Monterey Bay Swim Club Boys 10 & under 50 Y Free
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 | Thomas Sedano | 30.63 | 9 | A Min | AA: 29.89 (+0.74s | 2.4%) | Monterey Bay Swim Club | 12/12/2025 | Winter SC Age Group Championships | |
| 2 | William Power | 35.02 | 9 | B Min | BB: 34.59 (+0.43s | 1.2%) | Monterey Bay Swim Club | 07/18/2025 | CVAL | |
| 3 | William Bienvenu | 36.08 | 10 | B Min | BB: 34.59 (+1.49s | 4.1%) | Monterey Bay Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 4 | Michael Chen | 36.42 | 10 | B Min | BB: 34.59 (+1.83s | 5.0%) | Monterey Bay Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 5 | Albert Wang | 36.51 | 10 | B Min | BB: 34.59 (+1.92s | 5.3%) | Monterey Bay Swim Club | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | |
| 6 | Kareem Ramadan | 36.80 | 10 | B Min | BB: 34.59 (+2.21s | 6.0%) | Monterey Bay Swim Club | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | |
| 7 | Nicoulas Young | 37.41 | 10 | B Min | BB: 34.59 (+2.82s | 7.5%) | Monterey Bay Swim Club | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | |
| 8 | Barron Vellonen | 37.49 | 9 | B Min | BB: 34.59 (+2.90s | 7.7%) | Monterey Bay Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 9 | Avery Chen | 37.49 | 10 | B Min | BB: 34.59 (+2.90s | 7.7%) | Monterey Bay Swim Club | 01/24/2025 | 2025 Brian Malick Memorial Z1S Championships | |
| 10 | Ryker Todd | 40.07 | 8 | B: 38.19 (+1.88s | 4.7%) | Monterey Bay Swim Club | 10/25/2025 | 2025 Gil Williams Memorial Halloween Meet | ||
| 11 | Amos Cohen | 40.59 | 10 | B: 38.19 (+2.40s | 5.9%) | Monterey Bay Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 12 | Nicholas Ricigliano | 41.58 | 10 | B: 38.19 (+3.39s | 8.2%) | Monterey Bay Swim Club | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | ||
| 13 | Jon Deldar | 41.72 | 9 | B: 38.19 (+3.53s | 8.5%) | Monterey Bay Swim Club | 09/14/2024 | Milpitas Aquatic Club SC CBA+ Meet | ||
| 14 | Otis Larsen | 42.81 | 7 | B: 38.19 (+4.62s | 10.8%) | Monterey Bay Swim Club | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | ||
| 15 | Jackson Power | 44.24 | 7 | B: 38.19 (+6.05s | 13.7%) | Monterey Bay Swim Club | 07/18/2025 | CVAL | ||
| 16 | Dalton Bleck | 45.27 | 9 | B: 38.19 (+7.08s | 15.6%) | Monterey Bay Swim Club | 10/25/2025 | 2025 Gil Williams Memorial Halloween Meet | ||
| 17 | Kai Burke | 46.90 | 8 | B: 38.19 (+8.71s | 18.6%) | Monterey Bay Swim Club | 11/18/2023 | MBSC Last Chance Meet | ||
| 18 | Garrett Richardson | 47.57 | 10 | B: 38.19 (+9.38s | 19.7%) | Monterey Bay Swim Club | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | ||
| 19 | Axel Craninx | 50.16 | 7 | B: 38.19 (+11.97s | 23.9%) | Monterey Bay Swim Club | 02/25/2023 | MBSC C B A+ | ||
| 20 | William Rothman | 51.68 | 9 | B: 38.19 (+13.49s | 26.1%) | Monterey Bay Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 21 | Thomas Stone | 52.08 | 9 | B: 38.19 (+13.89s | 26.7%) | Monterey Bay Swim Club | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | ||
| 22 | Mason Ayala | 53.03 | 10 | B: 38.19 (+14.84s | 28.0%) | Monterey Bay Swim Club | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | ||
| 23 | Oscar Ceniseroz | 55.10 | 9 | B: 38.19 (+16.91s | 30.7%) | Monterey Bay Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 24 | Brody Mallo | 57.03 | 8 | B: 38.19 (+18.84s | 33.0%) | Monterey Bay Swim Club | 10/25/2024 | GGST Spooktacular | ||
| 25 | Daniel Boensel | 1:00.01 | 9 | B: 38.19 (+21.82s | 36.4%) | Monterey Bay Swim Club | 07/18/2025 | CVAL | ||
| 26 | Benjamin Schlesinger | 1:00.23 | 9 | B: 38.19 (+22.04s | 36.6%) | Monterey Bay Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 27 | Reese Adamo-Rahim | 1:01.30 | 8 | B: 38.19 (+23.11s | 37.7%) | Monterey Bay Swim Club | 07/18/2025 | CVAL | ||
| 28 | Lawrence Wang | 1:09.40 | 6 | B: 38.19 (+31.21s | 45.0%) | Monterey Bay Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 29 | August Maas-Baldwin | 1:09.94 | 8 | B: 38.19 (+31.75s | 45.4%) | Monterey Bay Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 30 | Wyatt Andersen | 1:38.46 | 6 | B: 38.19 (+60.27s | 61.2%) | Monterey Bay Swim Club | 08/07/2021 | Coast Valley Aquatics League | ||
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.