Pacific Swimming Boys 10 & under - 50 Y Back
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 351 | Lyle Arnold | 45.87 | 10 | B Min | BB: 42.89 (+2.98s | 6.5%) | Piranha Swimming | 01/31/2026 | 2026 Peggy Ramirez Memorial Z3 Winter Champs | |
| 352 | Bodey Gehlert | 45.89 | 10 | B Min | BB: 42.89 (+3.00s | 6.5%) | Piedmont Swim Team | 10/18/2025 | PC CDST SC C B BB+ | |
| 353 | Aiden Kiatrungrit | 45.90 | 10 | B Min | BB: 42.89 (+3.01s | 6.6%) | South San Francisco Aquatics | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | |
| 354 | Samuel Zhou | 45.92 | 9 | B Min | BB: 42.89 (+3.03s | 6.6%) | Bay Club Panthers | 02/07/2026 | PASA CBA+ SCY Meet Feb 2026 | |
| 355 | Fedor Akimov | 45.95 | 10 | B Min | BB: 42.89 (+3.06s | 6.7%) | YMCA Presidio Aquatics | 01/17/2026 | PC PRNA Final Splash To The Championship CBA+ | |
| 356 | Edmund Lin | 45.95 | 9 | B Min | BB: 42.89 (+3.06s | 6.7%) | California Dolphins Swim Team | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 357 | Benjamin Yaghoubzade | 46.00 | 8 | B Min | BB: 42.89 (+3.11s | 6.8%) | Los Altos Mountain View Aquati | 10/11/2025 | 2025 DACA SC CBA Meet | |
| 358 | Stanislaw Gruszka | 46.00 | 10 | B Min | BB: 42.89 (+3.11s | 6.8%) | Walnut Creek Aquabears | 07/26/2025 | Zone 2 Summer Championships | |
| 359 | Wilson Hong | 46.01 | 10 | B Min | BB: 42.89 (+3.12s | 6.8%) | San Ramon Valley Aquatics | 11/08/2025 | Brentwood Seawolves SCY C B BB+ | |
| 360 | Owen Hayes | 46.01 | 9 | B Min | BB: 42.89 (+3.12s | 6.8%) | Hills Hurricane Swimming | 10/18/2025 | PC SRVA SCY B BB+ Meet | |
| 361 | Benjamin Norton | 46.06 | 10 | B Min | BB: 42.89 (+3.17s | 6.9%) | Alameda Gators | 01/11/2025 | Crow Canyon Sharks Shortcourse C B BB+ | |
| 362 | Triton Calhoun | 46.07 | 10 | B Min | BB: 42.89 (+3.18s | 6.9%) | Reno Aquatic Club | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | |
| 363 | Gregory Lee | 46.08 | 10 | B Min | BB: 42.89 (+3.19s | 6.9%) | Palo Alto Stanford Aquatics | 11/15/2025 | De Anza Cupertino Aquatics CBA+ Meet | |
| 364 | Grayson Julien | 46.10 | 9 | B Min | BB: 42.89 (+3.21s | 7.0%) | South Valley Makos | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | |
| 365 | Noah Hunter | 46.12 | 9 | B Min | BB: 42.89 (+3.23s | 7.0%) | Quicksilver Swimming | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | |
| 366 | Jasper Yan | 46.16 | 7 | B Min | BB: 42.89 (+3.27s | 7.1%) | California Dolphins Swim Team | 10/18/2025 | PC CDST SC C B BB+ | |
| 367 | Alec Henriques | 46.17 | 10 | B Min | BB: 42.89 (+3.28s | 7.1%) | Napa Valley Swim Team | 11/15/2025 | NVST Swimming Into Fall 2025 | |
| 368 | Nathaniel Min | 46.18 | 9 | B Min | BB: 42.89 (+3.29s | 7.1%) | California Dolphins Swim Team | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | |
| 369 | Ethan Gao | 46.18 | 8 | B Min | BB: 42.89 (+3.29s | 7.1%) | California Dolphins Swim Team | 03/22/2025 | 2025 3 22 CDST SC C B BB+ Meet | |
| 370 | Kurt Goetze | 46.18 | 9 | B Min | BB: 42.89 (+3.29s | 7.1%) | Los Altos Mountain View Aquati | 12/06/2025 | Alto Dec 6 7 CBA | |
| 371 | Hayk Asatryan | 46.19 | 9 | B Min | BB: 42.89 (+3.30s | 7.1%) | Milpitas Aquatic Club | 09/27/2025 | 2025 MAC Season Kick Off | |
| 372 | Cimon Bunuan | 46.21 | 9 | B Min | BB: 42.89 (+3.32s | 7.2%) | South San Francisco Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 373 | Yusef Mukhtar | 46.21 | 10 | B Min | BB: 42.89 (+3.32s | 7.2%) | The Olympic Club | 12/06/2025 | Neptune Swimming Swim Like The Dickens | |
| 374 | Milo Gurkan | 46.23 | 10 | B Min | BB: 42.89 (+3.34s | 7.2%) | Seals Aquatics | 09/20/2025 | WANV CBA+ Endless Summer Meet | |
| 375 | Lucas Li | 46.24 | 7 | B Min | BB: 42.89 (+3.35s | 7.2%) | Milpitas Aquatic Club | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | |
