South Dakota Swimming Boys 10 & under - 50 M Back
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 51 | Jason Johnston | 1:02.50 | 9 | B: 55.39 (+7.11s | 11.4%) | Aberdeen Swim Club | 05/09/2025 | 2025 SD SFST Ready For Long Course | ||
| 52 | Emiliano Reyes | 1:02.82 | 9 | B: 55.39 (+7.43s | 11.8%) | Sioux Falls Swim Team | 05/08/2026 | 2026 SD SFST Ready For Long Course Meet | ||
| 53 | Oliver Peper | 1:03.06 | 9 | B: 55.39 (+7.67s | 12.2%) | Southwest Swim Club | 07/24/2026 | 2026 SD Long Course State Championship | ||
| 54 | Jack Murdy | 1:03.31 | 8 | B: 55.39 (+7.92s | 12.5%) | Aberdeen Swim Club | 06/19/2026 | 2026 SD Aberdeen Summer High Point Swim Meet | ||
| 55 | Grayson Gross | 1:04.19 | 8 | B: 55.39 (+8.80s | 13.7%) | Watertown Area Swim Club | 06/19/2026 | 2026 SD Aberdeen Summer High Point Swim Meet | ||
| 56 | Anderson Lewno | 1:05.82 | 10 | B: 55.39 (+10.43s | 15.8%) | Aberdeen Swim Club | 06/19/2026 | 2026 SD Aberdeen Summer High Point Swim Meet | ||
| 57 | Lincoln Berg | 1:06.28 | 10 | B: 55.39 (+10.89s | 16.4%) | Watertown Area Swim Club | 06/05/2026 | 2026 SD BSC Tropical Summer Splash High Point | ||
| 58 | Henry Whalen | 1:06.31 | 9 | B: 55.39 (+10.92s | 16.5%) | Sioux Falls Swim Team | 05/09/2025 | 2025 SD SFST Ready For Long Course | ||
| 59 | Cyrus Iburg | 1:06.92 | 8 | B: 55.39 (+11.53s | 17.2%) | Dakota Riptide | 06/12/2026 | 2026 Splash Central Invitational | ||
| 60 | Ellis Mangan | 1:07.89 | 9 | B: 55.39 (+12.50s | 18.4%) | Pierre Swim Team | 06/27/2026 | 2026 SD Summer Starter | ||
| 61 | Paul Kneifl | 1:08.10 | 9 | B: 55.39 (+12.71s | 18.7%) | Yankton Swim Team | 05/30/2026 | 2026 SD YST Summer Invite | ||
| 62 | Alex Chambers | 1:09.01 | 10 | B: 55.39 (+13.62s | 19.7%) | Brookings Swim Club | 06/05/2026 | 2026 SD BSC Tropical Summer Splash High Point | ||
| 63 | Mercury Anderson | 1:13.04 | 8 | B: 55.39 (+17.65s | 24.2%) | Brookings Swim Club | 06/05/2026 | 2026 SD BSC Tropical Summer Splash High Point | ||
| 64 | Wilder Shippee | 1:13.26 | 7 | B: 55.39 (+17.87s | 24.4%) | Black Hills Gold Swimming | 06/12/2026 | 2026 RST Coach Beth Rushmore Classic | ||
| 65 | Logan Landreth | 1:13.37 | 8 | B: 55.39 (+17.98s | 24.5%) | Britton Swim Team | 06/19/2026 | 2026 SD Aberdeen Summer High Point Swim Meet | ||
| 66 | Xayvrik Price | 1:13.59 | 8 | B: 55.39 (+18.20s | 24.7%) | Brookings Swim Club | 06/12/2026 | 2026 Splash Central Invitational | ||
| 67 | Dayton Svacina | 1:13.79 | 9 | B: 55.39 (+18.40s | 24.9%) | Yankton Swim Team | 05/30/2026 | 2026 SD YST Summer Invite | ||
| 68 | Jace Morgan | 1:14.11 | 7 | B: 55.39 (+18.72s | 25.3%) | Dakota Riptide | 07/17/2026 | 2026 SD Long Course Rising Stars Swim Meet | ||
| 69 | Oakley Lewis | 1:14.22 | 7 | B: 55.39 (+18.83s | 25.4%) | Black Hills Gold Swimming | 07/24/2026 | 2026 SD Long Course State Championship | ||
| 70 | Jason McMahon | 1:14.96 | 9 | B: 55.39 (+19.57s | 26.1%) | Watertown Area Swim Club | 06/06/2025 | 2025 BSC Summer Splash | ||
