South Dakota Swimming Boys 10 & under - 50 Y Free
These rankings show the swimmers' placement within their Local Swimming Committee (LSC).They are based on the swimmer's personal best, their current age category, and team; and are calculated from all the meets results.
For each swimmer, you can find the swimmer's ranking, their best time, the corresponding time standard, as well as how much faster the swimmer needs to be to reach the next level. The last columns provide information about the event they achieved this personal best.
Swimmer Rankings
| Ranking | Name | Time | Age | Standard | to Next Standard | Team | Date | Meet | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 151 | Dayton Svacina | 1:23.43 | 9 | B: 38.19 (+45.24s | 54.2%) | Yankton Swim Team | 11/15/2025 | 2025 SD YST Charity Invite | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 152 | Eric Richards | 1:35.67 | 6 | B: 38.19 (+57.48s | 60.1%) | Pierre Swim Team | 11/08/2025 | 2025 SD Pierre Invitational | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 153 | Henry Wingert | 1:38.85 | 8 | B: 38.19 (+60.66s | 61.4%) | Southwest Swim Club | 11/08/2025 | 2025 SD Brookings Swim Club Medley Scramble | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 154 | Griffen Gerrish | 1:40.24 | 6 | B: 38.19 (+62.05s | 61.9%) | Watertown Area Swim Club | 12/05/2025 | 2025 Candy Cane Swim Meet | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 155 | Deacon Anderson | 1:48.95 | 5 | B: 38.19 (+70.76s | 64.9%) | Aberdeen Swim Club | 02/13/2026 | 2026 SD Short Course Rising Stars | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 156 | Harrison Fosheim | 2:00.68 | 7 | B: 38.19 (+82.49s | 68.4%) | Webster Swim Team | 07/08/2025 | 2025 SD Webster 12 Under Fun Meet | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 157 | River Marko | 2:35.48 | 6 | B: 38.19 (+117.29s | 75.4%) | Webster Swim Team | 07/08/2025 | 2025 SD Webster 12 Under Fun Meet | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.