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 | |
|---|---|---|---|---|---|---|---|---|---|
| 401 | Justin Cui | 40.63 | 10 | B: 38.19 (+2.44s | 6.0%) | Pleasanton Seahawks | 12/14/2024 | California Dolphins Swim Team SCY C/B/BB+ Meet | ||
| 402 | Yusef Mukhtar | 40.65 | 9 | B: 38.19 (+2.46s | 6.1%) | The Olympic Club | 02/01/2025 | 2025 Peggy Ramirez Memorial Z3 Winter Champs | ||
| 403 | August Tran | 40.69 | 9 | B: 38.19 (+2.50s | 6.1%) | El Cerrito Gators | 03/22/2025 | Albany Armada Aquatics SC C B BB+ | ||
| 404 | Colin Taylor | 40.72 | 10 | B: 38.19 (+2.53s | 6.2%) | Seals Aquatics | 12/13/2024 | SRN Swim Like the Dickens C/B/A+ Meet | ||
| 405 | Lyle Arnold | 40.73 | 9 | B: 38.19 (+2.54s | 6.2%) | Piranha Swimming | 03/22/2025 | PC PRNA CBA+ Spring Surge Swim To Win | ||
| 406 | Toby Wong | 40.79 | 9 | B: 38.19 (+2.60s | 6.4%) | Quicksilver Swimming | 01/26/2024 | Zone 1S Championship Meet (host: QSS) - Click for Z1S All-Star Application | ||
| 407 | Aiden Ding | 40.79 | 10 | B: 38.19 (+2.60s | 6.4%) | Santa Clara Swim Club | 10/04/2024 | SCSC SCY CBA+ Meet | ||
| 408 | Cole Su | 40.84 | 8 | B: 38.19 (+2.65s | 6.5%) | Meadow | 11/12/2023 | OAPB Fall Jamboree | ||
| 409 | Stanislaw Gruszka | 40.86 | 8 | B: 38.19 (+2.67s | 6.5%) | Walnut Creek Aquabears | 12/09/2023 | San Ramon Valley Aquatics SCY C/B/BB+ Meet | ||
| 410 | Sebastian Monroy Reyes | 40.89 | 8 | B: 38.19 (+2.70s | 6.6%) | Sunnyvale Swim Club | 11/23/2024 | ALTO Swim Club Fall Frolic Invitational Meet | ||
| 411 | William Ross | 40.89 | 8 | B: 38.19 (+2.70s | 6.6%) | Orinda Country Club | 11/12/2023 | OAPB Fall Jamboree | ||
| 412 | Tyler Wu | 40.89 | 10 | B: 38.19 (+2.70s | 6.6%) | Sunnyvale Swim Club | 10/26/2024 | SUNN Fall Classic SCY C/B/A+ Meet | ||
| 413 | Alex Zhong | 40.91 | 7 | B: 38.19 (+2.72s | 6.6%) | Santa Clara Swim Club | 04/26/2025 | Pacific Swimming 10 Under SC Championships | ||
| 414 | Benjamin Alvarez | 40.92 | 7 | B: 38.19 (+2.73s | 6.7%) | Quicksilver Swimming | 01/26/2024 | Zone 1S Championship Meet (host: QSS) - Click for Z1S All-Star Application | ||
| 415 | Jamie Russell | 40.93 | 8 | B: 38.19 (+2.74s | 6.7%) | Santa Clara Swim Club | 04/26/2025 | Pacific Swimming 10 Under SC Championships | ||
| 416 | Rocco Costanza | 40.93 | 7 | B: 38.19 (+2.74s | 6.7%) | Aptos Cabrillo Swim Club | 07/19/2024 | CVAL SCY T&F Championships | ||
| 417 | Jackson Bachtold-Smith | 40.95 | 9 | B: 38.19 (+2.76s | 6.7%) | Walnut Creek Aquabears | 12/09/2023 | San Ramon Valley Aquatics SCY C/B/BB+ Meet | ||
| 418 | Adam Kirk | 40.96 | 9 | B: 38.19 (+2.77s | 6.8%) | Palo Alto Stanford Aquatics | 02/22/2025 | 2025 Tri Venue Last Chance Meet PASA | ||
| 419 | Cashel Burrows | 40.96 | 9 | B: 38.19 (+2.77s | 6.8%) | Douglas Dolfins | 08/02/2024 | DDST High Country Championships | ||
| 420 | Sean Jiang | 40.96 | 10 | B: 38.19 (+2.77s | 6.8%) | South San Francisco Aquatics | 01/11/2025 | South San Francisco New Year Splash C B A+ | ||
| 421 | Dominic Molina | 40.97 | 9 | B: 38.19 (+2.78s | 6.8%) | Gilroy Gators Swim Team | 07/19/2024 | CVAL SCY T&F Championships | ||
| 422 | Orion Boudreaux | 41.00 | 9 | B: 38.19 (+2.81s | 6.9%) | Napa Valley Swim Team | 02/22/2025 | NVST Swimming Into Spring | ||
| 423 | Ryan Hamby | 41.00 | 8 | B: 38.19 (+2.81s | 6.9%) | Palo Alto Stanford Aquatics | 01/25/2025 | Z1N SC Championship | ||
| 424 | Khoa Dao | 41.01 | 10 | B: 38.19 (+2.82s | 6.9%) | Quicksilver Swimming | 01/24/2025 | 2025 Brian Malick Memorial Z1S Championships | ||
| 425 | Andrew Arbatsky | 41.01 | 9 | B: 38.19 (+2.82s | 6.9%) | Pacifica Sea Lions | 02/07/2025 | 2025 PSL Super Finals Invitational | ||
