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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1401 | Levi Jaennette | 56.31 | 12 | B: 49.79 (+6.52s | 11.6%) | Team Eugene Aquatics | 06/27/2025 | TEAM Summer Invitational | ||
| 1402 | Jackson Treadwell | 56.33 | 11 | B: 49.79 (+6.54s | 11.6%) | Telluride Swim Team | 05/31/2025 | 2025 CO Cortez LC Summer Open | ||
| 1403 | Bokai Yan | 56.37 | 12 | B: 49.79 (+6.58s | 11.7%) | Palo Alto Stanford Aquatics | 06/06/2025 | BAC C B A Meet | ||
| 1404 | Tobin David | 56.38 | 12 | B: 49.79 (+6.59s | 11.7%) | YMCA Presidio Aquatics | 05/17/2025 | Neptune Swimming May Long Course Meet | ||
| 1405 | Sebastian Powell | 56.39 | 11 | B: 49.79 (+6.60s | 11.7%) | The Dalles Swim Team | 07/05/2025 | Pendleton Open 2025 | ||
| 1406 | Wyatt Juchartz | 56.40 | 11 | B: 49.79 (+6.61s | 11.7%) | Fort Collins Area Swim Team | 04/24/2026 | 2026 CO FAST Spring Splash | ||
| 1407 | Jayce Chang | 56.40 | 11 | B: 49.79 (+6.61s | 11.7%) | Tiger Aquatics | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 1408 | Henry Mawhirter | 56.41 | 12 | B: 49.79 (+6.62s | 11.7%) | Tornadoes Swim Team | 06/20/2025 | 72nd Annual Ted Walker Invitational | ||
| 1409 | Luke Skale | 56.42 | 11 | B: 49.79 (+6.63s | 11.8%) | Velocity Swimming | 06/20/2025 | 2025 IE VS Starlight Open | ||
| 1410 | William Geisler | 56.44 | 11 | B: 49.79 (+6.65s | 11.8%) | North Coast Aquatics | 07/11/2025 | 2025 SI JBST All Ages NTS Meet | ||
| 1411 | Calvin Kvamme | 56.44 | 10 | B: 49.79 (+6.65s | 11.8%) | Fort Collins Area Swim Team | 04/24/2026 | 2026 CO FAST Spring Splash | ||
| 1412 | Haiwen Sun | 56.44 | 12 | B: 49.79 (+6.65s | 11.8%) | DeAnza Cupertino Aquatics | 06/06/2025 | 2025 DACA LC CBA+ Meet | ||
| 1413 | William Martus | 56.45 | 11 | B: 49.79 (+6.66s | 11.8%) | Portland Aquatic Club | 11/14/2025 | GACC PAC 12 U Sprint Dual | ||
| 1414 | Etho Wang | 56.46 | 12 | B: 49.79 (+6.67s | 11.8%) | Aquawolves Swimming | 06/27/2025 | 2025 CO Zone 2 VMAC Meet | ||
| 1415 | Arvin Sarpatwari | 56.46 | 10 | B: 49.79 (+6.67s | 11.8%) | Sawtooth Aquatic Club | 07/05/2025 | Sawtooth Last Chance Time Trial | ||
| 1416 | Hayward Tran | 56.46 | 12 | B: 49.79 (+6.67s | 11.8%) | King Aquatic Club | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 1417 | Braden Rees | 56.46 | 11 | B: 49.79 (+6.67s | 11.8%) | Utah Valley Aquatics | 04/18/2025 | 2025 UVrays TriMeet CHAT SLC Legends | ||
| 1418 | Anthony Nguyen | 56.48 | 11 | B: 49.79 (+6.69s | 11.8%) | Kearns Youth Aquatic Team | 05/20/2025 | Kearns LC Classic | ||
| 1419 | Max Manovych | 56.48 | 11 | B: 49.79 (+6.69s | 11.8%) | Falfins Swimming | 05/30/2025 | 2025 CO COSA Long Course Open | ||
| 1420 | Boyan Zhu | 56.50 | 12 | B: 49.79 (+6.71s | 11.9%) | Eastside Aquatic Swim Team | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 1421 | Zackary Chuck | 56.50 | 10 | B: 49.79 (+6.71s | 11.9%) | Boys & Girls Club of SF | 04/27/2024 | Alto Spring Jam | ||
| 1422 | Yug Borase | 56.50 | 12 | B: 49.79 (+6.71s | 11.9%) | Denver Swim Academy | 05/17/2025 | 2025 CO Hilltopper Invite | ||
| 1423 | Redmond Gleason | 56.53 | 12 | B: 49.79 (+6.74s | 11.9%) | Cascade Swim Club | 09/20/2025 | 2025 PN CSC September Shakeout | ||
| 1424 | Alastair Santiago | 56.54 | 12 | B: 49.79 (+6.75s | 11.9%) | Cascade Swim Club | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
| 1425 | Mason Fu | 56.56 | 11 | B: 49.79 (+6.77s | 12.0%) | Santa Clara Swim Club | 05/23/2025 | Zone 1 South May Firecracker 500 | ||
