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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1351 | Lucien Esparza-Chen | 53.25 | 11 | B: 49.79 (+3.46s | 6.5%) | Pacific Dragons Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | ||
| 1352 | Benjamin Ausk | 53.25 | 12 | B: 49.79 (+3.46s | 6.5%) | Portland Aquatic Club | 06/26/2025 | 2025 Howard Jones Open | ||
| 1353 | Sam Haffar | 53.27 | 12 | B: 49.79 (+3.48s | 6.5%) | Rancho San Dieguito | 06/06/2026 | 2026 SI JBST SPLASH DASH MAX | ||
| 1354 | Erkhem Bayarmandakh | 53.35 | 12 | B: 49.79 (+3.56s | 6.7%) | Walnut Creek Aquabears | 06/13/2026 | Orinda PC LC AG C B BB+ | ||
| 1355 | Garrick Smith | 53.36 | 11 | B: 49.79 (+3.57s | 6.7%) | Hilltop Aquatic Swim Team | 06/22/2024 | 2024 UT HAST RWB BC Medals Meet | ||
| 1356 | Ryker Saul | 53.36 | 11 | B: 49.79 (+3.57s | 6.7%) | King Aquatic Club | 06/13/2026 | 2026 PN IST June Invtational Approved | ||
| 1357 | Lyman Ung | 53.40 | 11 | B: 49.79 (+3.61s | 6.8%) | El Cerrito Gators | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | ||
| 1358 | Ben Purfield | 53.42 | 11 | B: 49.79 (+3.63s | 6.8%) | Apex | 06/05/2026 | 2026 CST Summer Invitational | ||
| 1359 | Viktor Reese | 53.42 | 12 | B: 49.79 (+3.63s | 6.8%) | Cougar Aquatics | 06/19/2026 | 2026 SWAT Summer Solstice | ||
| 1360 | Zander Stewart | 53.43 | 11 | B: 49.79 (+3.64s | 6.8%) | Hillsboro Swim Team | 05/01/2026 | 2026 THSC Spring Invite | ||
| 1361 | Evan Lau | 53.44 | 12 | B: 49.79 (+3.65s | 6.8%) | San Ramon Valley Aquatics | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | ||
| 1362 | Liam Rothrock | 53.44 | 12 | B: 49.79 (+3.65s | 6.8%) | The Olympic Club | 05/29/2026 | VJO S Tuffy Williams Summer Kickoff Classic | ||
| 1363 | Jettrin Sokolowski | 53.45 | 12 | B: 49.79 (+3.66s | 6.8%) | Olympic Cascade Aquatics | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
| 1364 | Marcus Stefan | 53.45 | 12 | B: 49.79 (+3.66s | 6.8%) | Teamgoldusa | 06/21/2025 | NVST Last Chance AG Champs Summer Plunge 2025 | ||
| 1365 | Smith Ghan | 53.46 | 12 | B: 49.79 (+3.67s | 6.9%) | Swim Excellence Academy | 06/06/2026 | 2026 SI SOL Splash And Dash Max Jun 6 7 | ||
| 1366 | Liam Russell | 53.46 | 11 | B: 49.79 (+3.67s | 6.9%) | Eastmont | 07/10/2026 | 2026 Sizzlin Summer Splash Copied | ||
| 1367 | Evan Doong | 53.47 | 11 | B: 49.79 (+3.68s | 6.9%) | Sunnyvale Swim Club | 05/16/2026 | 2026 DACA LC CBA+ | ||
| 1368 | Kealoha Kamei | 53.49 | 11 | B: 49.79 (+3.70s | 6.9%) | Superior Aquatics | 05/08/2026 | Bend Swim Club May Invitational 2026 | ||
| 1369 | Landon Cervantes | 53.49 | 11 | B: 49.79 (+3.70s | 6.9%) | Quicksilver Swimming | 07/19/2025 | Alto Last Splash | ||
| 1370 | James Lemerle | 53.50 | 11 | B: 49.79 (+3.71s | 6.9%) | Olympic Cascade Aquatics | 07/10/2026 | 2026 PN OCA Last Chance Invitational Approve | ||
| 1371 | Evan Sunderland | 53.52 | 12 | B: 49.79 (+3.73s | 7.0%) | Team Vortex | 05/02/2026 | 2026 CO Longmont IMR IMX Adrenaline Gauntlet | ||
| 1372 | Liam Hamaker | 53.52 | 11 | B: 49.79 (+3.73s | 7.0%) | Coeur D\\\\\\'alene Area Swim Team | 07/10/2026 | 2026 Sizzlin Summer Splash Copied | ||
| 1373 | Arya Kadirvelu | 53.52 | 12 | B: 49.79 (+3.73s | 7.0%) | San Ramon Valley Aquatics | 06/13/2026 | Orinda PC LC AG C B BB+ | ||
| 1374 | Connor Osborne | 53.53 | 10 | B: 49.79 (+3.74s | 7.0%) | Prineville Swim Team | 07/24/2026 | Cascade East District Finals | ||
