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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1401 | Nathan Stoffregen | 43.69 | 12 | B: 43.49 (+0.20s | 0.5%) | Lewis Clark Neptune Swim Team | 01/16/2026 | 2026 Hells Canyon Invitational | ||
| 1402 | William Xu | 43.69 | 11 | B: 43.49 (+0.20s | 0.5%) | Ladera Oaks | 10/11/2025 | 2025 DACA SC CBA Meet | ||
| 1403 | Graham Kelly | 43.69 | 10 | B: 43.49 (+0.20s | 0.5%) | Front Range Barracudas | 11/23/2024 | 2024 CO CUDA Pentathlon XXXVII | ||
| 1404 | Aiden Ham | 43.70 | 10 | B: 43.49 (+0.21s | 0.5%) | Quicksilver Swimming | 12/14/2024 | Zone 1 South Winter Championships | ||
| 1405 | Samuel Bywater | 43.70 | 12 | B: 43.49 (+0.21s | 0.5%) | South Davis Aquatics Team | 12/13/2025 | SDAT Winter Pentathlon | ||
| 1406 | Jakob Pack | 43.71 | 12 | B: 43.49 (+0.22s | 0.5%) | Aquawolves Swimming | 01/16/2026 | 2026 CO CUDA Classic | ||
| 1407 | Nicholas Pentz | 43.72 | 10 | B: 43.49 (+0.23s | 0.5%) | Legacy Aquatics | 02/22/2025 | 2025 Arena Short Course 10 U Championships | ||
| 1408 | Holt Bergen | 43.74 | 11 | B: 43.49 (+0.25s | 0.6%) | Legacy Aquatics | 01/16/2026 | 2026 THSC 14 U Winter Showcase | ||
| 1409 | Marcus Kim | 43.74 | 12 | B: 43.49 (+0.25s | 0.6%) | Life Time Oregon Swim Team | 10/17/2025 | 2025 CST Harvest Open | ||
| 1410 | Patap Saladukha | 43.75 | 11 | B: 43.49 (+0.26s | 0.6%) | Foothills Swim Team | 03/14/2025 | 2025 CO NJ Mile High Championships | ||
| 1411 | SJ Park | 43.75 | 11 | B: 43.49 (+0.26s | 0.6%) | Santa Clara Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 1412 | Tommy Hoesch | 43.76 | 10 | B: 43.49 (+0.27s | 0.6%) | Olympus Aquatics | 12/13/2025 | 2025 UTAH Winter Classic | ||
| 1413 | Tyler Swearingen | 43.76 | 11 | B: 43.49 (+0.27s | 0.6%) | Hills Hurricane Swimming | 09/13/2025 | East Bay Silver Dolphins Short Course C B BB+ | ||
| 1414 | Cristiano Vaz | 43.76 | 11 | B: 43.49 (+0.27s | 0.6%) | Pacific Swim | 01/31/2026 | 2026 SBA All Ages NTS Meet | ||
| 1415 | Matthew Ragchaagadi | 43.77 | 11 | B: 43.49 (+0.28s | 0.6%) | Walnut Creek Aquabears | 03/23/2025 | DA WCAB Short Course Dual Meet | ||
| 1416 | Huan Le | 43.78 | 12 | B: 43.49 (+0.29s | 0.7%) | Mount Hood Aquatics | 01/23/2026 | 2026 TTSC Winter Qualifier | ||
| 1417 | Jax Johnson | 43.81 | 11 | B: 43.49 (+0.32s | 0.7%) | Clearfield City Aquatic Team | 12/13/2025 | SDAT Winter Pentathlon | ||
| 1418 | Andy wan | 43.81 | 10 | B: 43.49 (+0.32s | 0.7%) | Aquazot Swim Club | 12/12/2025 | 2025 CA SCS SCAT WAG | ||
| 1419 | Arthur Chen | 43.82 | 10 | B: 43.49 (+0.33s | 0.8%) | Alto Swim Club | 11/09/2024 | Alto Go The Distance | ||
| 1420 | Jayden Su | 43.82 | 11 | B: 43.49 (+0.33s | 0.8%) | San Ramon Valley Aquatics | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | ||
| 1421 | Alexander Russian | 43.82 | 12 | B: 43.49 (+0.33s | 0.8%) | Chugiak Aquatics Club | 11/21/2025 | NLSC Sprint Classic | ||
| 1422 | Jude Morgan | 43.83 | 11 | B: 43.49 (+0.34s | 0.8%) | Magic Valley Marlins | 11/22/2025 | 57th Annual Thanksgiving Invitational | ||
| 1423 | Presley Jones | 43.83 | 11 | B: 43.49 (+0.34s | 0.8%) | Razor Aquatics | 12/12/2025 | OLY Swimming Holiday Bowl | ||
| 1424 | Joaquin Bondoc | 43.83 | 10 | B: 43.49 (+0.34s | 0.8%) | Vallejo Aquatic Club | 02/22/2025 | NVST Swimming Into Spring | ||
| 1425 | Nash Yarosz | 43.84 | 11 | B: 43.49 (+0.35s | 0.8%) | Tucson Ford Dealers Aquatics | 02/14/2025 | 33rd Annual Lost Dutchman Invitational | ||
