakawa | 74 | O*H* | Lake Erie | 28.25 |
| 1 | M70-74 50 Back | Yoshi Oyakawa | 74 | O*H* | Lake Erie | 31.75 |
| 1 | M70-74 100 Back | Yoshi Oyakawa | 74 | O*H* | Lake Erie | 1:10.36 |
| 3 | M70-74 200 Back | Yoshi Oyakawa | 74 | O*H* | Lake Erie | 2:42.42 |
2007 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 5 | M70-74 50 Free | Yoshi Oyakawa | 74 | O*H* | Lake Erie | 31.34 |
| 7 | M70-74 100 Free | Yoshi Oyakawa | 74 | O*H* | Lake Erie | 1:12.27 |
| 9 | M70-74 200 Free | Yoshi Oyakawa | 74 | O*H* | Lake Erie | 2:56.71 |
| 1 | M70-74 50 Back | Yoshi Oyakawa | 74 | O*H* | Lake Erie | 35.52 |
| 1 | M70-74 100 Back | Yoshi Oyakawa | 74 | O*H* | Lake Erie | 1:18.29 |
| 3 | M70-74 200 Back | Yoshi Oyakawa | 74 | O*H* | Lake Erie | 3:03.68 |
| 10 | M70-74 50 Fly | Yoshi Oyakawa | 74 | O*H* | Lake Erie | 40.84 |
| 5 | M70-74 100 IM | Yoshi Oyakawa | 74 | O*H* | Lake Erie | 1:29.71 |
2007 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 7 | M70-74 50 Free | Yoshi Oyakawa | 74 | O*H* | Lake Erie | 32.34 |
| 9 | M70-74 200 Free | Yoshi Oyakawa | 74 | O*H* | Lake Erie | 3:09.31 |
| 1 | M70-74 50 Back | Yoshi Oyakawa | 74 | O*H* | Lake Erie | 36.65 |
| 1 | M70-74 100 Back | Yoshi Oyakawa | 74 | O*H* | Lake Erie | 1:22.16 |
| 2 | M70-74 200 Back | Yoshi Oyakawa | 74 | O*H* | Lake Erie | 3:12.31 |
| 3 | M70-74 200 IM | Yoshi Oyakawa | 74 | O*H* | Lake Erie | 3:33.37 |
2007 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 1 | M70-74 50 Back | Yoshi Oyakawa | 73 | O*H* | Lake Erie | 32.30 |
| 1 | M70-74 100 Back | Yoshi Oyakawa | 73 | O*H* | Lake Erie | 1:10.50 |
| 3 | M70-74 200 Back | Yoshi Oyakawa | 73 | O*H* | Lake Erie | 2:48.84 |
2006 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 4 | M70-74 50 Free | Yoshi Oyakawa | 73 | O*H* | Lake Erie | 32.39 |
| 9 | M70-74 100 Free | Yoshi Oyakawa | 73 | O*H* | Lake Erie | 1:17.26 |
| 1 | M70-74 50 Back | Yoshi Oyakawa | 73 | O*H* | Lake Erie | 35.71 |
| 1 | M70-74 100 Back | Yoshi Oyakawa | 73 | O*H* | Lake Erie | 1:19.08 |
| 1 | M70-74 200 Back | Yoshi Oyakawa | 73 | O*H* | Lake Erie | 3:04.97 |
2006 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 5 | M70-74 50 Free | Yoshi Oyakawa | 73 | O*H* | Lake Erie | 31.56 |
| 6 | M70-74 100 Free | Yoshi Oyakawa | 73 | O*H* | Lake Erie | 1:11.51 |
| 1 | M70-74 50 Back | Yoshi Oyakawa | 73 | O*H* | Lake Erie | 36.65 |
| 1 | M70-74 100 Back | Yoshi Oyakawa | 73 | O*H* | Lake Erie | 1:22.28 |
| 2 | M70-74 200 Back | Yoshi Oyakawa | 73 | O*H* | Lake Erie | 3:05.93 |
2006 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 9 | M70-74 50 Free | Yoshi Oyakawa | 72 | O*H* | Lake Erie | 28.81 |
| 8 | M70-74 100 Free | Yoshi Oyakawa | 72 | O*H* | Lake Erie | 1:04.68 |
| 1 | M70-74 50 Back | Yoshi Oyakawa | 72 | O*H* | Lake Erie | 31.49 |
| 1 | M70-74 100 Back | Yoshi Oyakawa | 72 | O*H* | Lake Erie | 1:10.13 |
| 1 | M70-74 200 Back | Yoshi Oyakawa | 72 | O*H* | Lake Erie | 2:40.68 |
2005 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 5 | M70-74 100 Free | Yoshi Oyakawa | 72 | O*H* | Lake Erie | 1:13.56 |
| 1 | M70-74 50 Back | Yoshi Oyakawa | 72 | O*H* | Lake Erie | 34.89 |
| 1 | M70-74 100 Back | Yoshi Oyakawa | 72 | O*H* | Lake Erie | 1:18.32 |
| 1 | M70-74 200 Back | Yoshi Oyakawa | 72 | O*H* | Lake Erie | 2:58.96 |
| 7 | M70-74 100 IM | Yoshi Oyakawa | 72 | O*H* | Lake Erie | 1:30.87 |
2005 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 4 | M70-74 50 Free | Yoshi Oyakawa | 72 | O*H* | Lake Erie | 31.48 |
| 1 | M70-74 50 Back | Yoshi Oyakawa | 72 | O*H* | Lake Erie | 36.28 |
| 2 | M70-74 100 Back | Yoshi Oyakawa | 72 | O*H* | Lake Erie | 1:24.22 |
| 2 | M70-74 200 Back | Yoshi Oyakawa | 72 | O*H* | Lake Erie | 3:16.45 |
2005 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 3 | M70-74 50 Free | Yoshi Oyakawa | 71 | O*H* | Lake Erie | 27.88 |
| 5 | M70-74 100 Free | Yoshi Oyakawa | 71 | O*H* | Lake Erie | 1:01.77 |
| 1 | M70-74 50 Back | Yoshi Oyakawa | 71 | O*H* | Lake Erie | 31.35 |
| 2 | M70-74 100 Back | Yoshi Oyakawa | 71 | O*H* | Lake Erie | 1:08.27 |
| 2 | M70-74 200 Back | Yoshi Oyakawa | 71 | O*H* | Lake Erie | 2:42.62 |
| 5 | M70-74 100 IM | Yoshi Oyakawa | 71 | O*H* | Lake Erie | 1:15.92 |
