Pacific Swimming Boys 10 & under - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1001 | Anders Castelein | 47.96 | 7 | B: 38.19 (+9.77s | 20.4%) | Fog City Hammerheads | 07/19/2025 | 2025 DACA SC CBA Meet | ||
| 1002 | Wyatt Farley | 47.97 | 10 | B: 38.19 (+9.78s | 20.4%) | Pacifica Sea Lions | 02/07/2025 | 2025 PSL Super Finals Invitational | ||
| 1003 | Gabriel Wang | 47.99 | 9 | B: 38.19 (+9.80s | 20.4%) | California Dolphins Swim Team | 12/05/2025 | Pacific Swim SC C B BB+ Hosted By TERA | ||
| 1004 | Zaraan Fawz | 48.00 | 10 | B: 38.19 (+9.81s | 20.4%) | Milpitas Aquatic Club | 09/27/2025 | 2025 MAC Season Kick Off | ||
| 1005 | Lehai Li | 48.04 | 7 | B: 38.19 (+9.85s | 20.5%) | Alto Swim Club | 01/13/2024 | South San Francisco C B A+ | ||
| 1006 | Colin Chuang | 48.05 | 9 | B: 38.19 (+9.86s | 20.5%) | Palo Alto Stanford Aquatics | 12/21/2024 | 2024 PASA Winter Frolic Meet @ PALY HS | ||
| 1007 | Carter Vizcarra | 48.05 | 8 | B: 38.19 (+9.86s | 20.5%) | Neptune Swimming | 12/13/2024 | Neptune Swimming Swim Like The Dickens | ||
| 1008 | Dennis Liu | 48.05 | 8 | B: 38.19 (+9.86s | 20.5%) | Milpitas Aquatic Club | 02/08/2025 | Swim South Bay | ||
| 1009 | Keo Strong | 48.05 | 9 | B: 38.19 (+9.86s | 20.5%) | Piedmont Swim Team | 12/05/2025 | Pacific Swim SC C B BB+ Hosted By TERA | ||
| 1010 | Leonardo Goh | 48.10 | 8 | B: 38.19 (+9.91s | 20.6%) | Piedmont Swim Team | 10/18/2025 | PC CDST SC C B BB+ | ||
| 1011 | Lev Petrov | 48.14 | 9 | B: 38.19 (+9.95s | 20.7%) | Santa Cruz Swimming | 01/24/2025 | 2025 Brian Malick Memorial Z1S Championships | ||
| 1012 | Charles Li | 48.15 | 8 | B: 38.19 (+9.96s | 20.7%) | South San Francisco Aquatics | 10/11/2025 | SSF October Splash C B A+ Meet | ||
| 1013 | Bryson Baez | 48.18 | 10 | B: 38.19 (+9.99s | 20.7%) | Livermore AquaCowboys | 09/27/2025 | PC LAC C B BB | ||
| 1014 | Jaxon Legarte | 48.19 | 9 | B: 38.19 (+10.00s | 20.8%) | East Bay Silver Dolphins | 10/11/2025 | VJO Sprint For The Golden Ticket CBA+ 2025 | ||
| 1015 | Andre Vlaev | 48.24 | 7 | B: 38.19 (+10.05s | 20.8%) | Palo Alto Stanford Aquatics | 03/22/2025 | 2025 Los Altos Mountain View SC CBA Meet | ||
| 1016 | Dominic Heald | 48.32 | 10 | B: 38.19 (+10.13s | 21.0%) | South San Francisco Aquatics | 01/11/2025 | South San Francisco New Year Splash C B A+ | ||
| 1017 | Aiden Cai | 48.32 | 7 | B: 38.19 (+10.13s | 21.0%) | Santa Clara Swim Club | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | ||
| 1018 | Adrik Biesecker | 48.38 | 9 | B: 38.19 (+10.19s | 21.1%) | Thunder Coast Aquatics | 11/08/2025 | TCA PC November SC C B A+ | ||
| 1019 | Austin Sommer | 48.38 | 8 | B: 38.19 (+10.19s | 21.1%) | San Ramon Valley Aquatics | 12/05/2025 | Pacific Swim SC C B BB+ Hosted By TERA | ||
| 1020 | Edwin Li | 48.40 | 10 | B: 38.19 (+10.21s | 21.1%) | South San Francisco Aquatics | 01/11/2025 | South San Francisco New Year Splash C B A+ | ||
| 1021 | Reyansh Kini | 48.43 | 9 | B: 38.19 (+10.24s | 21.1%) | Unattached | 03/22/2025 | 2025 3 22 CDST SC C B BB+ Meet | ||
| 1022 | William Donnay | 48.55 | 7 | B: 38.19 (+10.36s | 21.3%) | Alto Swim Club | 11/15/2025 | Alto Nov 15 16 Fall Frolic | ||
| 1023 | Georgiy Anokhin | 48.55 | 7 | B: 38.19 (+10.36s | 21.3%) | Palo Alto Stanford Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | ||
| 1024 | Elias Braginton | 48.56 | 7 | B: 38.19 (+10.37s | 21.4%) | Lakeridge Swim Team | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | ||
| 1025 | Tim Zhuk | 48.59 | 9 | B: 38.19 (+10.40s | 21.4%) | Los Gatos Swim Club | 09/27/2025 | 2025 MAC Season Kick Off | ||