| 1375 | Jayden Yi | 53.53 | 12 | B: 49.79 (+3.74s | 7.0%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 1376 | Jonah Thor | 53.54 | 12 | B: 49.79 (+3.75s | 7.0%) | Terrapins Swim Team | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | ||
| 1377 | George Chu | 53.54 | 11 | B: 49.79 (+3.75s | 7.0%) | San Ramon Valley Aquatics | 04/25/2026 | San Ramon Valley Aquatics Long Course C B BB+ | ||
| 1378 | Adrian Baumgart | 53.56 | 11 | B: 49.79 (+3.77s | 7.0%) | Meeker Marlins | 07/10/2026 | 2026 CO Western Slope League Championships | ||
| 1379 | Thomas Nguyen | 53.56 | 10 | B: 49.79 (+3.77s | 7.0%) | Cascade Swim Club | 09/21/2024 | 2024 PN CSC September Shakeout | ||
| 1380 | Oliver Maa | 53.58 | 11 | B: 49.79 (+3.79s | 7.1%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 1381 | Bryan Liu | 53.58 | 12 | B: 49.79 (+3.79s | 7.1%) | DeAnza Cupertino Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 1382 | Tobin Reynolds | 53.59 | 12 | B: 49.79 (+3.80s | 7.1%) | AC Swim Club | 06/12/2026 | Neptune Swimming June LC Meet | ||
| 1383 | Cody Sun | 53.60 | 11 | B: 49.79 (+3.81s | 7.1%) | Olympic Cascade Aquatics | 07/10/2026 | 2026 PN OCA Last Chance Invitational Approve | ||
| 1384 | Jayden Lequerica | 53.62 | 12 | B: 49.79 (+3.83s | 7.1%) | Carson Tigersharks | 05/23/2025 | 2025 Intermountain Classic Long Course Meet | ||
| 1385 | Sebastian Yount | 53.62 | 11 | B: 49.79 (+3.83s | 7.1%) | Durango Swim Club | 07/25/2025 | 2025 CO CSI Age Group Championships | ||
| 1386 | Nuo Chen | 53.62 | 12 | B: 49.79 (+3.83s | 7.1%) | Wave Aquatics | 07/09/2026 | 2026 PN Chinook Seattle Age Group Open Appro | ||
| 1387 | Ilia Nedashkovskiy | 53.62 | 12 | B: 49.79 (+3.83s | 7.1%) | Wave Aquatics | 07/09/2026 | 2026 PN Chinook Seattle Age Group Open Appro | ||
| 1388 | Ryan Snook | 53.63 | 11 | B: 49.79 (+3.84s | 7.2%) | Coeur D\\\\\\'alene Area Swim Team | 06/19/2026 | 2026 SWAT Summer Solstice | ||
| 1389 | Kayden Masongsong | 53.67 | 11 | B: 49.79 (+3.88s | 7.2%) | Terrapins Swim Team | 05/25/2024 | 2024 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 1390 | Stefan Kazakov | 53.67 | 12 | B: 49.79 (+3.88s | 7.2%) | Jbarracudas Swim Team | 06/20/2025 | 2025 SI SPLASH AND DASH | ||
| 1391 | Simon DeVoe | 53.68 | 11 | B: 49.79 (+3.89s | 7.2%) | Portneuf Valley Swim Team | 07/19/2024 | 2024 SRS Summer Championships | ||
| 1392 | Agnivesh Chaudhuri | 53.68 | 12 | B: 49.79 (+3.89s | 7.2%) | Issaquah Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
| 1393 | Memphis Kline | 53.68 | 11 | B: 49.79 (+3.89s | 7.2%) | Beaverton Area Aquatics Club | 06/26/2026 | 2026 TEAM Summer Invitational | ||
| 1394 | Samuel Palomino | 53.70 | 11 | B: 49.79 (+3.91s | 7.3%) | Thunder Coast Aquatics | 05/17/2024 | SRN Long Course CBA+ | ||
| 1395 | Declan Davis | 53.71 | 11 | B: 49.79 (+3.92s | 7.3%) | Salida Cyclones | 07/17/2026 | 2026 CO Alicia Leavitt Memorial | ||
| 1396 | Harold Valmonte | 53.72 | 11 | B: 49.79 (+3.93s | 7.3%) | Roadrunner Aquatics | 04/26/2025 | Merced Skimmers Long Course Meet | ||
| 1397 | Cameron Young | 53.73 | 12 | B: 49.79 (+3.94s | 7.3%) | Utah Valley Aquatics | 08/01/2025 | 2025 LC Beehive Finale | ||
| 1398 | Saahith Chundi | 53.74 | 12 | B: 49.79 (+3.95s | 7.4%) | Issaquah Swim Team | 07/09/2026 | 2026 PN Chinook Seattle Age Group Open Appro | ||
| 1399 | Brayden Yan | 53.75 | 11 | B: 49.79 (+3.96s | 7.4%) | Alto Swim Club | 04/27/2024 | Alto Spring Jam | ||
| 1400 | Daniel Kay | 53.75 | 11 | B: 49.79 (+3.96s | 7.4%) | Calabasas Waves | 06/12/2025 | 2025 June Age Group 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.