2004 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 1 | M70-74 50 Back | Yoshi Oyakawa | 71 | O*H* | Lake Erie | 34.17 |
| 2 | M70-74 100 Back | Yoshi Oyakawa | 71 | O*H* | Lake Erie | 1:21.09 |
| 2 | M70-74 200 Back | Yoshi Oyakawa | 71 | O*H* | Lake Erie | 3:10.69 |
2004 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 3 | M70-74 50 Free | Yoshi Oyakawa | 71 | O*H* | Lake Erie | 31.23 |
| 7 | M70-74 100 Free | Yoshi Oyakawa | 71 | O*H* | Lake Erie | 1:14.41 |
| 1 | M70-74 50 Back | Yoshi Oyakawa | 71 | O*H* | Lake Erie | 35.83 |
| 1 | M70-74 100 Back | Yoshi Oyakawa | 71 | O*H* | Lake Erie | 1:19.12 |
| 6 | M70-74 200 Back | Yoshi Oyakawa | 71 | O*H* | Lake Erie | 3:19.59 |
2004 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 3 | M70-74 50 Free | Yoshi Oyakawa | 70 | O*H* | Lake Erie | 27.29 |
| 5 | M70-74 100 Free | Yoshi Oyakawa | 70 | O*H* | Lake Erie | 1:04.14 |
| 1 | M70-74 50 Back | Yoshi Oyakawa | 70 | O*H* | Lake Erie | 30.25 |
| 1 | M70-74 100 Back | Yoshi Oyakawa | 70 | O*H* | Lake Erie | 1:06.83 |
| 1 | M70-74 200 Back | Yoshi Oyakawa | 70 | O*H* | Lake Erie | 2:33.90 |
2003 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 1 | M70-74 50 Back | Yoshi Oyakawa | 70 | O*H* | Lake Erie | 33.90 |
| 1 | M70-74 100 Back | Yoshi Oyakawa | 70 | O*H* | Lake Erie | 1:15.85 |
| 2 | M70-74 200 Back | Yoshi Oyakawa | 70 | O*H* | Lake Erie | 2:53.59 |
2003 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 4 | M70-74 50 Free | Yoshi Oyakawa | 70 | O*H* | Lake Erie | 31.86 |
| 4 | M70-74 100 Free | Yoshi Oyakawa | 70 | O*H* | Lake Erie | 1:10.23 |
| 1 | M70-74 50 Back | Yoshi Oyakawa | 70 | O*H* | Lake Erie | 35.31 |
| 2 | M70-74 100 Back | Yoshi Oyakawa | 70 | O*H* | Lake Erie | 1:19.38 |
| 2 | M70-74 200 Back | Yoshi Oyakawi | 70 | O*H* | Lake Erie | 3:01.26 |
2003 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 10 | M65-69 50 Free | Yoshi Oyakawa | 69 | O*H* | Lake Erie | 27.25 |
| 1 | M65-69 50 Back | Yoshi Oyakawa | 69 | O*H* | Lake Erie | 30.59 |
| 2 | M65-69 100 Back | Yoshi Oyakawa | 69 | O*H* | Lake Erie | 1:10.62 |
2002 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 6 | M65-69 50 Free | Yoshi Oyakawa | 69 | O*H* | Lake Erie | 30.70 |
| 6 | M65-69 100 Free | Yoshi Oyakawa | 69 | O*H* | Lake Erie | 1:11.23 |
| 1 | M65-69 50 Back | Yoshi Oyakawa | 69 | O*H* | Lake Erie | 34.09 |
| 2 | M65-69 100 Back | Yoshi Oyakawa | 69 | O*H* | Lake Erie | 1:17.97 |
2002 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 5 | M65-69 50 Free | Yoshi Oyakawa | 69 | O*H* | Lake Erie | 29.65 |
| 7 | M65-69 100 Free | Yoshi Oyakawa | 69 | O*H* | Lake Erie | 1:13.72 |
| 1 | M65-69 50 Back | Yoshi Oyakawa | 69 | O*H* | Lake Erie | 34.97 |
| 1 | M65-69 100 Back | Yoshi Oyakawa | 69 | O*H* | Lake Erie | 1:17.06 |
| 1 | M65-69 200 Back | Yoshi Oyakawa | 69 | O*H* | Lake Erie | 3:00.51 |
2002 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 4 | M65-69 50 Free | Yoshi Oyakawa | 68 | O*H* | Lake Erie | 26.40 |
| 4 | M65-69 100 Free | Yoshi Oyakawa | 68 | O*H* | Lake Erie | 59.77 |
| 1 | M65-69 50 Back | Yoshi Oyakawa | 68 | O*H* | Lake Erie | 29.87 |
| 1 | M65-69 100 Back | Yoshi Oyakawa | 68 | O*H* | Lake Erie | 1:07.60 |
| 7 | M65-69 100 IM | Yoshi Oyakawa | 68 | O*H* | Lake Erie | 1:14.12 |
2001 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 4 | M65-69 50 Free | Yoshi Oyakawa | 68 | O*H* | Lake Erie | 30.43 |
| 8 | M65-69 100 Free | Yoshi Oyakawa | 68 | O*H* | Lake Erie | 1:11.89 |
| 1 | M65-69 50 Back | Yoshi Oyakawa | 68 | O*H* | Lake Erie | 34.55 |
| 1 | M65-69 100 Back | Yoshi Oyakawa | 68 | O*H* | Lake Erie | 1:18.97 |
| 2 | M65-69 200 Back | Yoshi Oyakawa | 68 | O*H* | Lake Erie | 3:17.00 |
2001 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 5 | M65-69 50 Free | Yoshi Oyakawa | 67 | O*H* | Lake Erie | 26.97 |
| 8 | M65-69 100 Free | Yoshi Oyakawa | 67 | O*H* | Lake Erie | 1:02.29 |
| 1 | M65-69 50 Back | Yoshi Oyakawa | 67 | O*H* | Lake Erie | 30.74 |
| 1 | M65-69 100 Back | Yoshi Oyakawa | 67 | O*H* | Lake Erie | 1:07.17 |
2000 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 4 | M65-69 100 Back | Yoshi Oyakawa | 67 | O*H* | Lake Erie | 1:25.10 |
2000 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 3 | M65-69 50 Free | Yoshi Oyakawa | 67 | O*H* | Lake Erie | 29.83 |