| 426 | Arjun Niranjan Shetty | 41.02 | 7 | B: 38.19 (+2.83s | 6.9%) | South Valley Makos | 03/01/2025 | Santa Clara Swim Club Race To AG Champs | ||
| 427 | Noah Chiu | 41.04 | 9 | B: 38.19 (+2.85s | 6.9%) | Alto Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | ||
| 428 | Skye Gautschi | 41.05 | 8 | B: 38.19 (+2.86s | 7.0%) | Valley Splash | 04/26/2025 | Pacific Swimming 10 Under SC Championships | ||
| 429 | Maksym Sichkovskyi | 41.07 | 8 | B: 38.19 (+2.88s | 7.0%) | Sunnyvale Swim Club | 02/04/2023 | DeAnza Cupertino Aquatics SCY C/B/A+ | ||
| 430 | Nicolas Etkin | 41.11 | 8 | B: 38.19 (+2.92s | 7.1%) | Los Altos Mountain View Aquati | 04/20/2024 | 10 & Under Championships (host: SUNN) | ||
| 431 | Connor Welch | 41.12 | 8 | B: 38.19 (+2.93s | 7.1%) | Sleepy Hollow | 11/12/2023 | OAPB Fall Jamboree | ||
| 432 | Zach Salcedo | 41.15 | 9 | B: 38.19 (+2.96s | 7.2%) | Lakeridge Swim Team | 02/07/2025 | 2025 Valentines Day Age Group Open | ||
| 433 | Michael Chen | 41.17 | 9 | B: 38.19 (+2.98s | 7.2%) | Monterey Bay Swim Club | 10/25/2024 | GGST SCY Spooktacular CBA+ Meet | ||
| 434 | Aiden Tam | 41.17 | 10 | B: 38.19 (+2.98s | 7.2%) | Sunnyvale Swim Club | 03/22/2025 | 2025 Los Altos Mountain View SC CBA Meet | ||
| 435 | Joao Barretto | 41.18 | 8 | B: 38.19 (+2.99s | 7.3%) | San Ramon Valley Aquatics | 03/22/2025 | 2025 3 22 CDST SC C B BB+ Meet | ||
| 436 | Caleb Hurley | 41.22 | 8 | B: 38.19 (+3.03s | 7.4%) | San Ramon Valley Aquatics | 07/21/2024 | 2024 PC Zone 2 Summer Championships | ||
| 437 | Logan Feally | 41.24 | 9 | B: 38.19 (+3.05s | 7.4%) | Livermore AquaCowboys | 11/02/2024 | San Ramon Valley Aquatics SCY C/B/BB+ Meet | ||
| 438 | Micah Connell | 41.24 | 9 | B: 38.19 (+3.05s | 7.4%) | Quicksilver Swimming | 12/14/2024 | Zone 1S End of Season AGC- Invitational Meet | ||
| 439 | Cameron Murray | 41.25 | 9 | B: 38.19 (+3.06s | 7.4%) | Palo Alto Stanford Aquatics | 12/17/2023 | PASA Winter Frolic T&F Intrasquad Meet | ||
| 440 | Darren Pan | 41.26 | 7 | B: 38.19 (+3.07s | 7.4%) | Los Altos Mountain View Aquati | 04/20/2024 | 10 & Under Championships (host: SUNN) | ||
| 441 | Penghao YU | 41.26 | 8 | B: 38.19 (+3.07s | 7.4%) | Palo Alto Stanford Aquatics | 01/27/2024 | Zone 1 North SCY Championship Meet | ||
| 442 | Cameron Wang | 41.29 | 10 | B: 38.19 (+3.10s | 7.5%) | Sunnyvale Swim Club | 01/10/2025 | SUNN SCY Winter Intrasquad Meet | ||
| 443 | Victor Secor | 41.31 | 8 | B: 38.19 (+3.12s | 7.6%) | Piedmont Swim Team | 03/22/2025 | Albany Armada Aquatics SC C B BB+ | ||
| 444 | Ethan Zhang | 41.36 | 10 | B: 38.19 (+3.17s | 7.7%) | Santa Clara Swim Club | 02/08/2025 | Swim South Bay | ||
| 445 | Neil Bisht | 41.40 | 8 | B: 38.19 (+3.21s | 7.8%) | Valley Splash | 04/26/2025 | Pacific Swimming 10 Under SC Championships | ||
| 446 | Dax Nisenbaum | 41.43 | 9 | B: 38.19 (+3.24s | 7.8%) | Hills Hurricane Swimming | 03/22/2025 | Albany Armada Aquatics SC C B BB+ | ||
| 447 | Jonathan Chen | 41.43 | 8 | B: 38.19 (+3.24s | 7.8%) | Milpitas Aquatic Club | 11/15/2024 | Zone 1S Race to AGCs C/B/A+ Meet (hosts: MBSC, ACSC, GSMY) | ||
| 448 | Kai Chen | 41.44 | 9 | B: 38.19 (+3.25s | 7.8%) | Alto Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | ||
| 449 | Mark Babcock | 41.46 | 10 | B: 38.19 (+3.27s | 7.9%) | Neptune Swimming | 03/01/2025 | VJO March Mayhem C B A+ 2025 | ||
| 450 | Yuma Suzuki | 41.46 | 7 | B: 38.19 (+3.27s | 7.9%) | Palo Alto Stanford Aquatics | 03/22/2025 | 2025 Los Altos Mountain View 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.