Western Zone Zone Boys 11-12 - 50 Y Breast
These rankings show the swimmers' placement within their Zone.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 | |
|---|---|---|---|---|---|---|---|---|---|
| 451 | Nathan Indacochea | 38.96 | 12 | BB Min | A: 36.69 (+2.27s | 5.8%) | South Bay Aquatics | 08/08/2026 | 2026 SI CAST All Ages August Wrap Up Meet C | |
| 452 | Daniel Zhao | 38.97 | 11 | BB Min | A: 36.69 (+2.28s | 5.9%) | Brea Aquatics | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 453 | Maksym Sichkovskyi | 38.98 | 12 | BB Min | A: 36.69 (+2.29s | 5.9%) | Santa Clara Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 454 | Tyler Zhang | 38.99 | 11 | BB Min | A: 36.69 (+2.30s | 5.9%) | Pacific Dragons Swim Team | 03/19/2026 | 2026 Northwest Region AG Champs Approved | |
| 455 | John Styles | 39.00 | 12 | BB Min | A: 36.69 (+2.31s | 5.9%) | Yucaipa Swim Team | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 456 | Clay Harper | 39.01 | 12 | BB Min | A: 36.69 (+2.32s | 5.9%) | Cascade Swim Club | 02/13/2026 | 2026 PN UPAC 4th Annual Feb Fly In Approved | |
| 457 | Dominic Lawrence | 39.02 | 12 | BB Min | A: 36.69 (+2.33s | 6.0%) | Castle Rock Swimming | 03/06/2026 | 2026 CO 14 U Silver State | |
| 458 | Leo Draughon | 39.02 | 12 | BB Min | A: 36.69 (+2.33s | 6.0%) | Denver Triton Swim Team | 03/13/2026 | Mile High Championship Invitational | |
| 459 | Henry Leineweber | 39.02 | 12 | BB Min | A: 36.69 (+2.33s | 6.0%) | Apex | 12/12/2025 | 2025 OR TTSC Holiday Invitational Meet | |
| 460 | Finn Longson | 39.02 | 12 | BB Min | A: 36.69 (+2.33s | 6.0%) | Sebastopol Sea Serpents | 07/25/2026 | 2026 REAL Championships | |
| 461 | Peter Hannon | 39.04 | 12 | BB Min | A: 36.69 (+2.35s | 6.0%) | Legacy Aquatics | 03/05/2026 | 2026 OSI Arena SC 11 14 Champs | |
| 462 | Jace Goldsmith | 39.04 | 12 | BB Min | A: 36.69 (+2.35s | 6.0%) | SwimTLC-Parker Phenomena Swim | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |
| 463 | Hudson Galmeister | 39.04 | 12 | BB Min | A: 36.69 (+2.35s | 6.0%) | Mission Viejo Nadadores | 12/13/2024 | 2024 CA RAA SCS WAG | |
| 464 | Seoyul Moon | 39.05 | 11 | BB Min | A: 36.69 (+2.36s | 6.0%) | Pleasanton Seahawks | 07/25/2026 | Zone 2 Summer Championships | |
| 465 | Micah Marcuson | 39.05 | 12 | BB Min | A: 36.69 (+2.36s | 6.0%) | Aspire Aquatics of Colorado | 02/13/2026 | 2026 CO NJ Groundhog Invite | |
| 466 | Morrison Kawecki | 39.06 | 11 | BB Min | A: 36.69 (+2.37s | 6.1%) | Rancho San Dieguito | 12/04/2025 | 2025 Holiday Swim Festival | |
| 467 | Ahmed Mahmoud | 39.07 | 12 | BB Min | A: 36.69 (+2.38s | 6.1%) | Sierra Marlins Swim Team | 12/19/2025 | 2025 SI Winter Age Group Championships | |
| 468 | Bennett Stipe | 39.08 | 12 | BB Min | A: 36.69 (+2.39s | 6.1%) | Santa Clara Swim Club | 09/27/2025 | 2025 MAC Season Kick Off | |
| 469 | Owen Akard | 39.09 | 11 | BB Min | A: 36.69 (+2.40s | 6.1%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 470 | Isaac Toledo | 39.09 | 10 | BB Min | A: 36.69 (+2.40s | 6.1%) | Fusion Aquatics | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 471 | Logan Shin | 39.11 | 12 | BB Min | A: 36.69 (+2.42s | 6.2%) | Alto Swim Club | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 472 | Miles Schader | 39.11 | 12 | BB Min | A: 36.69 (+2.42s | 6.2%) | Quicksilver Swimming | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 473 | Luca Aguilera | 39.12 | 11 | BB Min | A: 36.69 (+2.43s | 6.2%) | Roadrunner Aquatics | 12/04/2025 | 2025 Holiday Swim Festival | |
| 474 | Andrew Halterman | 39.12 | 12 | BB Min | A: 36.69 (+2.43s | 6.2%) | Reno Aquatic Club | 02/06/2026 | 2026 Valentines Day Age Group Open | |
