Pacific Swimming Boys 10 & under - 50 M Free
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 | Ishaan Karunanayake | 37.50 | 9 | BB Min | A: 35.69 (+1.81s | 4.8%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 52 | Owen Brauneis | 37.57 | 9 | BB Min | A: 35.69 (+1.88s | 5.0%) | Sunnyvale Swim Club | 06/07/2024 | DeAnza Cupertino Aquatics LCM C/B/A+ Meet | |
| 53 | Jason Feng | 37.62 | 9 | BB Min | A: 35.69 (+1.93s | 5.1%) | Boys & Girls Club of SF | 04/19/2025 | Alto Spring Jam Meet | |
| 54 | Alexander Fang | 37.74 | 9 | BB Min | A: 35.69 (+2.05s | 5.4%) | Reno Aquatic Club | 06/21/2024 | RENO Gamble Age Group Open | |
| 55 | Nico Losada-Saputo | 37.91 | 8 | BB Min | A: 35.69 (+2.22s | 5.9%) | Terrapins Swim Team | 07/27/2024 | OAPB Summer Finale SCY/LCM Invitational | |
| 56 | Aaron Kuusela | 37.94 | 10 | BB Min | A: 35.69 (+2.25s | 5.9%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 57 | Hunter Atkins | 38.00 | 9 | BB Min | A: 35.69 (+2.31s | 6.1%) | Palo Alto Stanford Aquatics | 04/26/2025 | Merced Skimmers Long Course Meet | |
| 58 | Martin Decotigny | 38.10 | 9 | BB Min | A: 35.69 (+2.41s | 6.3%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 59 | Miro Wang | 38.19 | 9 | BB Min | A: 35.69 (+2.50s | 6.5%) | Santa Clara Swim Club | 05/30/2025 | SCSC Pacific Swimming Long Course Intrasquad | |
| 60 | Eli Shapiro | 38.35 | 9 | BB Min | A: 35.69 (+2.66s | 6.9%) | Lakeridge Swim Team | 07/12/2024 | NNA Silver State Championship Meet T&F | |
| 61 | Jordan Dimaio | 38.62 | 10 | BB Min | A: 35.69 (+2.93s | 7.6%) | Otter Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 62 | Elliott Chen | 38.74 | 9 | BB Min | A: 35.69 (+3.05s | 7.9%) | DeAnza Cupertino Aquatics | 06/07/2024 | DeAnza Cupertino Aquatics LCM C/B/A+ Meet | |
| 63 | Muyang He | 38.92 | 9 | BB Min | A: 35.69 (+3.23s | 8.3%) | Santa Clara Swim Club | 07/19/2025 | Santa Clara Valley Splash Block Party | |
| 64 | Sammuel Zhou | 39.31 | 10 | BB Min | A: 35.69 (+3.62s | 9.2%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 65 | Hunter Canori | 39.32 | 8 | BB Min | A: 35.69 (+3.63s | 9.2%) | AC Swim Club | 04/21/2023 | AC Swim Club Swim Into Spring C/B/A+ | |
| 66 | James Montes | 39.40 | 9 | BB Min | A: 35.69 (+3.71s | 9.4%) | Bay Club Panthers | 06/07/2024 | Burlingame Aquatic Club C/B/A+ LCM Meet | |
| 67 | Deren Chai | 39.43 | 9 | BB Min | A: 35.69 (+3.74s | 9.5%) | Pleasanton Seahawks | 06/30/2024 | 2024 PC ALTO Summer Swelter Invite | |
| 68 | Chayton Zhou | 39.61 | 8 | BB Min | A: 35.69 (+3.92s | 9.9%) | Pleasanton Seahawks | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 69 | Weston Jaegers | 39.67 | 9 | BB Min | A: 35.69 (+3.98s | 10.0%) | Mammoth Lakes Swim Team | 07/12/2024 | NNA Silver State Championship Meet T&F | |
| 70 | Leo Ferrante | 39.71 | 10 | BB Min | A: 35.69 (+4.02s | 10.1%) | Palo Alto Stanford Aquatics | 06/27/2025 | Silicon Valley LC CBA+ Meet | |
| 71 | Aaron Hung | 39.73 | 9 | BB Min | A: 35.69 (+4.04s | 10.2%) | Palo Alto Stanford Aquatics | 06/22/2024 | ALTO Swim Club LCM C/B/A+ Meet | |
| 72 | Luke Chai | 39.85 | 8 | B Min | BB: 39.79 (+0.06s | 0.2%) | Pleasanton Seahawks | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | |
| 73 | Ezz Abdelhadi | 39.85 | 9 | B Min | BB: 39.79 (+0.06s | 0.2%) | Palo Alto Stanford Aquatics | 05/24/2025 | 2025 Mike Snyder Memorial | |
| 74 | Charles Liu Bates | 39.85 | 10 | B Min | BB: 39.79 (+0.06s | 0.2%) | California Dolphins Swim Team | 04/12/2025 | PC BSW LCM C B BB+ Meet | |