| 376 | Ernest Gu | 46.25 | 8 | B Min | BB: 42.89 (+3.36s | 7.3%) | Bay Club Panthers | 01/10/2026 | BAC Norman Cutler Memorial | |
| 377 | Skye Gautschi | 46.26 | 9 | B Min | BB: 42.89 (+3.37s | 7.3%) | Valley Splash | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 378 | Elliott Lee Chan Kam | 46.28 | 9 | B Min | BB: 42.89 (+3.39s | 7.3%) | Alto Swim Club | 01/24/2026 | 2026 Zone 1 North Championships | |
| 379 | Alan Ying | 46.28 | 10 | B Min | BB: 42.89 (+3.39s | 7.3%) | San Ramon Valley Aquatics | 11/08/2025 | Brentwood Seawolves SCY C B BB+ | |
| 380 | Max McCollum | 46.29 | 10 | B Min | BB: 42.89 (+3.40s | 7.3%) | The Olympic Club | 09/20/2025 | WANV CBA+ Endless Summer Meet | |
| 381 | Andrew Buenrostro | 46.30 | 9 | B Min | BB: 42.89 (+3.41s | 7.4%) | Palo Alto Stanford Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 382 | Kunal Agarwal | 46.31 | 10 | B Min | BB: 42.89 (+3.42s | 7.4%) | California Dolphins Swim Team | 10/18/2025 | PC CDST SC C B BB+ | |
| 383 | Caleb Hurley | 46.32 | 8 | B Min | BB: 42.89 (+3.43s | 7.4%) | San Ramon Valley Aquatics | 09/28/2024 | Orinda Aquatics SC C B BB+ Meet | |
| 384 | Jacob Kapustin | 46.33 | 10 | B Min | BB: 42.89 (+3.44s | 7.4%) | Livermore AquaCowboys | 10/18/2025 | PC CDST SC C B BB+ | |
| 385 | Henry Becker | 46.37 | 10 | B Min | BB: 42.89 (+3.48s | 7.5%) | Mendocino Coast Sea Dragons | 11/22/2025 | Thankswimming Classic 2025 | |
| 386 | Lucas Estepa | 46.38 | 9 | B Min | BB: 42.89 (+3.49s | 7.5%) | Lakeridge Swim Team | 02/07/2025 | 2025 Valentines Day Age Group Open | |
| 387 | Griffin Lauesen | 46.39 | 10 | B Min | BB: 42.89 (+3.50s | 7.5%) | Aptos Cabrillo Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 388 | Joshua Miao | 46.39 | 9 | B Min | BB: 42.89 (+3.50s | 7.5%) | Quicksilver Swimming | 01/24/2025 | 2025 Brian Malick Memorial Z1S Championships | |
| 389 | Liam Jones | 46.40 | 8 | B Min | BB: 42.89 (+3.51s | 7.6%) | North Bay Aquatics | 09/20/2025 | WANV CBA+ Endless Summer Meet | |
| 390 | Anthony Piazza | 46.43 | 9 | B Min | BB: 42.89 (+3.54s | 7.6%) | Otter Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | |
| 391 | Ethan Gu | 46.45 | 9 | B Min | BB: 42.89 (+3.56s | 7.7%) | Burlingame Aquatics | 10/11/2025 | SSF October Splash C B A+ Meet | |
| 392 | Miles Wang | 46.50 | 8 | B Min | BB: 42.89 (+3.61s | 7.8%) | Pleasanton Seahawks | 10/18/2025 | PC SRVA SCY B BB+ Meet | |
| 393 | Wilson Zhou | 46.55 | 10 | B Min | BB: 42.89 (+3.66s | 7.9%) | South San Francisco Aquatics | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | |
| 394 | Solomon Fox | 46.56 | 6 | B Min | BB: 42.89 (+3.67s | 7.9%) | Burlingame Aquatics | 10/29/2022 | TYR BAC Spooky Fall Classic CBA | |
| 395 | Blake Livingston | 46.62 | 10 | B Min | BB: 42.89 (+3.73s | 8.0%) | Quicksilver Swimming | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 396 | Adam Kobty | 46.65 | 10 | B Min | BB: 42.89 (+3.76s | 8.1%) | Burlingame Aquatics | 01/10/2026 | BAC Norman Cutler Memorial | |
| 397 | Benjamin Aukes | 46.68 | 10 | B Min | BB: 42.89 (+3.79s | 8.1%) | AC Swim Club | 01/17/2026 | PC PRNA Final Splash To The Championship CBA+ | |
| 398 | Holden Richards | 46.68 | 9 | B Min | BB: 42.89 (+3.79s | 8.1%) | AC Swim Club | 01/31/2026 | 2026 Peggy Ramirez Memorial Z3 Winter Champs | |
| 399 | Patrick Wang | 46.69 | 8 | B Min | BB: 42.89 (+3.80s | 8.1%) | Milpitas Aquatic Club | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | |
| 400 | Abayan Prithviraj | 46.74 | 10 | B Min | BB: 42.89 (+3.85s | 8.2%) | Alto Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | |
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.