| 475 | Edward Liu | 39.12 | 12 | BB Min | A: 36.69 (+2.43s | 6.2%) | Diablo Aquatics | 09/27/2025 | PC LAC C B BB | |
| 476 | Leo Wu | 39.12 | 12 | BB Min | A: 36.69 (+2.43s | 6.2%) | Pro Swimming | 05/30/2026 | 2026 PN Pro Summer Pentathlon Approved | |
| 477 | Micah Schindel | 39.13 | 12 | BB Min | A: 36.69 (+2.44s | 6.2%) | Piedmont Swim Team | 07/25/2026 | Zone 2 Summer Championships | |
| 478 | Rayan Kumar | 39.13 | 12 | BB Min | A: 36.69 (+2.44s | 6.2%) | Beaverton Area Aquatics Club | 12/12/2025 | 2025 OR HEAT Age Group Jubilee | |
| 479 | Joonhyung Bae | 39.14 | 11 | BB Min | A: 36.69 (+2.45s | 6.3%) | Irvine Novaquatics | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 480 | Peter Markin | 39.15 | 12 | BB Min | A: 36.69 (+2.46s | 6.3%) | Issaquah Swim Team | 09/27/2025 | 2025 PN IST Sockeye Sprints | |
| 481 | Max Liu | 39.15 | 12 | BB Min | A: 36.69 (+2.46s | 6.3%) | DeAnza Cupertino Aquatics | 10/05/2024 | 2024 DACA CBA SC Meet | |
| 482 | Siddhansh Gautham | 39.15 | 12 | BB Min | A: 36.69 (+2.46s | 6.3%) | California Dolphins Swim Team | 07/26/2025 | Zone 2 Summer Championships | |
| 483 | Oliver Lee Chan Kam | 39.16 | 12 | BB Min | A: 36.69 (+2.47s | 6.3%) | Alto Swim Club | 01/24/2026 | 2026 Zone 1 North Championships | |
| 484 | Joseph Chen | 39.16 | 12 | BB Min | A: 36.69 (+2.47s | 6.3%) | Santa Clara Swim Club | 02/28/2026 | Swim South Bay | |
| 485 | Logan San Jose | 39.17 | 11 | BB Min | A: 36.69 (+2.48s | 6.3%) | Porter Valley Polar Bears | 12/19/2025 | 2025 SI Winter Age Group Championships | |
| 486 | Chase Roberts | 39.17 | 12 | BB Min | A: 36.69 (+2.48s | 6.3%) | Denver Swim Academy | 03/06/2026 | 2026 CO 14 U Silver State | |
| 487 | Arian Gavriljuk | 39.17 | 11 | BB Min | A: 36.69 (+2.48s | 6.3%) | Pro Swimming | 05/30/2026 | 2026 PN Pro Summer Pentathlon Approved | |
| 488 | Trevor Tran | 39.18 | 11 | BB Min | A: 36.69 (+2.49s | 6.4%) | Adrienne C Nelson | 02/15/2025 | 2025 OR HS 6a 4 | |
| 489 | Liam Madsen | 39.20 | 12 | BB Min | A: 36.69 (+2.51s | 6.4%) | Superior Aquatics | 10/25/2025 | Superior Aquatics Monster Splash | |
| 490 | Theodore Smith | 39.21 | 11 | BB Min | A: 36.69 (+2.52s | 6.4%) | Tualatin Hills Swim Club | 03/05/2026 | 2026 OSI Arena SC 11 14 Champs | |
| 491 | Tyler Johanson | 39.21 | 12 | BB Min | A: 36.69 (+2.52s | 6.4%) | Los Angeles Swim Club | 10/25/2025 | CANY Harry Potter Meet | |
| 492 | Oliver Wahlborg | 39.23 | 12 | BB Min | A: 36.69 (+2.54s | 6.5%) | Seattle Metropolitan Aquatic C | 02/13/2026 | 2026 PN UPAC 4th Annual Feb Fly In Approved | |
| 493 | Sebastian Campos | 39.24 | 11 | BB Min | A: 36.69 (+2.55s | 6.5%) | South Gate Aquatics Club | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 494 | Chuma Chiedozi | 39.24 | 11 | BB Min | A: 36.69 (+2.55s | 6.5%) | Rogue Rapids | 03/19/2026 | 2026 Northwest Region AG Champs Approved | |
| 495 | Jason Ye | 39.25 | 10 | BB Min | A: 36.69 (+2.56s | 6.5%) | Alto Swim Club | 03/28/2026 | Alto Rock The Blocks Invitational 2026 | |
| 496 | Robert Liang | 39.25 | 11 | BB Min | A: 36.69 (+2.56s | 6.5%) | Desert Storm Swimming | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 497 | Emilio Morara | 39.26 | 12 | BB Min | A: 36.69 (+2.57s | 6.5%) | Bay Club Panthers | 03/07/2026 | BAC Race To AGCs | |
| 498 | Andrew Gaiovyi | 39.27 | 12 | BB Min | A: 36.69 (+2.58s | 6.6%) | Pro Swimming | 09/26/2025 | 2025 Pro Season Kick Off Intrasquad | |
| 499 | Calvin Carrigg | 39.28 | 12 | BB Min | A: 36.69 (+2.59s | 6.6%) | Multnomah Athletic Club | 02/27/2025 | 2025 OSI Arena SC 11 14 Champs | |
| 500 | Ivan Pyrohov | 39.29 | 12 | BB Min | A: 36.69 (+2.60s | 6.6%) | Barracuda Aquatic Club | 06/23/2025 | 2025 OA Summer Splash | |
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.