Alto Swim Club 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 | Ethan Locke | 44.05 | 10 | AA Min | AAA: 43.59 (+0.46s | 1.0%) | Alto Swim Club | 06/06/2025 | 2025 DACA LC CBA+ Meet | |
| 2 | Nicholas Liu | 47.08 | 9 | A Min | AA: 45.79 (+1.29s | 2.7%) | Alto Swim Club | 06/27/2025 | Alto Summer Swelter | |
| 3 | Jason Ye | 47.43 | 10 | A Min | AA: 45.79 (+1.64s | 3.5%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | |
| 4 | Finn Scott | 52.07 | 10 | BB Min | A: 47.89 (+4.18s | 8.0%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | |
| 5 | Zhouhan Yang | 52.09 | 10 | BB Min | A: 47.89 (+4.20s | 8.1%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 6 | Ethan Yang | 52.34 | 8 | BB Min | A: 47.89 (+4.45s | 8.5%) | Alto Swim Club | 05/02/2026 | Alto Spring Jam CBA | |
| 7 | Ethan Wang | 53.16 | 9 | BB Min | A: 47.89 (+5.27s | 9.9%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 8 | Ahmet Okyay | 53.78 | 10 | BB Min | A: 47.89 (+5.89s | 11.0%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 9 | Hei Chan | 53.98 | 10 | BB Min | A: 47.89 (+6.09s | 11.3%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 10 | Jay Dai | 54.47 | 10 | B Min | BB: 54.39 (+0.08s | 0.1%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 11 | Johnathan Wang | 55.87 | 9 | B Min | BB: 54.39 (+1.48s | 2.6%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | |
| 12 | Lucas Li | 56.82 | 9 | B Min | BB: 54.39 (+2.43s | 4.3%) | Alto Swim Club | 05/02/2026 | Alto Spring Jam CBA | |
| 13 | Aiden Hu | 57.98 | 10 | B Min | BB: 54.39 (+3.59s | 6.2%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 14 | Noah Chiu | 58.09 | 10 | B Min | BB: 54.39 (+3.70s | 6.4%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | |
| 15 | Bruce Zhang | 58.26 | 9 | B Min | BB: 54.39 (+3.87s | 6.6%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | |
| 16 | Jamie Pan | 58.53 | 10 | B Min | BB: 54.39 (+4.14s | 7.1%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 17 | Eason Liu | 59.21 | 8 | B Min | BB: 54.39 (+4.82s | 8.1%) | Alto Swim Club | 05/02/2026 | Alto Spring Jam CBA | |
| 18 | Leo Liao | 59.29 | 10 | B Min | BB: 54.39 (+4.90s | 8.3%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 19 | Zaddik Fan | 1:00.23 | 10 | B Min | BB: 54.39 (+5.84s | 9.7%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 20 | Arthur Cahoy | 1:00.74 | 9 | B Min | BB: 54.39 (+6.35s | 10.5%) | Palo Alto Stanford Aquatics | 05/17/2025 | 2025 LAMV SCM C B A+ | |
| 21 | Gavin Yang | 1:00.79 | 10 | B Min | BB: 54.39 (+6.40s | 10.5%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 22 | Kai Chen | 1:00.81 | 10 | B Min | BB: 54.39 (+6.42s | 10.6%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 23 | Lehai Li | 1:01.45 | 10 | B: 1:00.89 (+0.56s | 0.9%) | Alto Swim Club | 06/07/2024 | DACA LC C B A+ Meet | ||
| 24 | Zhencheng Xu | 1:02.18 | 10 | B: 1:00.89 (+1.29s | 2.1%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 25 | Arwin Safaee | 1:02.99 | 10 | B: 1:00.89 (+2.10s | 3.3%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 26 | Lawrence Lan | 1:04.89 | 9 | B: 1:00.89 (+4.00s | 6.2%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 27 | Naitian Yao | 1:05.67 | 10 | B: 1:00.89 (+4.78s | 7.3%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 28 | Satya Gidwani | 1:06.00 | 10 | B: 1:00.89 (+5.11s | 7.7%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 29 | Damon Shao | 1:06.27 | 9 | B: 1:00.89 (+5.38s | 8.1%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 30 | Max Bookstein | 1:06.79 | 10 | B: 1:00.89 (+5.90s | 8.8%) | Otter Swim Club | 06/06/2025 | 2025 DACA LC CBA+ Meet | ||
| 31 | Abayan Prithviraj | 1:06.92 | 10 | B: 1:00.89 (+6.03s | 9.0%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 32 | Ray Lin | 1:07.01 | 10 | B: 1:00.89 (+6.12s | 9.1%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 33 | Elliott Lee Chan Kam | 1:08.32 | 9 | B: 1:00.89 (+7.43s | 10.9%) | Alto Swim Club | 07/20/2024 | Alto Last Splash Invitational | ||
| 34 | Parth Sinha | 1:08.53 | 10 | B: 1:00.89 (+7.64s | 11.1%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 35 | Alex Wu | 1:09.99 | 7 | B: 1:00.89 (+9.10s | 13.0%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 36 | Aarav Mehta | 1:10.76 | 9 | B: 1:00.89 (+9.87s | 13.9%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 37 | Saul Guevara | 1:11.27 | 8 | B: 1:00.89 (+10.38s | 14.6%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 38 | Darius Parineh | 1:11.89 | 9 | B: 1:00.89 (+11.00s | 15.3%) | Palo Alto Stanford Aquatics | 05/17/2025 | 2025 LAMV SCM C B A+ | ||
| 39 | Liam Kwon | 1:12.99 | 10 | B: 1:00.89 (+12.10s | 16.6%) | Alto Swim Club | 07/20/2024 | Alto Last Splash Invitational | ||
| 40 | Youle Zhong | 1:13.82 | 8 | B: 1:00.89 (+12.93s | 17.5%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 41 | Benjamin Jung | 1:19.29 | 8 | B: 1:00.89 (+18.40s | 23.2%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 42 | Aryo Sedaghat Khorasani | 1:25.24 | 9 | B: 1:00.89 (+24.35s | 28.6%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 43 | Luke Murphy | 1:25.26 | 9 | B: 1:00.89 (+24.37s | 28.6%) | Palo Alto Stanford Aquatics | 04/26/2025 | Merced Skimmers Long Course Meet | ||
| 44 | Arwin Sandhu | 1:26.05 | 9 | B: 1:00.89 (+25.16s | 29.2%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 45 | Noyan Naderalvojoud | 1:30.17 | 9 | B: 1:00.89 (+29.28s | 32.5%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
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.