| 1426 | Xavier Pok | 43.86 | 11 | B: 43.49 (+0.37s | 0.8%) | Burlingame Aquatics | 12/04/2025 | 2025 Holiday Swim Festival | ||
| 1427 | Declan Lui | 43.86 | 11 | B: 43.49 (+0.37s | 0.8%) | Pacifica Sea Lions | 10/26/2024 | TYR BAC Spooky Fall Classic C B A+ Meet | ||
| 1428 | Ian He | 43.86 | 11 | B: 43.49 (+0.37s | 0.8%) | Crow Canyon Sharks | 11/15/2024 | Pacific Swimming SCY B BB+ Last Chance Meet | ||
| 1429 | Hayden Ayres | 43.86 | 11 | B: 43.49 (+0.37s | 0.8%) | Pikes Peak Athletics | 01/10/2026 | 2026 CO PPA January Meet | ||
| 1430 | Aldo Castorena | 43.88 | 12 | B: 43.49 (+0.39s | 0.9%) | Manta Ray Aquatics | 01/31/2026 | 2026 SI HSA All Ages NTS Meet | ||
| 1431 | Logan Lagarejos | 43.88 | 12 | B: 43.49 (+0.39s | 0.9%) | Apex | 01/23/2026 | 2026 TTSC Winter Qualifier | ||
| 1432 | Atakan Aycan | 43.88 | 12 | B: 43.49 (+0.39s | 0.9%) | Alto Swim Club | 01/24/2026 | 2026 Zone 1 North Championships | ||
| 1433 | Archer McGuigan | 43.89 | 12 | B: 43.49 (+0.40s | 0.9%) | Cascade Swim Club | 12/06/2025 | 2025 PN Fall Divisionals, Division 2 | ||
| 1434 | Liam MacKintosh | 43.89 | 12 | B: 43.49 (+0.40s | 0.9%) | Gold\\\\\\'s Aquatics Club | 12/06/2025 | 2025 PN Fall Divisionals, Division 3 WAVE | ||
| 1435 | Alexander Hor | 43.89 | 11 | B: 43.49 (+0.40s | 0.9%) | Wave Aquatics | 01/24/2026 | 2026 PN WAVE Winter Invitational Approved | ||
| 1436 | Tomas Kneib | 43.90 | 11 | B: 43.49 (+0.41s | 0.9%) | Univ. of Denver Hilltoppers | 01/23/2026 | 2026 CO TOPS Colorado Open | ||
| 1437 | Axton Spencer | 43.90 | 11 | B: 43.49 (+0.41s | 0.9%) | Boulder City Henderson Swim Te | 11/08/2024 | 2024 NV State Championships | ||
| 1438 | Nicolas Hernandez Tirado | 43.90 | 12 | B: 43.49 (+0.41s | 0.9%) | North Coast Aquatics | 01/31/2026 | 2026 SI HSA All Ages NTS Meet | ||
| 1439 | Kevin Park | 43.91 | 12 | B: 43.49 (+0.42s | 1.0%) | Pacific Swim | 01/31/2026 | 2026 SBA All Ages NTS Meet | ||
| 1440 | Carver Perry | 43.91 | 12 | B: 43.49 (+0.42s | 1.0%) | Beaverton Area Aquatics Club | 01/16/2026 | 2026 THSC 14 U Winter Showcase | ||
| 1441 | Chase Lucas | 43.92 | 10 | B: 43.49 (+0.43s | 1.0%) | Palo Alto Stanford Aquatics | 11/11/2023 | 2023 PASA Grand Tour Meet | ||
| 1442 | Stephen Zhang | 43.92 | 11 | B: 43.49 (+0.43s | 1.0%) | Alto Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | ||
| 1443 | Noah Schmidt | 43.92 | 12 | B: 43.49 (+0.43s | 1.0%) | Legacy Aquatics | 08/02/2025 | 2025 LA Summer Sunset | ||
| 1444 | Sebastian Valle | 43.93 | 10 | B: 43.49 (+0.44s | 1.0%) | University Place Aquatic Club | 02/14/2025 | 2025 PN UPAC 4th Annual February Fly In | ||
| 1445 | Hudson Runkel | 43.93 | 11 | B: 43.49 (+0.44s | 1.0%) | La Junta Tigersharks | 10/26/2024 | 2024 CO Falfins SC Series #2 | ||
| 1446 | August Jimenez | 43.94 | 11 | B: 43.49 (+0.45s | 1.0%) | Ladera Oaks | 10/11/2025 | 2025 DACA SC CBA Meet | ||
| 1447 | Jiayi Zeng | 43.94 | 12 | B: 43.49 (+0.45s | 1.0%) | Albany Armada Aquatics | 07/18/2025 | 2025 Redwood Empire Swim League Championship | ||
| 1448 | Brandon Kim | 43.95 | 12 | B: 43.49 (+0.46s | 1.0%) | Issaquah Swim Team | 02/07/2026 | 2026 PN IST Feb Winter Invitational Approved | ||
| 1449 | Giovanni Rolleri | 43.95 | 12 | B: 43.49 (+0.46s | 1.0%) | Swim South Bay | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 1450 | Forrest Soden | 43.96 | 12 | Univ. of Denver Hilltoppers | 02/13/2026 | 2026 CO NJ Groundhog Invite | |||
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.