| 1 | M65-69 50 Back | Yoshi Oyakawa | 67 | O*H* | Lake Erie | 35.48 |
| 1 | M65-69 100 Back | Yoshi Oyakawa | 67 | O*H* | Lake Erie | 1:21.00 |
2000 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 3 | M65-69 50 Free | Yoshi Oyakawa | 66 | O*H* | Lake Erie | 26.81 |
| 4 | M65-69 100 Free | Yoshi Oyakawa | 66 | O*H* | Lake Erie | 1:00.46 |
| 1 | M65-69 50 Back | Yoshi Oyakawa | 66 | O*H* | Lake Erie | 30.26 |
| 1 | M65-69 100 Back | Yoshi Oyakawa | 66 | O*H* | Lake Erie | 1:08.39 |
1999 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 2 | M65-69 50 Free | Yoshi Oyakawa | 66 | O*H* | Lake Erie | 30.28 |
| 1 | M65-69 50 Back | Yoshi Oyakawa | 66 | O*H* | Lake Erie | 33.38 |
| 1 | M65-69 100 Back | Yoshi Oyakawa | 66 | O*H* | Lake Erie | 1:21.69 |
1999 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 2 | M65-69 50 Free | Yoshi Oyakawa | 66 | O*H* | Lake Erie | 29.48 |
| 4 | M65-69 100 Free | Yoshi Oyakawa | 66 | O*H* | Lake Erie | 1:07.49 |
| 5 | M65-69 200 Free | Yoshi Oyakawa | 66 | O*H* | Lake Erie | 2:44.42 |
| 1 | M65-69 50 Back | Yoshi Oyakawa | 66 | O*H* | Lake Erie | 33.54 |
| 1 | M65-69 100 Back | Yoshi Oyakawa | 66 | O*H* | Lake Erie | 1:16.78 |
| 3 | M65-69 200 Back | Yoshi Oyakawa | 66 | O*H* | Lake Erie | 3:06.58 |
1999 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 2 | M65-69 50 Free | Yoshi Oyakawa | 65 | O*H* | Lake Erie | 26.46 |
| 4 | M65-69 100 Free | Yoshi Oyakawa | 65 | O*H* | Lake Erie | 1:00.89 |
| 3 | M65-69 200 Free | Yoshi Oyakawa | 65 | O*H* | Lake Erie | 2:21.15 |
| 1 | M65-69 50 Back | Yoshi Oyakawa | 65 | O*H* | Lake Erie | 29.55 |
| 1 | M65-69 100 Back | Yoshi Oyakawa | 65 | O*H* | Lake Erie | 1:05.58 |
| 4 | M65-69 200 Back | Yoshi Oyakawa | 65 | O*H* | Lake Erie | 2:42.82 |
| 3 | M65-69 100 IM | Yoshi Oyakawa | 65 | O*H* | Lake Erie | 1:11.23 |
| 6 | M65-69 400 IM | Yoshi Oyakawa | 65 | O*H* | Lake Erie | 6:29.68 |
1998 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 1 | M65-69 50 Back | Yoshi Oyakawa | 65 | O*H* | Lake Erie | 33.46 |
| 1 | M65-69 100 Back | Yoshi Oyakawa | 65 | O*H* | Lake Erie | 1:14.66 |
1998 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 2 | M60-64 50 Back | Yoshi Oyakawa | 64 | O*H* | Lake Erie | 34.96 |
| 2 | M60-64 100 Back | Yoshi Oyakawa | 64 | O*H* | Lake Erie | 1:18.73 |
| 2 | M65-69 50 Free | Yoshi Oyakawa | 65 | O*H* | Lake Erie | 29.49 |
| 2 | M65-69 100 Free | Yoshi Oyakawa | 65 | O*H* | Lake Erie | 1:10.20 |
| 1 | M65-69 50 Back | Yoshi Oyakawa | 65 | O*H* | Lake Erie | 35.28 |
| 1 | M65-69 100 Back | Yoshi Oyakawa | 65 | O*H* | Lake Erie | 1:17.68 |
1998 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 1 | M60-64 50 Back | Yoshi Oyakawa | 64 | O*H* | Lake Erie | 30.36 |
| 2 | M60-64 100 Back | Yoshi Oyakawa | 64 | O*H* | Lake Erie | 1:06.83 |
1997 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 8 | M60-64 50 Free | Yoshi Oyakawa | 63 | O*H* | Lake Erie | 26.58 |
| 1 | M60-64 50 Back | Yoshi Oyakawa | 63 | O*H* | Lake Erie | 29.50 |
| 3 | M60-64 100 Back | Yoshi Oyakawa | 63 | O*H* | Lake Erie | 1:08.56 |
1996 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 4 | M60-64 100 Back | Yoshi Oyakawa | 62 | O*H* | Lake Erie | 1:09.20 |
1995 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 10 | M60-64 400 Free | Yoshi Oyakawa | 61 | O*H* | Lake Erie | 6:02.58 |
| 6 | M60-64 50 Back | Yoshi Oyakawa | 61 | O*H* | Lake Erie | 40.02 |
| 2 | M60-64 100 Back | Yoshi Oyakawa | 61 | O*H* | Lake Erie | 1:24.38 |
1995 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 5 | M60-64 100 Free | Yoshi Oyakawa | 61 | O*H* | Lake Erie | 1:01.23 |
| 2 | M60-64 50 Back | Yoshi Oyakawa | 61 | O*H* | Lake Erie | 31.15 |
| 3 | M60-64 100 Back | Yoshi Oyakawa | 61 | O*H* | Lake Erie | 1:09.59 |
1994 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 5 | M60-64 50 Free | Yoshi Oyakawa | 61 | O*H* | Lake Erie | 31.59 |
| 2 | M60-64 50 Back | Yoshi Oyakawa | 61 | O*H* | Lake Erie | 34.84 |
| 7 | M60-64 50 Fly | Yoshi Oyakawa | 61 | O*H* | Lake Erie | 37.80 |
| 6 | M60-64 100 IM | Yoshi Oyakawa | 61 | O*H* | Lake Erie | 1:24.49 |
1994 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 1 | M60-64 50 Free | Yoshi Oyakawa | 61 | O*H* | Lake Erie | 29.34 |
