Western Zone Zone Boys 11-12 - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1501 | Matvey Nilva | 57.40 | 12 | B: 49.79 (+7.61s | 13.3%) | Mission Aurora Colorado Swimmi | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 1502 | Axel Barker | 57.40 | 12 | B: 49.79 (+7.61s | 13.3%) | Caldwell Swim Club | 07/08/2023 | 2023 BY Treasure Valley Last Chance LCM | ||
| 1503 | Huck Porter | 57.44 | 12 | B: 49.79 (+7.65s | 13.3%) | University Place Aquatic Club | 06/20/2025 | 2025 IE VS Starlight Open | ||
| 1504 | Gareth Oldham | 57.44 | 11 | B: 49.79 (+7.65s | 13.3%) | Castle Rock Swimming | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | ||
| 1505 | Kai Chi Morel | 57.46 | 11 | B: 49.79 (+7.67s | 13.3%) | Boise YMCA Swim Team | 07/05/2025 | Sawtooth Last Chance Time Trial | ||
| 1506 | David Minasyan | 57.48 | 12 | B: 49.79 (+7.69s | 13.4%) | San Ramon Valley Aquatics | 04/25/2026 | San Ramon Valley Aquatics Long Course C B BB+ | ||
| 1507 | Parker Houck | 57.49 | 12 | B: 49.79 (+7.70s | 13.4%) | Redlands Swim Team | 06/16/2023 | 2023 CA SCS NOVA June Age Group Invite | ||
| 1508 | Elliott Zhou | 57.50 | 12 | B: 49.79 (+7.71s | 13.4%) | Brentwood Seawolves | 06/08/2024 | Orinda Aquatics LC C B BB+ Meet | ||
| 1509 | Jensen Chamberlin | 57.50 | 11 | B: 49.79 (+7.71s | 13.4%) | Thunderbird Aquatic Club | 05/02/2025 | 2025 PN TAC Spring Thunderbird Open | ||
| 1510 | Travis Ward | 57.51 | 11 | B: 49.79 (+7.72s | 13.4%) | Wolverine Aquatics | 05/25/2024 | 2024 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 1511 | David Woodbury | 57.51 | 12 | B: 49.79 (+7.72s | 13.4%) | COSA Swimming | 04/26/2025 | 2025 CO COSA Spring LC Kick Off | ||
| 1512 | Oliver Johnson | 57.52 | 12 | B: 49.79 (+7.73s | 13.4%) | South Valley Makos | 06/24/2023 | SBA Long Course C B A+ | ||
| 1513 | Adam Xu | 57.53 | 12 | B: 49.79 (+7.74s | 13.5%) | Seattle Metropolitan Aquatic C | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | ||
| 1514 | Andrew Baggett | 57.53 | 11 | B: 49.79 (+7.74s | 13.5%) | Corvallis Aquatic Team | 05/02/2025 | Bend Swim Club May Invitational | ||
| 1515 | Owen Gummow | 57.54 | 11 | B: 49.79 (+7.75s | 13.5%) | Excel Aquatics | 07/11/2025 | 2025 PN OCA July Jamboree Invitational | ||
| 1516 | Yongjune Han | 57.54 | 12 | B: 49.79 (+7.75s | 13.5%) | Pacific Swim | 07/11/2025 | 2025 SI JBST All Ages NTS Meet | ||
| 1517 | Raymond Cai | 57.55 | 11 | B: 49.79 (+7.76s | 13.5%) | Sunnyvale Swim Club | 06/07/2024 | DACA LC C B A+ Meet | ||
| 1518 | Louis Zhang | 57.59 | 10 | B: 49.79 (+7.80s | 13.5%) | Aces Swim Club | 04/26/2025 | 2025 CO FST Spring LC Fever | ||
| 1519 | Tanner Claussen | 57.59 | 12 | B: 49.79 (+7.80s | 13.5%) | Vandal Aquatic Club | 04/17/2026 | 2026 Shark Attack Copied | ||
| 1520 | Evan Wang | 57.60 | 11 | B: 49.79 (+7.81s | 13.6%) | Palo Alto Stanford Aquatics | 06/06/2025 | BAC C B A Meet | ||
| 1521 | Aden Morris | 57.61 | 11 | B: 49.79 (+7.82s | 13.6%) | Lake Oswego Swim Club | 06/06/2025 | 2025 THSC June Invitational | ||
| 1522 | Alex Sigmundson | 57.61 | 11 | B: 49.79 (+7.82s | 13.6%) | Terrapins Swim Team | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 1523 | Richard DuPont | 57.62 | 11 | B: 49.79 (+7.83s | 13.6%) | Apex | 07/19/2025 | Apex Intrasquad 3 | ||
| 1524 | Peter Foss | 57.62 | 11 | B: 49.79 (+7.83s | 13.6%) | Issaquah Swim Team | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | ||
| 1525 | Jonathan Zhang | 57.62 | 12 | B: 49.79 (+7.83s | 13.6%) | Tualatin Hills Swim Club | 06/06/2025 | 2025 THSC June Invitational | ||
