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 | Mateo Sison | 36.97 | 9 | BB Min | A: 35.69 (+1.28s | 3.5%) | San Ramon Valley Aquatics | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | |
| 52 | Deren Chai | 37.04 | 10 | BB Min | A: 35.69 (+1.35s | 3.6%) | Pleasanton Seahawks | 06/07/2025 | 2025 06 07 CDST LC C B BB+ Meet | |
| 53 | Jason Feng | 37.12 | 9 | BB Min | A: 35.69 (+1.43s | 3.9%) | Boys & Girls Club of SF | 06/27/2025 | Silicon Valley LC CBA+ Meet | |
| 54 | Hunter Atkins | 37.21 | 9 | BB Min | A: 35.69 (+1.52s | 4.1%) | Palo Alto Stanford Aquatics | 06/27/2025 | Silicon Valley LC CBA+ Meet | |
| 55 | Charles Liu Bates | 37.23 | 10 | BB Min | A: 35.69 (+1.54s | 4.1%) | California Dolphins Swim Team | 06/07/2025 | 2025 06 07 CDST LC C B BB+ Meet | |
| 56 | Juan Lopez | 37.24 | 10 | BB Min | A: 35.69 (+1.55s | 4.2%) | San Benito Aquatics | 06/20/2025 | Reno Aquatic Club Gamble | |
| 57 | Jason Ye | 37.28 | 9 | BB Min | A: 35.69 (+1.59s | 4.3%) | Alto Swim Club | 06/27/2025 | Alto Summer Swelter | |
| 58 | Jood Abu Raya | 37.29 | 10 | BB Min | A: 35.69 (+1.60s | 4.3%) | Unattached | 05/16/2025 | 2025 DACA LC CBA Meet | |
| 59 | Chayton Zhou | 37.34 | 8 | BB Min | A: 35.69 (+1.65s | 4.4%) | Pleasanton Seahawks | 06/20/2025 | Zone 2 Last Chance To AG Champs | |
| 60 | Ben Casley | 37.42 | 10 | BB Min | A: 35.69 (+1.73s | 4.6%) | Sebastopol Sea Serpents | 05/17/2025 | Neptune Swimming May Long Course Meet | |
| 61 | Zachary Allred | 37.65 | 10 | BB Min | A: 35.69 (+1.96s | 5.2%) | Fog City Hammerheads | 06/06/2025 | BAC C B A Meet | |
| 62 | Arwin Safaee | 37.75 | 10 | BB Min | A: 35.69 (+2.06s | 5.5%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | |
| 63 | Connor Dennis | 37.83 | 10 | BB Min | A: 35.69 (+2.14s | 5.7%) | Pacifica Sea Lions | 07/19/2025 | Alto Last Splash | |
| 64 | Sammuel Zhou | 37.85 | 10 | BB Min | A: 35.69 (+2.16s | 5.7%) | Alto Swim Club | 06/27/2025 | Alto Summer Swelter | |
| 65 | Arthur Shackelton | 37.89 | 9 | BB Min | A: 35.69 (+2.20s | 5.8%) | Lakeridge Swim Team | 06/20/2025 | Reno Aquatic Club Gamble | |
| 66 | Nico Losada-Saputo | 37.91 | 8 | BB Min | A: 35.69 (+2.22s | 5.9%) | Terrapins Swim Team | 07/27/2024 | OA Summer Finale SCY LCM Invitational 2024 | |
| 67 | Adam Ma | 37.95 | 9 | BB Min | A: 35.69 (+2.26s | 6.0%) | California Dolphins Swim Team | 06/07/2025 | 2025 06 07 CDST LC C B BB+ Meet | |
| 68 | Jackson Lee | 37.99 | 9 | BB Min | A: 35.69 (+2.30s | 6.1%) | Burlingame Aquatics | 06/06/2025 | BAC C B A Meet | |
| 69 | Martin Decotigny | 38.10 | 9 | BB Min | A: 35.69 (+2.41s | 6.3%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 70 | Reagan Wilsey | 38.17 | 9 | BB Min | A: 35.69 (+2.48s | 6.5%) | Palo Alto Stanford Aquatics | 05/17/2025 | 2025 LAMV SCM C B A+ | |
| 71 | 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 | |
| 72 | Jordan Dimaio | 38.43 | 10 | BB Min | A: 35.69 (+2.74s | 7.1%) | Otter Swim Club | 06/06/2025 | 2025 DACA LC CBA+ Meet | |
| 73 | Finn Scott | 38.46 | 9 | BB Min | A: 35.69 (+2.77s | 7.2%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | |
| 74 | Emmett Adams | 38.57 | 10 | BB Min | A: 35.69 (+2.88s | 7.5%) | Reno Aquatic Club | 05/23/2025 | 2025 Intermountain Classic Long Course Meet | |