| 1426 | Alexander Chen | 56.56 | 11 | B: 49.79 (+6.77s | 12.0%) | Greenwood Tiger Sharks | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 1427 | Gabriel Mandelbaum | 56.58 | 11 | B: 49.79 (+6.79s | 12.0%) | Otter Swim Club | 05/16/2026 | 2026 DACA LC CBA+ | ||
| 1428 | Rokas Misevicius | 56.58 | 11 | B: 49.79 (+6.79s | 12.0%) | Lake Oswego Swim Club | 04/25/2026 | GACC Spring Invitational | ||
| 1429 | Gabriel Olalia | 56.59 | 12 | B: 49.79 (+6.80s | 12.0%) | California Dolphins Swim Team | 04/20/2024 | BSW Zone 2 C B B++ Long Course [PC 24 052] | ||
| 1430 | Corbyn Lambert | 56.60 | 12 | B: 49.79 (+6.81s | 12.0%) | Boise YMCA Swim Team | 07/18/2025 | 2025 LCM Summer Championships | ||
| 1431 | Anson Li | 56.60 | 12 | B: 49.79 (+6.81s | 12.0%) | Daly City Dolphins | 06/27/2025 | Silicon Valley LC CBA+ Meet | ||
| 1432 | Jacob Hernandez | 56.63 | 11 | B: 49.79 (+6.84s | 12.1%) | Utah Valley Aquatics | 04/12/2025 | 2025 UT HAST LC Kickoff Dev Meet | ||
| 1433 | Logan Garriepy | 56.64 | 12 | B: 49.79 (+6.85s | 12.1%) | Pacific Swim | 04/24/2026 | 2026 SI PS ABB Meet Group A | ||
| 1434 | Cooper Lind | 56.65 | 11 | B: 49.79 (+6.86s | 12.1%) | Wasatch Front Fish Market | 07/25/2024 | 2024 UTAGS Long Course Championships | ||
| 1435 | Ian Lu | 56.65 | 12 | B: 49.79 (+6.86s | 12.1%) | Santa Clara Swim Club | 07/20/2024 | Alto Last Splash Invitational | ||
| 1436 | Oaks Wilson | 56.65 | 12 | B: 49.79 (+6.86s | 12.1%) | Piranha Swimming | 05/16/2025 | SDAT Summer Fun SCM Meet 2025 | ||
| 1437 | Benjamin Mutrux | 56.66 | 11 | B: 49.79 (+6.87s | 12.1%) | Valley Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 1438 | Maximilian Moon | 56.66 | 11 | B: 49.79 (+6.87s | 12.1%) | Sandpipers of Nevada | 03/30/2025 | Sand Vs BCH LCM Dual 2025 | ||
| 1439 | Batyr Sadybakasov | 56.67 | 12 | B: 49.79 (+6.88s | 12.1%) | Pierre Swim Team | 07/11/2025 | 2025 SD Long Course State B Swim Meet | ||
| 1440 | Zayyan Rafiq | 56.68 | 11 | B: 49.79 (+6.89s | 12.2%) | South Bay Aquatics | 07/11/2025 | 2025 SI SDSA All Ages NTS Meet | ||
| 1441 | Finn Wasley | 56.68 | 11 | B: 49.79 (+6.89s | 12.2%) | Dart Swimming | 06/23/2023 | Reno Aquatic Club Gamble | ||
| 1442 | Nathan Diep | 56.68 | 12 | B: 49.79 (+6.89s | 12.2%) | Lakeridge Swim Team | 06/20/2025 | Reno Aquatic Club Gamble | ||
| 1443 | Andrew Francis | 56.68 | 12 | B: 49.79 (+6.89s | 12.2%) | Issaquah Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
| 1444 | Koa Dong | 56.70 | 11 | B: 49.79 (+6.91s | 12.2%) | Manoa Aquatics | 05/02/2026 | Keiko Price Sprint Meet Aloha Mile | ||
| 1445 | Chase Garcia | 56.70 | 12 | B: 49.79 (+6.91s | 12.2%) | Sunnyvale Swim Club | 06/27/2025 | Silicon Valley LC CBA+ Meet | ||
| 1446 | Arya Kadirvelu | 56.71 | 11 | B: 49.79 (+6.92s | 12.2%) | San Ramon Valley Aquatics | 04/25/2026 | San Ramon Valley Aquatics Long Course C B BB+ | ||
| 1447 | Paul Creason | 56.72 | 12 | B: 49.79 (+6.93s | 12.2%) | Lewis Clark Neptune Swim Team | 05/15/2026 | 2026 Chris Engledow Memorial Meet | ||
| 1448 | Lucas Shamshurin | 56.72 | 11 | B: 49.79 (+6.93s | 12.2%) | Bellevue Club Swim Team | 07/24/2025 | 2025 PN LC 12 U Championships | ||
| 1449 | William Basirico | 56.73 | 12 | B: 49.79 (+6.94s | 12.2%) | Seattle Metropolitan Aquatic C | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | ||
| 1450 | Kiran McGoogan | 56.73 | 12 | B: 49.79 (+6.94s | 12.2%) | Portland Aquatic Club | 06/20/2025 | 72nd Annual Ted Walker Invitational | ||
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.