Sioux Falls Swim Team Boys 10 & under 50 M Breast
These rankings show the swimmers' placement within their swim team.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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Gavin Mahrous | 47.49 | 9 | A Min | AA: 45.79 (+1.70s | 3.6%) | Sioux Falls Swim Team | 05/30/2026 | 2026 MN RSC Summer Jam | |
| 2 | Marcus Pass | 47.53 | 9 | A Min | AA: 45.79 (+1.74s | 3.7%) | Sioux Falls Swim Team | 05/08/2026 | 2026 SD SFST Ready For Long Course Meet | |
| 3 | Ashton VanKeulen | 52.49 | 10 | BB Min | A: 47.89 (+4.60s | 8.8%) | Sioux Falls Swim Team | 06/26/2026 | 2026 SD SFST Summer Surge Classic | |
| 4 | Austin Headley | 57.96 | 10 | B Min | BB: 54.39 (+3.57s | 6.2%) | Sioux Falls Swim Team | 05/08/2026 | 2026 SD SFST Ready For Long Course Meet | |
| 5 | Patrick Velgersdyk | 1:00.35 | 10 | B Min | BB: 54.39 (+5.96s | 9.9%) | Sioux Falls Swim Team | 06/26/2026 | 2026 SD SFST Summer Surge Classic | |
| 6 | Layton Boots | 1:01.87 | 8 | B: 1:00.89 (+0.98s | 1.6%) | Sioux Falls Swim Team | 06/26/2026 | 2026 SD SFST Summer Surge Classic | ||
| 7 | Gunnar Syverson | 1:06.03 | 9 | B: 1:00.89 (+5.14s | 7.8%) | Sioux Falls Swim Team | 06/26/2026 | 2026 SD SFST Summer Surge Classic | ||
| 8 | Jackson Arnett | 1:06.90 | 10 | B: 1:00.89 (+6.01s | 9.0%) | Sioux Falls Swim Team | 06/26/2026 | 2026 SD SFST Summer Surge Classic | ||
| 9 | Everett Ham | 1:07.40 | 10 | B: 1:00.89 (+6.51s | 9.7%) | Sioux Falls Swim Team | 06/26/2026 | 2026 SD SFST Summer Surge Classic | ||
| 10 | Owen Smith | 1:10.14 | 10 | B: 1:00.89 (+9.25s | 13.2%) | Sioux Falls Swim Team | 06/05/2026 | 2026 SD BSC Tropical Summer Splash High Point | ||
| 11 | Henry Whalen | 1:14.10 | 9 | B: 1:00.89 (+13.21s | 17.8%) | Sioux Falls Swim Team | 07/18/2025 | 2025 SD State Long Course Meet | ||
| 12 | Theodore Hall | 1:14.56 | 9 | B: 1:00.89 (+13.67s | 18.3%) | Sioux Falls Swim Team | 06/26/2026 | 2026 SD SFST Summer Surge Classic | ||
| 13 | Lincoln VanKeulen | 1:15.70 | 8 | B: 1:00.89 (+14.81s | 19.6%) | Sioux Falls Swim Team | 06/26/2026 | 2026 SD SFST Summer Surge Classic | ||
| 14 | Emiliano Reyes | 1:18.10 | 9 | B: 1:00.89 (+17.21s | 22.0%) | Sioux Falls Swim Team | 05/08/2026 | 2026 SD SFST Ready For Long Course Meet | ||
| 15 | Clayton Ulrich | 1:19.53 | 7 | B: 1:00.89 (+18.64s | 23.4%) | Sioux Falls Swim Team | 05/08/2026 | 2026 SD SFST Ready For Long Course 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.