| 75 | Mateo Sison | 38.57 | 9 | BB Min | A: 35.69 (+2.88s | 7.5%) | San Ramon Valley Aquatics | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 76 | Ethan Wang | 38.74 | 10 | BB Min | A: 35.69 (+3.05s | 7.9%) | Sunnyvale Swim Club | 06/06/2025 | 2025 DACA LC CBA+ Meet | |
| 77 | William Power | 38.76 | 9 | BB Min | A: 35.69 (+3.07s | 7.9%) | Unattached | 06/27/2025 | Valley Splash | |
| 78 | Banyan Villagomez | 38.81 | 10 | BB Min | A: 35.69 (+3.12s | 8.0%) | Humboldt Swim Club | 05/30/2025 | VJO S Tuffy Williams Summer Kickoff Classic | |
| 79 | 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 | |
| 80 | Adrian Tu | 38.94 | 10 | BB Min | A: 35.69 (+3.25s | 8.3%) | Walnut Creek Aquabears | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | |
| 81 | Thomas Cooke | 38.97 | 8 | BB Min | A: 35.69 (+3.28s | 8.4%) | Aptos Cabrillo Swim Club | 06/27/2025 | Valley Splash | |
| 82 | Brayden Nguyen | 38.97 | 9 | BB Min | A: 35.69 (+3.28s | 8.4%) | San Jose Goosemonkeys | 05/23/2025 | Zone 1 South May Firecracker 500 | |
| 83 | Kai Kitamori | 39.12 | 9 | BB Min | A: 35.69 (+3.43s | 8.8%) | East Bay Bat Rays | 06/07/2025 | 2025 06 07 CDST LC C B BB+ Meet | |
| 84 | Ilan Rattner | 39.15 | 8 | BB Min | A: 35.69 (+3.46s | 8.8%) | Sunnyvale Swim Club | 06/06/2025 | 2025 DACA LC CBA+ Meet | |
| 85 | Daniel Platon | 39.25 | 10 | BB Min | A: 35.69 (+3.56s | 9.1%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | |
| 86 | Liam Reyes | 39.25 | 9 | BB Min | A: 35.69 (+3.56s | 9.1%) | Unattached | 06/20/2025 | Reno Aquatic Club Gamble | |
| 87 | Luke Chai | 39.30 | 8 | BB Min | A: 35.69 (+3.61s | 9.2%) | Pleasanton Seahawks | 06/20/2025 | Zone 2 Last Chance To AG Champs | |
| 88 | Hunter Canori | 39.32 | 8 | BB Min | A: 35.69 (+3.63s | 9.2%) | AC Swim Club | 04/21/2023 | 2023 AC Swim Club Swim Into Spring | |
| 89 | Amar Alwattar | 39.38 | 9 | BB Min | A: 35.69 (+3.69s | 9.4%) | Montclair Swim Team | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | |
| 90 | James Montes | 39.40 | 9 | BB Min | A: 35.69 (+3.71s | 9.4%) | Bay Club Panthers | 06/07/2024 | Burlingame Aquatic Club Long Course CBA+ | |
| 91 | Daniel Heilman | 39.43 | 9 | BB Min | A: 35.69 (+3.74s | 9.5%) | San Francisco Seals Swim Team | 06/07/2025 | 2025 06 07 CDST LC C B BB+ Meet | |
| 92 | Adi Bisht | 39.46 | 10 | BB Min | A: 35.69 (+3.77s | 9.6%) | Valley Splash | 06/27/2025 | Valley Splash | |
| 93 | Weston Jaegers | 39.67 | 9 | BB Min | A: 35.69 (+3.98s | 10.0%) | Mlst | 07/12/2024 | 2024 NNA Silver State Championships | |
| 94 | 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 | |
| 95 | Finlay Nelson | 39.72 | 10 | BB Min | A: 35.69 (+4.03s | 10.1%) | AC Swim Club | 05/17/2025 | Neptune Swimming May Long Course Meet | |
| 96 | Anderson Moy | 39.73 | 10 | BB Min | A: 35.69 (+4.04s | 10.2%) | DeAnza Cupertino Aquatics | 06/06/2025 | 2025 DACA LC CBA+ Meet | |
| 97 | Oscar Holler | 39.79 | 10 | B Min | BB: 39.79 (+0.00s | -0.0%) | Milpitas Aquatic Club | 05/30/2025 | VJO S Tuffy Williams Summer Kickoff Classic | |
| 98 | 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 | |
| 99 | Judah Lee | 39.87 | 10 | B Min | BB: 39.79 (+0.08s | 0.2%) | Sunnyvale Swim Club | 06/27/2025 | Silicon Valley LC CBA+ Meet | |
| 100 | Benjamin Robinson | 39.89 | 9 | B Min | BB: 39.79 (+0.10s | 0.3%) | Neptune Swimming | 07/11/2025 | 2025 Age Group Championships | |
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.