| 1 | M60-64 100 Free | Yoshi Oyakawa | 60 | O*H* | Lake Erie | 1:06.99 |
| 2 | M60-64 200 Free | Yoshi Oyakawa | 61 | O*H* | Lake Erie | 2:35.80 |
| 1 | M60-64 50 Back | Yoshi Oyakawa | 61 | O*H* | Lake Erie | 33.13 |
| 1 | M60-64 100 Back | Yoshi Oyakawa | 61 | O*H* | Lake Erie | 1:14.72 |
| 2 | M60-64 200 Back | Yoshi Oyakawa | 60 | O*H* | Lake Erie | 2:56.68 |
1994 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 3 | M60-64 50 Free | Yoshi Oyakawa | 60 | O*H* | Lake Erie | 26.21 |
| 1 | M60-64 100 Free | Yoshi Oyakawa | 60 | O*H* | Lake Erie | 58.81 |
| 1 | M60-64 50 Back | Yoshi Oyakawa | 60 | O*H* | Lake Erie | 29.62 |
| 2 | M60-64 100 Back | Yoshi Oyakawa | 60 | O*H* | Lake Erie | 1:07.43 |
| 3 | M60-64 200 Back | Yoshi Oyakawa | 60 | O*H* | Lake Erie | 2:37.94 |
| 6 | M60-64 50 Fly | Yoshi Oyakawa | 60 | O*H* | Lake Erie | 30.98 |
| 6 | M60-64 100 IM | Yoshi Oyakawa | 60 | O*H* | Lake Erie | 1:09.47 |
1993 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 2 | M60-64 50 Free | Yoshi Oyakawa | 60 | O*H* | Lake Erie | 29.42 |
| 2 | M60-64 100 Free | Yoshi Oyakawa | 60 | O*H* | Lake Erie | 1:07.11 |
| 1 | M60-64 50 Back | Yoshi Oyakawa | 60 | O*H* | Lake Erie | 33.74 |
| 2 | M60-64 100 Back | Yoshi Oyakawa | 60 | O*H* | Lake Erie | 1:16.51 |
| 4 | M60-64 200 Back | Yoshi Oyakawa | 60 | O*H* | Lake Erie | 3:03.87 |
1993 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 9 | M55-59 100 Back | Yoshi Oyakawa | 59 | O*H* | Lake Erie | 1:12.64 |
1992 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 6 | M55-59 50 Free | Yoshi Oyakawa | 58 | GOST | Ohio | 29.76 |
| 3 | M55-59 100 Free | Yoshi Oyakawa | 58 | GOST | Ohio | 1:04.35 |
| 10 | M55-59 200 Free | Yoshi Oyakawa | 58 | GOST | Ohio | 2:39.77 |
| 1 | M55-59 50 Back | Yoshi Oyakawa | 58 | GOST | Ohio | 32.94 |
| 1 | M55-59 100 Back | Yoshi Oyakawa | 58 | GOST | Ohio | 1:13.44 |
1992 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 2 | M55-59 50 Free | Yoshi Oyakawa | 58 | GOST | Ohio | 25.98 |
| 3 | M55-59 100 Free | Yoshi Oyakawa | 58 | GOST | Ohio | 56.85 |
| 3 | M55-59 50 Back | Yoshi Oyakawa | 58 | GOST | Ohio | 30.23 |
| 1 | M55-59 100 Back | Yoshi Oyakawa | 58 | GOST | Ohio | 1:04.03 |
| 4 | M55-59 200 Back | Yoshi Oyakawa | 58 | GOST | Ohio | 2:37.29 |
| 4 | M55-59 100 IM | Yoshi Oyakawa | 58 | GOST | Ohio | 1:07.58 |
1991 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 3 | M55-59 50 Free | Yoshi Oyakawa | 58 | SWOM | Ohio | 28.76 |
| 2 | M55-59 100 Free | Yoshi Oyakawa | 58 | SWOM | Ohio | 1:05.19 |
| 3 | M55-59 200 Free | Yoshi Oyakawa | 58 | SWOM | Ohio | 2:30.67 |
| 1 | M55-59 100 Back | Yoshi Oyakawa | 58 | SWOM | Ohio | 1:15.29 |
| 1 | M55-59 200 Back | Yoshi Oyakawa | 58 | SWOM | Ohio | 2:45.45 |
| 7 | M55-59 200 IM | Yoshi Oyakawa | 58 | SWOM | Ohio | 3:03.76 |
1991 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 3 | M55-59 50 Free | Yoshi Oyakawa | 57 | SWOM | Ohio | 25.57 |
| 3 | M55-59 100 Free | Yoshi Oyakawa | 57 | SWOM | Ohio | 56.60 |
| 1 | M55-59 50 Back | Yoshi Oyakawa | 57 | SWOM | Ohio | 28.15 |
| 1 | M55-59 100 Back | Yoshi Oyakawa | 57 | SWOM | Ohio | 1:02.56 |
| 9 | M55-59 50 Fly | Yoshi Oyakawa | 57 | SWOM | Ohio | 29.62 |
| 6 | M55-59 100 IM | Yoshi Oyakawa | 57 | SWOM | Ohio | 1:08.05 |
1990 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 4 | M55-59 100 Free | Yoshi Oyakawa | 56 | SWOM | Ohio | 58.74 |
| 3 | M55-59 50 Back | Yoshi Oyakawa | 56 | SWOM | Ohio | 30.02 |
| 4 | M55-59 100 Back | Yoshi Oyakawa | 56 | SWOM | Ohio | 1:07.37 |
| 6 | M55-59 200 Back | Yoshi Oyakawa | 56 | SWOM | Ohio | 2:36.43 |
| 10 | M55-59 100 IM | Yoshi Oyakawa | 56 | SWOM | Ohio | 1:09.73 |
1989 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 4 | M55-59 50 Free | Yoshi Oyakawa | 56 | SWOM | Ohio | 28.90 |
| 3 | M55-59 100 Free | Yoshi Oyakawa | 56 | SWOM | Ohio | 1:06.42 |
| 1 | M55-59 50 Back | Yoshi Oyakawa | 56 | SWOM | Ohio | 32.69 |
| 1 | M55-59 100 Back | Yoshi Oyakawa | 56 | SWOM | Ohio | 1:12.17 |
| 3 | M55-59 200 Back | Yoshi Oyakawa | 56 | SWOM | Ohio | 2:48.05 |
| 9 | M55-59 200 IM | Yoshi Oyakawa | 56 | SWOM | Ohio | 3:03.15 |
1989 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 2 | M55-59 100 Free | Yoshi Oyakawa | 55 | SWOM | Ohio | 58.46 |
