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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1301 | Artyom Rogovoy | 44.06 | 12 | B: 43.49 (+0.57s | 1.3%) | Jbarracudas Swim Team | 03/21/2026 | 2026 SI CAST All Ages NTS Meet South | ||
| 1302 | Jackson Quering | 44.07 | 12 | B: 43.49 (+0.58s | 1.3%) | Life Time Nevada Swim Club | 11/08/2024 | 2024 NV State Championships | ||
| 1303 | John DiRuzzo | 44.07 | 11 | B: 43.49 (+0.58s | 1.3%) | SlipStream Aquatics | 01/23/2026 | 2026 CO FAST Winter Open | ||
| 1304 | Lyman Ung | 44.07 | 11 | B: 43.49 (+0.58s | 1.3%) | El Cerrito Gators | 05/17/2026 | Montclair 14 Under Short Course Pentathlon | ||
| 1305 | Lumi Crowder Coyne | 44.08 | 12 | B: 43.49 (+0.59s | 1.3%) | Chinook Aquatic Club | 03/07/2026 | 2026 PN C March Madness Approved | ||
| 1306 | Jayren Rozario | 44.08 | 12 | B: 43.49 (+0.59s | 1.3%) | Vacaville Swim Club | 10/11/2025 | VJO Sprint For The Golden Ticket CBA+ 2025 | ||
| 1307 | Eli Williams | 44.08 | 12 | B: 43.49 (+0.59s | 1.3%) | Basin Blast Swimming | 02/21/2025 | 2025 Olympus Aquatics Last Chance | ||
| 1308 | Miles MacKintosh | 44.09 | 11 | B: 43.49 (+0.60s | 1.4%) | Gold\\\\\\'s Aquatics Club | 12/06/2025 | 2025 PN Fall Divisionals, Division 3 WAVE | ||
| 1309 | Simon McClennan | 44.09 | 11 | B: 43.49 (+0.60s | 1.4%) | Sunnyvale Swim Club | 11/16/2024 | 2024 DACA SC CBA Meet | ||
| 1310 | Elijah Stratton | 44.09 | 12 | B: 43.49 (+0.60s | 1.4%) | Brighton Bullfrogs Swim Club | 01/16/2026 | 2026 CO CUDA Classic | ||
| 1311 | Colin Brown | 44.09 | 11 | B: 43.49 (+0.60s | 1.4%) | Issaquah Swim Team | 09/27/2025 | 2025 PN IST Sockeye Sprints | ||
| 1312 | Lucas Ng | 44.10 | 11 | B: 43.49 (+0.61s | 1.4%) | Milpitas Aquatic Club | 03/01/2025 | Santa Clara Swim Club Race To AG Champs | ||
| 1313 | Juwon Bae | 44.11 | 12 | B: 43.49 (+0.62s | 1.4%) | Quicksilver Swimming | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 1314 | Gavin Lee | 44.12 | 12 | B: 43.49 (+0.63s | 1.4%) | Lake Oswego Swim Club | 03/14/2026 | 2026 John Haring Memorial BC Showdown | ||
| 1315 | Kyler Bowe | 44.13 | 12 | B: 43.49 (+0.64s | 1.5%) | Wasatch Front Fish Market | 12/27/2024 | 59th Holiday Open 2024 C Meet | ||
| 1316 | Levi Short | 44.13 | 12 | B: 43.49 (+0.64s | 1.5%) | Rancho San Dieguito | 03/21/2026 | 2026 SI CAST All Ages NTS Meet South | ||
| 1317 | Ray Liu | 44.14 | 11 | B: 43.49 (+0.65s | 1.5%) | Bellevue Club Swim Team | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | ||
| 1318 | Austin Chen | 44.14 | 11 | B: 43.49 (+0.65s | 1.5%) | Bellevue Club Swim Team | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | ||
| 1319 | Landon Cervantes | 44.14 | 11 | B: 43.49 (+0.65s | 1.5%) | Quicksilver Swimming | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | ||
| 1320 | Weston Viola | 44.16 | 11 | B: 43.49 (+0.67s | 1.5%) | Thunder Coast Aquatics | 12/06/2025 | Neptune Swimming Swim Like The Dickens | ||
| 1321 | August Eliason | 44.16 | 12 | B: 43.49 (+0.67s | 1.5%) | Cascade Swim Club | 02/13/2026 | 2026 PN UPAC 4th Annual Feb Fly In Approved | ||
| 1322 | Mason Robinson | 44.16 | 12 | B: 43.49 (+0.67s | 1.5%) | Swim South Bay | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | ||
| 1323 | William Wen | 44.17 | 11 | B: 43.49 (+0.68s | 1.5%) | East Bay Bat Rays | 03/28/2026 | Albany Armada Aquatics SC C B BB+ | ||
| 1324 | Desmond Caruthers | 44.17 | 12 | B: 43.49 (+0.68s | 1.5%) | Univ. of Denver Hilltoppers | 02/13/2026 | 2026 CO NJ Groundhog Invite | ||