| 1526 | Atharva Koppal | 57.62 | 11 | B: 49.79 (+7.83s | 13.6%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 1527 | Elijah White | 57.63 | 11 | B: 49.79 (+7.84s | 13.6%) | Fort Collins Area Swim Team | 06/06/2025 | 2025 CO FAST June Bonanza | ||
| 1528 | Stryder Townsend | 57.63 | 11 | B: 49.79 (+7.84s | 13.6%) | Lake Oswego Swim Club | 05/02/2025 | 2025 THSC Spring Invitational | ||
| 1529 | Noah Antuna | 57.64 | 11 | B: 49.79 (+7.85s | 13.6%) | Piedmont Swim Team | 04/12/2025 | PC BSW LCM C B BB+ Meet | ||
| 1530 | Olin Macri | 57.64 | 12 | B: 49.79 (+7.85s | 13.6%) | Multnomah Athletic Club | 06/06/2025 | 2025 CST Summer Invitational | ||
| 1531 | Tate Keddington | 57.67 | 11 | B: 49.79 (+7.88s | 13.7%) | Pirate Swim Club | 06/06/2025 | Speed Lake City 2025 | ||
| 1532 | Andrew Zhang | 57.70 | 11 | B: 49.79 (+7.91s | 13.7%) | Columbia River Swim Team | 11/02/2024 | Oregon City Fall Open 2024 | ||
| 1533 | Viaan Peswani | 57.74 | 12 | B: 49.79 (+7.95s | 13.8%) | San Ramon Valley Aquatics | 05/10/2025 | PC SRVA LCM C B BB+ | ||
| 1534 | Benjamin Worthing | 57.74 | 12 | B: 49.79 (+7.95s | 13.8%) | Legacy Aquatics | 11/01/2025 | Oregon City Fall Open 2025 | ||
| 1535 | Memphis Kline | 57.76 | 11 | B: 49.79 (+7.97s | 13.8%) | Beaverton Area Aquatics Club | 06/26/2025 | 2025 Howard Jones Open | ||
| 1536 | Jeonghyu Hann | 57.76 | 12 | B: 49.79 (+7.97s | 13.8%) | VillaSport Swim Team | 05/30/2025 | LA OPEN 2025 | ||
| 1537 | Jon He | 57.76 | 11 | B: 49.79 (+7.97s | 13.8%) | Milpitas Aquatic Club | 06/22/2024 | Alto Beat The Heat Sat Sun | ||
| 1538 | Jordan Chen | 57.76 | 12 | B: 49.79 (+7.97s | 13.8%) | Bellingham Bay Swim Team | 06/20/2025 | 2025 IE VS Starlight Open | ||
| 1539 | Evan Liu | 57.81 | 11 | B: 49.79 (+8.02s | 13.9%) | Quicksilver Swimming | 06/12/2024 | Zone 1S Micro Meet (Host QSS) | ||
| 1540 | Jian Kim | 57.83 | 12 | B: 49.79 (+8.04s | 13.9%) | Tri Valley Aquatics | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | ||
| 1541 | Tyler Lee | 57.84 | 11 | B: 49.79 (+8.05s | 13.9%) | San Francisco Seals Swim Team | 05/30/2025 | VJO S Tuffy Williams Summer Kickoff Classic | ||
| 1542 | Galen Ribellia | 57.86 | 11 | B: 49.79 (+8.07s | 13.9%) | Coeur D\\\\\\'alene Area Swim Team | 04/17/2026 | 2026 Shark Attack Copied | ||
| 1543 | Platon Aminov | 57.89 | 11 | B: 49.79 (+8.10s | 14.0%) | North Coast Aquatics | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 1544 | Alex Sigmundson | 57.92 | 11 | B: 49.79 (+8.13s | 14.0%) | Terrapins Swim Team | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | ||
| 1545 | Bo-Qian Hsueh | 57.93 | 11 | B: 49.79 (+8.14s | 14.1%) | Milpitas Aquatic Club | 04/27/2024 | Alto Spring Jam | ||
| 1546 | Ezra Welch | 57.93 | 12 | B: 49.79 (+8.14s | 14.1%) | Bellingham Bay Swim Team | 06/20/2025 | 2025 IE VS Starlight Open | ||
| 1547 | Chase Nye | 57.94 | 12 | B: 49.79 (+8.15s | 14.1%) | Wasatch Front Fish Market | 06/12/2024 | 2024 UT CHAT INVITATIONAL | ||
| 1548 | Theodore Stahl | 57.95 | 12 | B: 49.79 (+8.16s | 14.1%) | Palo Alto Stanford Aquatics | 06/27/2025 | Silicon Valley LC CBA+ Meet | ||
| 1549 | Raihan Echevarria | 57.96 | 11 | B: 49.79 (+8.17s | 14.1%) | Bellevue Club Swim Team | 05/02/2025 | 2025 PN BC May Flowers | ||
| 1550 | Caleb Cyril | 57.97 | 12 | B: 49.79 (+8.18s | 14.1%) | South Davis Aquatics Team | 05/16/2025 | SDAT Summer Fun SCM Meet 2025 | ||
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.