| 2 | M55-59 100 Back | Yoshi Oyakawa | 55 | SWOM | Ohio | 1:09.08 |
| 2 | M55-59 200 Back | Yoshi Oyakawa | 55 | SWOM | Ohio | 2:35.16 |
1988 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 7 | M50-54 100 Free | Yoshi Oyakawa | 54 | SWOM | Ohio | 56.44 |
| 1 | M50-54 50 Back | Yoshi Oyakawa | 54 | SWOM | Ohio | 28.67 |
| 1 | M50-54 100 Back | Yoshi Oyakawa | 54 | SWOM | Ohio | 1:03.87 |
1987 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 7 | M50-54 100 Free | Yoshi Oyakawa | 53 | SWOM | Ohio | 1:07.19 |
| 1 | M50-54 50 Back | Yoshi Oyakawa | 53 | SWOM | Ohio | 32.58 |
| 5 | M50-54 200 Back | Yoshi Oyakawa | 53 | SWOM | Ohio | 2:59.20 |
1987 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 10 | M50-54 50 Free | Yoshi Oyakawa | 53 | SWOM | Ohio | 25.59 |
| 7 | M50-54 100 Free | Yoshi Oyakawa | 53 | SWOM | Ohio | 56.52 |
| 10 | M50-54 200 Free | Yoshi Oyakawa | 53 | SWOM | Ohio | 2:10.72 |
| 10 | M50-54 500 Free | Yoshi Oyakawa | 53 | SWOM | Ohio | 6:08.72 |
| 2 | M50-54 50 Back | Yoshi Oyakawa | 53 | SWOM | Ohio | 29.11 |
| 3 | M50-54 100 Back | Yoshi Oyakawa | 53 | SWOM | Ohio | 1:04.78 |
| 8 | M50-54 200 Back | Yoshi Oyakawa | 53 | SWOM | Ohio | 2:34.51 |
1986 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 4 | M50-54 50 Free | Yoshi Oyakawa | 52 | SWOM | Ohio | 24.73 |
| 2 | M50-54 100 Free | Yoshi Oyakawa | 52 | SWOM | Ohio | 55.45 |
| 1 | M50-54 50 Back | Yoshi Oyakawa | 52 | SWOM | Ohio | 28.16 |
| 1 | M50-54 100 Back | Yoshi Oyakawa | 52 | SWOM | Ohio | 1:02.69 |
| 6 | M50-54 200 Back | Yoshi Oyakawa | 52 | SWOM | Ohio | 2:34.67 |
1985 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 1 | M50-54 50 Back | Yoshi Oyakawa | 51 | SWOM | Ohio | 33.16 |
| 4 | M50-54 100 Back | Yoshi Oyakawa | 51 | SWOM | Ohio | 1:17.30 |
1985 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 9 | M50-54 50 Free | Yoshi Oyakawa | 51 | SWOM | Ohio | 25.87 |
| 5 | M50-54 50 Back | Yoshi Oyakawa | 51 | SWOM | Ohio | 29.42 |
| 5 | M50-54 100 Back | Yoshi Oyakawa | 51 | SWOM | Ohio | 1:06.66 |
| 6 | M50-54 200 Back | Yoshi Oyakawa | 51 | SWOM | Ohio | 2:36.53 |
1979 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 5 | M45-49 100 Back | Yoshi Oyakawa | 45 | O*H* | Lake Erie | 1:07.72 |
1978 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 5 | M40-44 50 Back | Yoshi Oyakawa | 44 | O*H* | Lake Erie | 29.10 |
| 7 | M40-44 100 Back | Yoshi Oyakawa | 44 | O*H* | Lake Erie | 1:05.90 |
1977 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 8 | M40-44 50 Back | Yoshi Oyakawa | 43 | SOM | Ohio | 29.61 |
| 10 | M40-44 100 Back | Yoshi Oyakawa | 43 | SOM | Ohio | 1:07.08 |
1976 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 3 | M40-44 100 Free | Yoshi Oyakawa | 42 | SOM | Ohio | 54.24 |
| 1 | M40-44 50 Back | Yoshi Oyakawa | 42 | SOM | Ohio | 28.48 |
| 4 | M40-44 100 Back | Yoshi Oyakawa | 42 | SOM | Ohio | 1:04.54 |
1975 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 2 | M40-44 100 Back | Yoshi Oyakawa | 41 | SOM | Ohio | 1:17.00 |
1975 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 7 | M40-44 50 Free | Yoshi Oyakawa | 41 | SOM | Ohio | 24.40 |
| 8 | M40-44 100 Free | Yoshi Oyakawa | 41 | SOM | Ohio | 55.30 |
| 10 | M40-44 200 Free | Yoshi Oyakawa | 41 | SOM | Ohio | 2:06.30 |
| 9 | M40-44 500 Free | Yoshi Oyakawa | 41 | SOM | Ohio | 5:59.70 |
| 1 | M40-44 50 Back | Yoshi Oyakawa | 41 | SOM | Ohio | 28.20 |
| 1 | M40-44 100 Back | Yoshi Oyakawa | 41 | SOM | Ohio | 1:01.39 |
| 1 | M40-44 200 Back | Yoshi Oyakawa | 41 | SOM | Ohio | 2:16.38 |
1974 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 2 | M40-44 100 Back | Yoshi Oyakawa | 40 | CMSC | Ohio | 1:13.90 |
1974 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 5 | M40-44 50 Free | Yoshi Oyakawa | 40 | CMSC | Ohio | 24.39 |
| 6 | M40-44 100 Free | Yoshi Oyakawa | 40 | CMSC | Ohio | 55.70 |
| 7 | M40-44 200 Free | Yoshi Oyakawa | 40 | CMSC | Ohio | 2:06.71 |
| 2 | M40-44 100 Back | Yoshi Oyakawa | 40 | CMSC | Ohio | 1:02.17 |
| 1 | M40-44 200 Back | Yoshi Oyakawa | 40 | CMSC | Ohio | 2:18.01 |
USMS Top 10 Relay Swims by Yoshi Oyakawa (152)
Below are all recorded relay Top 10 achievements for Yoshi Oyakawa since 1971.