| 1026 | Jason Ma | 48.60 | 8 | B: 38.19 (+10.41s | 21.4%) | Palo Alto Stanford Aquatics | 11/23/2024 | 2024 PASA Candy Meet Champs | ||
| 1027 | Cruz Cissell | 48.63 | 8 | B: 38.19 (+10.44s | 21.5%) | Sebastopol Sea Serpents | 10/19/2024 | Pumpkin Plunge Invitational | ||
| 1028 | Aja George | 48.63 | 7 | B: 38.19 (+10.44s | 21.5%) | Palo Alto Stanford Aquatics | 10/05/2024 | 2024 DACA CBA SC Meet | ||
| 1029 | Benjamin Liu | 48.65 | 8 | B: 38.19 (+10.46s | 21.5%) | Quicksilver Swimming | 01/26/2024 | 2024 Brian Malick Memorial Z1S Championships | ||
| 1030 | Maximilian Kang | 48.69 | 7 | B: 38.19 (+10.50s | 21.6%) | Palo Alto Stanford Aquatics | 10/26/2024 | TYR BAC Spooky Fall Classic C B A+ Meet | ||
| 1031 | Tioma Iskandar | 48.69 | 9 | B: 38.19 (+10.50s | 21.6%) | The Olympic Club | 11/15/2025 | NVST Swimming Into Fall 2025 | ||
| 1032 | Joseph DeRienzo | 48.70 | 10 | B: 38.19 (+10.51s | 21.6%) | Piranha Swimming | 12/06/2025 | Neptune Swimming Swim Like The Dickens | ||
| 1033 | Jonathan Chu | 48.74 | 10 | B: 38.19 (+10.55s | 21.6%) | Pacifica Sea Lions | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | ||
| 1034 | Colson Mou | 48.74 | 8 | B: 38.19 (+10.55s | 21.6%) | South San Francisco Aquatics | 12/06/2025 | DCD Winter Holiday Splash CBA+ | ||
| 1035 | Sayer Silver | 48.78 | 8 | B: 38.19 (+10.59s | 21.7%) | Livermore AquaCowboys | 12/09/2023 | Livermore Aquacowboys SC C B BB+ Meet | ||
| 1036 | Leo Jung | 48.78 | 10 | B: 38.19 (+10.59s | 21.7%) | Reno Aquatic Club | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | ||
| 1037 | Milo Holte | 48.80 | 8 | B: 38.19 (+10.61s | 21.7%) | Palo Alto Stanford Aquatics | 02/22/2025 | 2025 Tri Venue Last Chance Meet PASA | ||
| 1038 | William Bailey | 48.80 | 10 | B: 38.19 (+10.61s | 21.7%) | Palo Alto Stanford Aquatics | 11/15/2025 | De Anza Cupertino Aquatics CBA+ Meet | ||
| 1039 | Lucas Gao | 48.81 | 10 | B: 38.19 (+10.62s | 21.8%) | Alto Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | ||
| 1040 | Ben Otaviano | 48.83 | 8 | B: 38.19 (+10.64s | 21.8%) | Neptune Swimming | 11/08/2025 | TCA PC November SC C B A+ | ||
| 1041 | Ryan Nguyen | 48.85 | 10 | B: 38.19 (+10.66s | 21.8%) | Quicksilver Swimming | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | ||
| 1042 | Vedh Tekur | 48.91 | 9 | B: 38.19 (+10.72s | 21.9%) | Otter Swim Club | 12/06/2025 | Alto Dec 6 7 CBA | ||
| 1043 | Noah Wu | 48.93 | 8 | B: 38.19 (+10.74s | 21.9%) | Milpitas Aquatic Club | 11/09/2024 | Alto Go The Distance | ||
| 1044 | Ian Wu | 48.97 | 8 | B: 38.19 (+10.78s | 22.0%) | California Dolphins Swim Team | 03/22/2025 | 2025 3 22 CDST SC C B BB+ Meet | ||
| 1045 | William Kostal | 48.99 | 8 | B: 38.19 (+10.80s | 22.0%) | Unattached | 11/17/2023 | PSL Pumpkin Spice Lover CBA+ Meet | ||
| 1046 | Julian Kau | 49.02 | 9 | B: 38.19 (+10.83s | 22.1%) | Palo Alto Stanford Aquatics | 03/22/2025 | 2025 Los Altos Mountain View SC CBA Meet | ||
| 1047 | Azeez Mir | 49.04 | 9 | B: 38.19 (+10.85s | 22.1%) | Walnut Creek Aquabears | 03/01/2024 | TERA SCY C B BB+ Meet | ||
| 1048 | Yubin Chang | 49.04 | 6 | B: 38.19 (+10.85s | 22.1%) | Burlingame Aquatics | 12/06/2025 | DCD Winter Holiday Splash CBA+ | ||
| 1049 | Finley Weiland | 49.12 | 9 | B: 38.19 (+10.93s | 22.3%) | Mlst | 08/01/2025 | 2025 High Country Short Course Championship | ||
| 1050 | Ayden Chaudhary | 49.13 | 9 | B: 38.19 (+10.94s | 22.3%) | Pacifica Sea Lions | 11/09/2024 | PSL SC CBA+ 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.