| 71 | Hunter Fellbaum | 1:15.03 | 9 | B: 55.39 (+19.64s | 26.2%) | Webster Swim Team | 06/19/2026 | 2026 SD Aberdeen Summer High Point Swim Meet | ||
| 72 | Benjamin Newton | 1:16.41 | 6 | B: 55.39 (+21.02s | 27.5%) | Aberdeen Swim Club | 06/19/2026 | 2026 SD Aberdeen Summer High Point Swim Meet | ||
| 73 | Oliver Foster | 1:16.51 | 10 | B: 55.39 (+21.12s | 27.6%) | Watertown Area Swim Club | 06/13/2025 | 2025 SD Aberdeen Summer High Point Swim Meet | ||
| 74 | Harrison Fosheim | 1:18.10 | 8 | B: 55.39 (+22.71s | 29.1%) | Webster Swim Team | 07/17/2026 | 2026 SD Long Course Rising Stars Swim Meet | ||
| 75 | Micah Iburg | 1:19.51 | 10 | B: 55.39 (+24.12s | 30.3%) | Dakota Riptide | 06/27/2025 | 2025 SD SFST Sanford Invite | ||
| 76 | Owen Konechne | 1:20.29 | 7 | B: 55.39 (+24.90s | 31.0%) | Brookings Swim Club | 06/05/2026 | 2026 SD BSC Tropical Summer Splash High Point | ||
| 77 | Elliot Almjeld | 1:22.32 | 7 | B: 55.39 (+26.93s | 32.7%) | Aberdeen Swim Club | 06/12/2026 | 2026 Splash Central Invitational | ||
| 78 | Hudson Chipman | 1:22.68 | 10 | B: 55.39 (+27.29s | 33.0%) | Aberdeen Swim Club | 06/19/2026 | 2026 SD Aberdeen Summer High Point Swim Meet | ||
| 79 | Christopher Frederick | 1:23.76 | 6 | B: 55.39 (+28.37s | 33.9%) | Pierre Swim Team | 06/27/2026 | 2026 SD Summer Starter | ||
| 80 | Jacob Umiker | 1:25.69 | 8 | B: 55.39 (+30.30s | 35.4%) | Pierre Swim Team | 06/12/2026 | 2026 RST Coach Beth Rushmore Classic | ||
| 81 | Eli Evans | 1:27.57 | 8 | B: 55.39 (+32.18s | 36.7%) | Yankton Swim Team | 05/30/2026 | 2026 SD YST Summer Invite | ||
| 82 | Fisher Vaitohi | 1:29.39 | 9 | B: 55.39 (+34.00s | 38.0%) | Dakota Riptide | 06/12/2026 | 2026 Splash Central Invitational | ||
| 83 | Clint Arens | 1:30.35 | 9 | B: 55.39 (+34.96s | 38.7%) | Yankton Swim Team | 06/13/2026 | VAST Splash | ||
| 84 | Trajan DeBoer | 1:32.33 | 7 | B: 55.39 (+36.94s | 40.0%) | Dakota Riptide | 05/30/2026 | 2026 SD YST Summer Invite | ||
| 85 | Brooks Taylor | 1:34.44 | 9 | B: 55.39 (+39.05s | 41.3%) | Britton Swim Team | 06/19/2026 | 2026 SD Aberdeen Summer High Point Swim Meet | ||
| 86 | Elijah Ellwein | 1:34.45 | 7 | B: 55.39 (+39.06s | 41.4%) | Aberdeen Swim Club | 06/19/2026 | 2026 SD Aberdeen Summer High Point Swim Meet | ||
| 87 | Hayden Juhnke | 1:35.77 | 8 | B: 55.39 (+40.38s | 42.2%) | Chamberlain Swim Team | 06/12/2026 | 2026 Splash Central Invitational | ||
| 88 | Brecken Boydston | 1:40.78 | 9 | B: 55.39 (+45.39s | 45.0%) | Watertown Area Swim Club | 06/06/2025 | 2025 BSC Summer Splash | ||
| 89 | Rhett Ellingson | 1:42.66 | 7 | B: 55.39 (+47.27s | 46.0%) | Watertown Area Swim Club | 06/20/2025 | 2025 Splash Central Invitational | ||
| 90 | Anderson Ensaldo | 1:42.94 | 7 | B: 55.39 (+47.55s | 46.2%) | Aberdeen Swim Club | 06/19/2026 | 2026 SD Aberdeen Summer High Point Swim Meet | ||
| 91 | Nathan Hickerson | 1:45.06 | 10 | B: 55.39 (+49.67s | 47.3%) | Deadwood/Lead 76ers | 06/21/2024 | 2024 RST Rushmore Classic Swim 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.