2022 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 10 | X280-319 200 Free | Yoshi Oyakawa | 89 | O*H* | Lake Erie | 2:43.22 |
| 9 | X280-319 200 Medley | Yoshi Oyakawa | 89 | O*H* | Lake Erie | 3:05.06 |
| 2 | X320-359 400 Medley | Yoshi Oyakawa | 89 | O*H* | Lake Erie | 9:28.46 |
2021 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 1 | X320-359 200 Medley | Yoshi Oyakawa | 88 | O*H* | Lake Erie | 3:54.48 |
| 2 | M320-359 200 Medley | Yoshi Oyakawa | 88 | O*H* | Lake Erie | 3:30.45 |
2019 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 3 | X280-319 400 Free | Yoshi Oyakawa | 86 | O*H* | Lake Erie | 6:37.07 |
| 3 | M320-359 800 Free | Yoshi Oyakawa | 86 | O*H* | Lake Erie | 18:46.94 |
| 3 | M320-359 400 Medley | Yoshi Oyakawa | 86 | O*H* | Lake Erie | 9:23.13 |
2018 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 2 | X280-319 800 Free | Yoshi Oyakawa | 85 | O*H* | Lake Erie | 13:37.75 |
| 4 | X280-319 200 Medley | Yoshi Oyakawa | 85 | O*H* | Lake Erie | 3:02.42 |
| 4 | X280-319 400 Medley | Yoshi Oyakawa | 85 | O*H* | Lake Erie | 6:51.35 |
2018 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 9 | X280-319 200 Free | Yoshi Oyakawa | 85 | O*H* | Lake Erie | 2:38.92 |
| 1 | X280-319 800 Free | Yoshi Oyakawa | 85 | O*H* | Lake Erie | 14:27.62 |
2017 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 7 | X280-319 200 Free | Yoshi Oyakawa | 84 | O*H* | Lake Erie | 2:35.87 |
| 3 | X280-319 400 Free | Yoshi Oyakawa | 84 | O*H* | Lake Erie | 6:15.32 |
| 2 | X280-319 800 Free | Yoshi Oyakawa | 84 | O*H* | Lake Erie | 14:06.77 |
| 4 | X280-319 200 Medley | Yoshi Oyakawa | 84 | O*H* | Lake Erie | 3:04.14 |
| 1 | X280-319 400 Medley | Yoshi Oyakawa | 84 | O*H* | Lake Erie | 7:01.47 |
2016 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 6 | X280-319 200 Free | Yoshi Oyakawa | 83 | O*H* | Lake Erie | 2:34.90 |
| 2 | X280-319 400 Free | Yoshi Oyakawa | 83 | O*H* | Lake Erie | 5:55.66 |
| 3 | M280-319 800 Free | Yoshi Oyakawa | 83 | O*H* | Lake Erie | 14:29.99 |
| 4 | X280-319 800 Free | Yoshi Oyakawa | 83 | O*H* | Lake Erie | 13:33.72 |
| 7 | X280-319 200 Medley | Yoshi Oyakawa | 83 | O*H* | Lake Erie | 2:56.26 |
| 1 | X280-319 400 Medley | Yoshi Oyakawa | 83 | O*H* | Lake Erie | 6:42.07 |
2016 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 2 | M75+ 200 Free | Yoshi Oyakawa | 82 | O*H* | Lake Erie | 2:35.60 |
| 2 | M75+ 200 Medley | Yoshi Oyakawa | 82 | O*H* | Lake Erie | 2:58.71 |
2015 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 7 | X280-319 200 Free | Yoshi Oyakawa | 82 | O*H* | Lake Erie | 2:49.97 |
| 4 | X280-319 200 Medley | Yoshi Oyakawa | 82 | O*H* | Lake Erie | 3:02.70 |
2015 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 6 | X280-319 200 Free | Yoshi Oyakawa | 82 | O*H* | Lake Erie | 2:39.19 |
| 3 | X280-319 200 Medley | Yoshi Oyakawa | 82 | O*H* | Lake Erie | 2:44.65 |
| 1 | M320-359 200 Free | Yoshi Oyakawa | 82 | O*H* | Lake Erie | 2:42.35 |
| 1 | M320-359 200 Medley | Yoshi Oyakawa | 82 | O*H* | Lake Erie | 3:28.63 |
2015 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 5 | M75+ 200 Medley | Yoshi Oyakawa | 81 | O*H* | Lake Erie | 3:02.18 |
2014 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 8 | M280-319 200 Free | Yoshi Oyakawa | 81 | O*H* | Lake Erie | 2:38.01 |
| 4 | M280-319 200 Medley | Yoshi Oyakawa | 81 | O*H* | Lake Erie | 2:49.51 |
2014 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 8 | X280-319 200 Free | Yoshi Oyakawa | 81 | O*H* | Lake Erie | 2:38.38 |
| 5 | M280-319 200 Medley | Yoshi Oyakawa | 81 | O*H* | Lake Erie | 2:47.99 |
2013 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 10 | M280-319 200 Free | Yoshi Oyakawa | 80 | O*H* | Lake Erie | 2:42.01 |
| 4 | M280-319 200 Medley | Yoshi Oyakawa | 80 | O*H* | Lake Erie | 2:48.62 |
2011 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 3 | M280-319 200 Free | Yoshi Oyakawa | 78 | O*H* | Lake Erie | 2:33.45 |
| 6 | M280-319 200 Medley | Yoshi Oyakawa | 78 | O*H* | Lake Erie | 3:11.66 |
| 1 | X280-319 400 Medley | Yoshi Oyakawa | 78 | O*H* | Lake Erie | 6:59.76 |
2011 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 2 | M280-319 200 Free | Yoshi Oyakawa | 78 | O*H* | Lake Erie | 2:20.55 |
2011 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 7 | X55+ 800 Free | Yoshi Oyakawa | 77 | O*H* | Lake Erie | 11:12.29 |
| 9 | M55+ 800 Free | Yoshi Oyakawa | 77 | O*H* | Lake Erie | 11:35.24 |
2010 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 3 | X240-279 200 Free | Yoshi Oyakawa | 77 | O*H* | Lake Erie | 2:28.70 |
| 1 | X240-279 800 Free | Yoshi Oyakawa | 77 | O*H* | Lake Erie | 12:08.01 |
| 10 | X240-279 200 Medley | Yoshi Oyakawa | 77 | O*H* | Lake Erie | 2:44.34 |
| 2 | X240-279 400 Medley | Yoshi Oyakawa | 77 | O*H* | Lake Erie | 5:58.55 |
2010 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 1 | X240-279 200 Free | Yoshi Oyakawa | 77 | O*H* | Lake Erie | 2:00.39 |