| 75 | Zhouhan Yang | 39.95 | 9 | B Min | BB: 39.79 (+0.16s | 0.4%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 76 | Tatsumasa Sekine | 39.97 | 8 | B Min | BB: 39.79 (+0.18s | 0.5%) | Santa Clara Swim Club | 05/30/2025 | SCSC Pacific Swimming Long Course Intrasquad | |
| 77 | Adam Ma | 39.99 | 9 | B Min | BB: 39.79 (+0.20s | 0.5%) | California Dolphins Swim Team | 04/12/2025 | PC BSW LCM C B BB+ Meet | |
| 78 | Luke Lim | 39.99 | 9 | B Min | BB: 39.79 (+0.20s | 0.5%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 79 | Aiden Hu | 40.03 | 9 | B Min | BB: 39.79 (+0.24s | 0.6%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 80 | Jamie Pan | 40.04 | 9 | B Min | BB: 39.79 (+0.25s | 0.6%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 81 | Jaxon Mendoza | 40.09 | 9 | B Min | BB: 39.79 (+0.30s | 0.7%) | San Benito Aquatics | 05/18/2024 | San Benito Aquatics LCM C/B/A+ Meet | |
| 82 | Charlie Matella | 40.09 | 10 | B Min | BB: 39.79 (+0.30s | 0.7%) | Alameda Gators | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | |
| 83 | Kai Kitamori | 40.11 | 9 | B Min | BB: 39.79 (+0.32s | 0.8%) | Easy Bay Bat Rays | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | |
| 84 | Allen Cao | 40.12 | 9 | B Min | BB: 39.79 (+0.33s | 0.8%) | Milpitas Aquatic Club | 04/27/2024 | ALTO Swim Club LCM C/B/A+ Meet | |
| 85 | Ethan Wang | 40.16 | 8 | B Min | BB: 39.79 (+0.37s | 0.9%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 86 | Kota Whitman | 40.17 | 9 | B Min | BB: 39.79 (+0.38s | 0.9%) | North Bay Aquatics | 06/22/2024 | NVST LCM Last Chance to AGC C/B/A+ Meet | |
| 87 | Alex Sigmundson | 40.25 | 10 | B Min | BB: 39.79 (+0.46s | 1.1%) | Terrapins Swim Team | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 88 | Jayden Zhu | 40.26 | 10 | B Min | BB: 39.79 (+0.47s | 1.2%) | Otter Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 89 | Andreas Kwiram | 40.26 | 8 | B Min | BB: 39.79 (+0.47s | 1.2%) | Hills Hurricane Swimming | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | |
| 90 | Arwin Safaee | 40.33 | 9 | B Min | BB: 39.79 (+0.54s | 1.3%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 91 | Tommy Falzon | 40.35 | 9 | B Min | BB: 39.79 (+0.56s | 1.4%) | Bay Club Panthers | 05/18/2024 | PASA Zone 1N LCM C/B/A+ Meet | |
| 92 | Barrett Buffington | 40.40 | 9 | B Min | BB: 39.79 (+0.61s | 1.5%) | Northern Nevada Aquatics | 07/12/2024 | NNA Silver State Championship Meet T&F | |
| 93 | Daniel Reschke | 40.45 | 9 | B Min | BB: 39.79 (+0.66s | 1.6%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 94 | Ahmet Okyay | 40.55 | 9 | B Min | BB: 39.79 (+0.76s | 1.9%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 95 | Connor Dennis | 40.62 | 9 | B Min | BB: 39.79 (+0.83s | 2.0%) | Pacifica Sea Lions | 06/22/2024 | ALTO Swim Club LCM C/B/A+ Meet | |
| 96 | Xavier Pok | 40.90 | 9 | B Min | BB: 39.79 (+1.11s | 2.7%) | Bulldog Swim Club | 04/27/2024 | ALTO Swim Club LCM C/B/A+ Meet | |
| 97 | George Yu | 40.92 | 9 | B Min | BB: 39.79 (+1.13s | 2.8%) | Santa Clara Swim Club | 05/30/2025 | SCSC Pacific Swimming Long Course Intrasquad | |
| 98 | Charles Li | 40.96 | 9 | B Min | BB: 39.79 (+1.17s | 2.9%) | Sunnyvale Swim Club | 06/29/2024 | DACA LCM CBA+ Meet | |
| 99 | Andy Lee | 41.19 | 10 | B Min | BB: 39.79 (+1.40s | 3.4%) | San Ramon Valley Aquatics | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | |
| 100 | Sean Jiang | 41.20 | 10 | B Min | BB: 39.79 (+1.41s | 3.4%) | South San Francisco Aquatics | 04/19/2025 | Alto Spring Jam 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.