North Dakota Swimming Boys 11-12 - 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Declan Shirek | 36.65 | 12 | A Min | AA: 35.99 (+0.66s | 1.8%) | Unattached | 07/31/2025 | 2025 Central Zone 14 Under Championship Mee | |
| 2 | Theodore Dahlen | 37.43 | 12 | A Min | AA: 35.99 (+1.44s | 3.8%) | Unattached | 07/31/2025 | 2025 Central Zone 14 Under Championship Mee | |
| 3 | Knox Ruby | 40.33 | 11 | BB Min | A: 37.69 (+2.64s | 6.5%) | Unattached | 07/31/2025 | 2025 Central Zone 14 Under Championship Mee | |
| 4 | Grayson Samuelson | 41.30 | 12 | B Min | BB: 41.09 (+0.21s | 0.5%) | West Fargo Flyers | 06/05/2026 | 2026 SD BSC Tropical Summer Splash High Point | |
| 5 | Joseph Cassidy | 43.10 | 11 | B Min | BB: 41.09 (+2.01s | 4.7%) | Fmy Gators | 06/19/2026 | 2026 SD Aberdeen Summer High Point Swim Meet | |
| 6 | Hayden Pehrson | 43.32 | 11 | B Min | BB: 41.09 (+2.23s | 5.1%) | Williston Sea Lions Swim Team | 06/12/2026 | 2026 RST Coach Beth Rushmore Classic | |
| 7 | Mason Chamberlin | 45.61 | 11 | B: 44.49 (+1.12s | 2.5%) | West Fargo Flyers | 06/05/2026 | 2026 SD BSC Tropical Summer Splash High Point | ||
| 8 | Leif Rinehardt | 45.67 | 10 | B: 44.49 (+1.18s | 2.6%) | Northern Lights Swimming Assoc | 05/30/2026 | 2026 MN RSC Summer Jam | ||
| 9 | Samuel Marquart | 45.76 | 11 | B: 44.49 (+1.27s | 2.8%) | West Fargo Flyers | 06/07/2024 | 2024 WFF Summer Explosion | ||
| 10 | Leo Yang | 50.43 | 11 | B: 44.49 (+5.94s | 11.8%) | Fmy Gators | 06/14/2024 | 2024 SD Aberdeen Summer High Point Swim Meet | ||
| 11 | Norman Brouillard | 50.46 | 12 | B: 44.49 (+5.97s | 11.8%) | Fmy Gators | 06/13/2025 | 2025 SD Aberdeen Summer High Point Swim Meet | ||
| 12 | Jacob Mickels | 51.02 | 11 | B: 44.49 (+6.53s | 12.8%) | Fmy Gators | 06/19/2026 | 2026 SD Aberdeen Summer High Point Swim Meet | ||
| 13 | Brendan Griffeath | 52.65 | 11 | B: 44.49 (+8.16s | 15.5%) | Fmy Gators | 06/13/2025 | 2025 SD Aberdeen Summer High Point Swim Meet | ||
| 14 | Chase Chang | 52.81 | 11 | B: 44.49 (+8.32s | 15.8%) | Fmy Gators | 06/14/2024 | 2024 SD Aberdeen Summer High Point Swim Meet | ||
| 15 | Beckett Pitsiladis | 52.83 | 12 | B: 44.49 (+8.34s | 15.8%) | AquaStorm | 06/13/2025 | 2025 SD Aberdeen Summer High Point Swim Meet | ||
| 16 | Liam Hendrickson | 54.37 | 11 | B: 44.49 (+9.88s | 18.2%) | West Fargo Flyers | 06/07/2024 | 2024 WFF Summer Explosion | ||
| 17 | Miles Dunham | 54.47 | 11 | B: 44.49 (+9.98s | 18.3%) | AquaStorm | 06/28/2025 | 2025 SD Summer Starter | ||
| 18 | Nolan Powell-Calhoun | 54.57 | 12 | B: 44.49 (+10.08s | 18.5%) | Northern Lights Swimming Assoc | 06/07/2024 | 2024 WFF Summer Explosion | ||
| 19 | Xander Saunders | 55.17 | 12 | B: 44.49 (+10.68s | 19.4%) | West Fargo Flyers | 06/05/2026 | 2026 SD BSC Tropical Summer Splash High Point | ||
| 20 | Rider Johnson | 57.99 | 11 | B: 44.49 (+13.50s | 23.3%) | AquaStorm | 06/27/2026 | 2026 SD Summer Starter | ||
| 21 | William Hebert | 1:00.03 | 10 | B: 44.49 (+15.54s | 25.9%) | Fmy Gators | 06/07/2024 | 2024 WFF Summer Explosion | ||
| 22 | Dominic Pacheco | 1:00.84 | 12 | B: 44.49 (+16.35s | 26.9%) | Williston Sea Lions Swim Team | 06/12/2026 | 2026 RST Coach Beth Rushmore Classic | ||
| 23 | Crosby Tollefson | 1:02.30 | 12 | B: 44.49 (+17.81s | 28.6%) | West Fargo Flyers | 06/16/2023 | 2023 SD Aberdeen Summer High Point Swim Meet | ||
| 24 | Finn Mattern | 1:02.32 | 11 | B: 44.49 (+17.83s | 28.6%) | AquaStorm | 06/27/2026 | 2026 SD Summer Starter | ||
| 25 | Hunter Roy | 1:02.61 | 11 | B: 44.49 (+18.12s | 28.9%) | West Fargo Flyers | 06/07/2024 | 2024 WFF Summer Explosion | ||
| 26 | Maxwell Kane | 1:03.21 | 10 | B: 44.49 (+18.72s | 29.6%) | AquaStorm | 06/28/2025 | 2025 SD Summer Starter | ||
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.