| 1325 | Jeremiah O'Keefe | 44.17 | 11 | B: 43.49 (+0.68s | 1.5%) | North Coast Aquatics | 01/31/2026 | 2026 SI HSA All Ages NTS Meet | ||
| 1326 | Youssef Mahassine | 44.18 | 11 | B: 43.49 (+0.69s | 1.6%) | Walnut Creek Aquabears | 03/07/2026 | SRVA Last Chance Meet B BB+ | ||
| 1327 | Brody Bingham | 44.19 | 12 | B: 43.49 (+0.70s | 1.6%) | Southern Utah Swimming Associa | 01/17/2025 | Stingrays Snowmelt Classic Jan 2025 | ||
| 1328 | Dylan Diaz | 44.19 | 12 | B: 43.49 (+0.70s | 1.6%) | Maverick Aquatics | 01/25/2025 | 2025 CO Montrose Marlins Polar Plunge | ||
| 1329 | Ethan Zhu | 44.19 | 11 | B: 43.49 (+0.70s | 1.6%) | DeAnza Cupertino Aquatics | 12/06/2025 | Alto Dec 6 7 CBA | ||
| 1330 | Nathan Jiao | 44.19 | 12 | B: 43.49 (+0.70s | 1.6%) | Bellevue Club Swim Team | 06/19/2026 | 2026 PN SRST Summer Invitational Approved | ||
| 1331 | Brenner Bruyn | 44.19 | 12 | B: 43.49 (+0.70s | 1.6%) | Kona Dolphins Swim Club | 02/07/2026 | BIG ISLAND SWIMMING @ KCAC | ||
| 1332 | Aaron White | 44.20 | 12 | B: 43.49 (+0.71s | 1.6%) | Livermore AquaCowboys | 07/26/2025 | Zone 2 Summer Championships | ||
| 1333 | Jaxson Valentine | 44.20 | 11 | B: 43.49 (+0.71s | 1.6%) | Team Sopris Swimming | 06/27/2026 | 2026 CO Montrose Marlins Summer Open | ||
| 1334 | Dylan Costa | 44.20 | 12 | B: 43.49 (+0.71s | 1.6%) | South Snohomish Co Dolphins | 04/25/2026 | 2026 PN SSCD Spring Open Approved | ||
| 1335 | Grayson Kolson | 44.20 | 11 | B: 43.49 (+0.71s | 1.6%) | Castle Rock Swimming | 02/20/2026 | 2026 CO PPA February Frenzy Last Chance Meet | ||
| 1336 | Gabriel Malecki | 44.20 | 11 | B: 43.49 (+0.71s | 1.6%) | Class Aquatics | 12/21/2024 | 2024 SI Winter Age Group Championships | ||
| 1337 | Elias Ghazarian | 44.21 | 11 | B: 43.49 (+0.72s | 1.6%) | Quantum Waves Aquatics | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | ||
| 1338 | Minjun Park | 44.21 | 11 | B: 43.49 (+0.72s | 1.6%) | Chinook Aquatic Club | 03/07/2026 | 2026 PN C March Madness Approved | ||
| 1339 | Julian Hong | 44.22 | 12 | B: 43.49 (+0.73s | 1.7%) | Pacific Swim | 01/31/2026 | 2026 SBA All Ages NTS Meet | ||
| 1340 | Kian Brown | 44.22 | 11 | B: 43.49 (+0.73s | 1.7%) | Hillsboro Swim Team | 01/16/2026 | 2026 THSC 14 U Winter Showcase | ||
| 1341 | Cortez Dunn | 44.22 | 11 | B: 43.49 (+0.73s | 1.7%) | Mission Viejo Nadadores | 11/21/2025 | 2025 CA MVN Turkey Classic | ||
| 1342 | Evan Yin | 44.22 | 12 | B: 43.49 (+0.73s | 1.7%) | Aquacise Swimming | 11/22/2025 | 2025 PN Nov AGI, Division 2 (SMAC) | ||
| 1343 | Lucas Edmondson | 44.23 | 12 | B: 43.49 (+0.74s | 1.7%) | Cascade Swim Club | 04/18/2026 | 2026 PN MMSC Marlins Madness Approved | ||
| 1344 | Daniel Crabbe | 44.23 | 10 | B: 43.49 (+0.74s | 1.7%) | Manoa Aquatics | 02/26/2026 | 2026 HI Hawaiian Swimming SCY AGChamps | ||
| 1345 | Deren Chai | 44.23 | 11 | B: 43.49 (+0.74s | 1.7%) | Pleasanton Seahawks | 01/31/2026 | Zone 2 Winter Championship Meet | ||
| 1346 | Dane Noesser | 44.24 | 12 | B: 43.49 (+0.75s | 1.7%) | Bishop Swim Team | 06/14/2025 | Bishop Invitational 2025 | ||
| 1347 | Levi Bartholomew | 44.24 | 12 | B: 43.49 (+0.75s | 1.7%) | COSA Swimming | 12/19/2025 | 2025 CO Falfins Holiday Open | ||
| 1348 | Dylan Hawtrey | 44.25 | 12 | B: 43.49 (+0.76s | 1.7%) | Excel Aquatics | 02/21/2026 | 2026 SES Region 1 8 And Under Championships | ||
| 1349 | Jace Clarke | 44.26 | 11 | B: 43.49 (+0.77s | 1.7%) | Team Rebel Aquatics | 12/13/2024 | 2024 CA RAA SCS WAG | ||
| 1350 | Kirill Leontyev | 44.26 | 11 | B: 43.49 (+0.77s | 1.7%) | Daly City Dolphins | 03/28/2026 | PSL March CBA+ | ||
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.