| 1 | M240-279 200 Medley | Yoshi Oyakawa | 77 | O*H* | Lake Erie | 2:15.87 |
| 1 | X280-319 800 Free | Yoshi Oyakawa | 77 | O*H*I*O | Lake Erie | 14:04.84 |
| 3 | X280-319 200 Medley | Yoshi Oyakawa | 77 | O*H*I*O | Lake Erie | 3:06.11 |
2009 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 10 | M240-279 200 Medley | Yoshi Oyakawa | 76 | O*H* | Lake Erie | 2:29.52 |
| 3 | X280-319 400 Free | Yoshi Oyakawa | 76 | O*H* | Lake Erie | 6:26.63 |
| 1 | X280-319 800 Free | Yoshi Oyakawa | 76 | O*H* | Lake Erie | 13:43.17 |
2009 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 1 | M240-279 400 Free | Yoshi Oyakawa | 76 | O*H* | Lake Erie | 4:16.06 |
| 2 | M240-279 400 Medley | Yoshi Oyakawa | 76 | O*H* | Lake Erie | 4:56.90 |
| 1 | X280-319 200 Free | Yoshi Oyakawa | 76 | O*H* | Lake Erie | 2:30.31 |
| 1 | X280-319 200 Medley | Yoshi Oyakawa | 76 | O*H* | Lake Erie | 2:52.34 |
2009 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 4 | X65+ 200 Free | Yoshi Oyakawa | 75 | O*H* | Lake Erie | 2:27.00 |
2008 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 7 | M240-279 400 Free | Yoshi Oyakawa | 75 | O*H* | Lake Erie | 5:35.64 |
2008 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 3 | M240-279 200 Free | Yoshi Oyakawa | 75 | O*H* | Lake Erie | 1:58.55 |
| 2 | M240-279 400 Free | Yoshi Oyakawa | 75 | O*H* | Lake Erie | 4:32.16 |
| 2 | M240-279 200 Medley | Yoshi Oyakawa | 75 | O*H* | Lake Erie | 2:11.63 |
| 3 | M240-279 400 Medley | Yoshi Oyakawa | 75 | O*H* | Lake Erie | 5:14.38 |
| 3 | X280-319 200 Free | Yoshi Oyakawa | 75 | O*H* | Lake Erie | 2:33.52 |
| 2 | X280-319 200 Medley | Yoshi Oyakawa | 75 | O*H* | Lake Erie | 2:44.97 |
2007 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 1 | X240-279 800 Free | Yoshi Oyakawa | 74 | O*H* | Lake Erie | 12:11.78 |
| 1 | M240-279 200 Medley | Yoshi Oyakawa | 74 | O*H* | Lake Erie | 2:12.29 |
| 7 | X240-279 200 Medley | Yoshi Oyakawa | 74 | O*H* | Lake Erie | 2:55.66 |
| 3 | X280-319 200 Medley | Yoshi Oyakawa | 74 | O*H* | Lake Erie | 3:01.82 |
2006 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 2 | X280-319 200 Free | Yoshi Oyakawa | 73 | O*H* | Lake Erie | 2:39.03 |
| 9 | X280-319 200 Medley | Yoshi Oyakawa | 73 | O*H* | Lake Erie | 3:20.07 |
2006 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 1 | M65+ 200 Free | Yoshi Oyakawa | 72 | O*H* | Lake Erie | 1:54.76 |
| 1 | M65+ 400 Free | Yoshi Oyakawa | 72 | O*H*I*O* | Lake Erie | 4:21.76 |
| 1 | M65+ 200 Medley | Yoshi Oyakawa | 72 | O*H* | Lake Erie | 2:06.94 |
2005 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 6 | X200-239 200 Free | Yoshi Oyakawa | 72 | O*H* | Lake Erie | 2:00.47 |
| 9 | M200-239 400 Medley | Yoshi Oyakawa | 72 | O*H* | Lake Erie | 5:12.81 |
2004 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 1 | X280-319 800 Free | Yoshi Oyakawa | 71 | O*H*I*O MASTERS | Lake Erie | 14:07.04 |
2004 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 2 | X240-279 200 Free | Yoshi Oyakawa | 71 | O*H* | Lake Erie | 2:10.83 |
| 1 | M240-279 200 Medley | Yoshi Oyakawa | 71 | O*H* | Lake Erie | 2:11.60 |
| 4 | X280-319 200 Free | Yoshi Oyakawa | 71 | O*H*I*O MASTERS | Lake Erie | 2:40.44 |
| 1 | X280-319 200 Medley | Yoshi Oyakawa | 71 | O*H*I*O MASTERS | Lake Erie | 2:55.36 |
| 1 | X280-319 400 Medley | Yoshi Oyakawa | 71 | O*H*I*O MASTERS | Lake Erie | 6:58.55 |
2004 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 2 | X65+ 200 Free | Yoshi Oyakawa | 70 | O*H* | Lake Erie | 2:17.85 |
| 5 | M65+ 200 Free | Yoshi Oyakawa | 70 | O*H* | Lake Erie | 2:04.66 |
| 1 | X65+ 200 Medley | Yoshi Oyakawa | 70 | O*H* | Lake Erie | 2:28.85 |
| 4 | M65+ 200 Medley | Yoshi Oyakawa | 70 | O*H* | Lake Erie | 2:20.03 |
2003 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 4 | X200-239 200 Medley | Yoshi Oyakawa | 70 | O*H* | Lake Erie | 2:21.04 |
| 2 | X240-279 200 Free | Yoshi Oyakawa | 70 | O*H* | Lake Erie | 2:13.97 |
| 1 | M280-319 200 Free | Yoshi Oyakawa | 70 | O*H* | Lake Erie | 2:12.20 |
| 4 | M280-319 200 Medley | Yoshi Oyakawa | 70 | O*H* | Lake Erie | 2:35.09 |
2002 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 1 | X240-279 400 Free | Yoshi Oyakawa | 69 | O*H*I*O MASTERS | Lake Erie | 5:34.94 |
| 7 | X240-279 200 Medley | Yoshi Oyakawa | 69 | O*H*I*O MASTERS | Lake Erie | 2:44.94 |
| 1 | X280-319 200 Free | Yoshi Oyakawa | 69 | O*H* | Lake Erie | 2:25.61 |
| 1 | M280-319 200 Free | Yoshi Oyakawa | 69 | O*H* | Lake Erie | 2:04.50 |
| 1 | M280-319 200 Medley | Yoshi Oyakawa | 69 | O*H* | Lake Erie | 2:38.30 |
| 2 | X280-319 200 Medley | Yoshi Oyakawa | 69 | O*H* | Lake Erie | 2:53.43 |
2001 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 2 | M240-279 200 Free | Yoshi Oyakawa | 68 | GOST | Ohio | 1:54.29 |
| 4 | X240-279 200 Free | Yoshi Oyakawa | 68 | GREAT OHIO SWIM | Ohio | 2:18.76 |
| 1 | M240-279 400 Free | Yoshi Oyakawa | 68 | GREAT OHIO SWIM | Ohio | 4:23.06 |
| 2 | M240-279 200 Medley | Yoshi Oyakawa | 68 | GOST | Ohio | 2:08.55 |
| 5 | X240-279 200 Medley | Yoshi Oyakawa | 68 | GREAT OHIO SWIM | Ohio | 2:43.67 |
| 2 | M240-279 400 Medley | Yoshi Oyakawa | 68 | GREAT OHIO SWIM | Ohio | 5:05.91 |
2000 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 1 | M240-279 200 Free | Yoshi Oyakawa | 67 | GOST | Ohio | 2:01.63 |
| 3 | X240-279 200 Free | Yoshi Oyakawa | 67 | GOST | Ohio | 2:13.02 |
| 2 | M240-279 200 Medley | Yoshi Oyakawa | 67 | GOST | Ohio | 2:18.58 |
| 4 | X240-279 200 Medley | Yoshi Oyakawa | 67 | GOST | Ohio | 2:37.21 |
2000 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 3 | M55+ 200 Free | Yoshi Oyakawa | 66 | GOST | Ohio | 1:46.77 |
| 2 | M55+ 200 Medley | Yoshi Oyakawa | 66 | GOST | Ohio | 1:54.79 |
1999 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 7 | X200-239 200 Free | Yoshi Oyakawa | 66 | GOST | Ohio | 2:13.96 |
| 3 | M280-319 200 Medley | Yoshi Oyakawa | 66 | GOST | Ohio | 2:33.50 |
1999 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 2 | M240-279 200 Free | Yoshi Oyakawa | 66 | GOST | Ohio | 1:57.88 |
| 2 | X240-279 200 Free | Yoshi Oyakawa | 66 | GOST | Ohio | 2:13.26 |
| 1 | M280-319 200 Medley | Yoshi Oyakawa | 66 | GOST | Ohio | 2:36.46 |
1999 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 4 | M55+ 200 Free | Yoshi Oyakawa | 65 | GOST | Ohio | 1:47.93 |
| 5 | M55+ 200 Medley | Yoshi Oyakawa | 65 | GOST | Ohio | 1:59.02 |
1998 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 3 | M240-279 200 Free | Yoshi Oyakawa | 65 | GOST | Ohio | 2:03.14 |
| 3 | M240-279 200 Medley | Yoshi Oyakawa | 65 | GOST | Ohio | 2:17.65 |
1998 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 2 | M55+ 200 Free | YOSHI OYAKAWA | 64 | GOST | Ohio | 1:43.91 |
| 2 | M55+ 200 Medley | YOSHI OYAKAWA | 64 | GOST | Ohio | 1:55.19 |
1997 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 1 | M55+ 200 Free | Yoshi Oyakawa | 63 | GOST | 1:43.05 | |
| 6 | M55+ 400 Free | Yoshi Oyakawa | 63 | GOST | 4:28.89 | |
| 1 | M55+ 200 Medley | Yoshi Oyakawa | 63 | GOST | 1:58.02 |
1994 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 1 | M240-279 200 Free | Yoshi Oyakawa | 61 | BUCKEYE MASTERS | 1:58.22 | |
| 1 | M240-279 200 Medley | Yoshi Oyakawa | 61 | BUCKEYE MASTERS | 2:16.44 |
1994 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 1 | M240-279 200 Free | Yoshi Oyakawa | 61 | BUCKEYE | 1:58.76 | |
| 1 | M240-279 200 Medley | Yoshi Oyakawa | 61 | BUCKEYE | 2:17.59 |
1994 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 5 | M45+ 400 Medley | Yoshi Oyakawa | 60 | BMSC | 5:03.57 |
1993 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 2 | M240-279 200 Free | Yoshi Oyakawa | 60 | TEAM OHIO | 2:08.65 | |
| 7 | M240-279 200 Medley | Yoshi Oyakawa | 60 | TEAM OHIO | Ohio | 2:31.08 |
1992 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 6 | M160-199 200 Free | Yoshi Oyakawa | 58 | GOST | 1:48.31 | |
| 6 | X200-239 200 Free | Yoshi Oyakawa | 58 | GOST | 2:07.11 | |
| 4 | M200-239 200 Medley | Yoshi Oyakawa | 58 | GOST | 2:06.61 |
1992 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 3 | X45+ 400 Medley | Yoshi Oyakawa | 58 | GOST | 5:30.67 | |
| 2 | M55+ 400 Free | Yoshi Oyakawa | 58 | GOST | 4:36.99 |
1991 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 5 | M45+ 200 Free | Yoshi Oyakawa | 57 | SOUTHWEST OHIO | Ohio | 1:40.68 |
| 9 | M45+ 200 Medley | Yoshi Oyakawa | 57 | SOUTHWEST OHIO | Ohio | 1:56.87 |
| 6 | M55+ 400 Free | Yoshi Oyakawa | 57 | SWOM | 4:45.92 | |
| 10 | M55+ 200 Medley | Yoshi Oyakawa | 57 | SWOM | 2:15.77 | |
| 3 | M55+ 400 Medley | Yoshi Oyakawa | 57 | SWOM | 5:24.87 |
1990 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 1 | M55+ 400 Free | Yoshi Oyakawa | 56 | SWOM | 4:24.84 | |
| 1 | M55+ 800 Free | Yoshi Oyakawa | 56 | SWOM | 10:37.92 | |
| 4 | M55+ 400 Medley | Yoshi Oyakawa | 56 | SWOM | 5:25.94 |
1989 Short Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 6 | M200-239 200 Free | Yoshi Oyakawa | 56 | SWOM | Ohio | 2:00.12 |
| 4 | M200-239 200 Medley | Yoshi Oyakawa | 56 | SWOM | Ohio | 2:13.88 |
1989 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 2 | M55+ 200 Medley | Yoshi Oyakawa | 55 | SWOM | 2:14.68 |
1975 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 8 | M25+ 200 Free | Yoshi Oyakawa | 41 | SOUTHERN OHIO MASTERS | Ohio | 1:53.60 |
1975 Short Course Yards
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 2 | M35+ 200 Free | Yoshi Oyakawa | 41 | SOUTHERN OHIO MASTERS | Ohio | 1:37.89 |
| 4 | M35+ 200 Medley | Yoshi Oyakawa | 41 | SOUTHERN OHIO MASTERS | Ohio | 1:52.95 |
1974 Long Course Meters
| Place | Event | Name | Age | Club | LMSC | Time |
|---|---|---|---|---|---|---|
| 10 | M25+ 200 Free | Yoshi Oyakawa | 40 | CINCINNATI S.C. | Ohio | 1:54.00 |