Western Zone Zone Boys 11-12 - 50 Y Back
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 351 | Mason Ma | 32.42 | 11 | A Min | AA: 31.19 (+1.23s | 3.8%) | Aces Swim Club | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 352 | Max Buron | 32.42 | 12 | A Min | AA: 31.19 (+1.23s | 3.8%) | Kentridge | 01/11/2025 | 2025 Kentridge HS Invitational BOYS OBSERVED | |
| 353 | Ronel Acot | 32.43 | 11 | A Min | AA: 31.19 (+1.24s | 3.8%) | Palo Alto Stanford Aquatics | 03/07/2026 | 2026 PASA Last Chance For JO S | |
| 354 | Alix Kosinski | 32.43 | 12 | A Min | AA: 31.19 (+1.24s | 3.8%) | Tsm Aquatics | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 355 | Bryson Youngberg | 32.43 | 12 | A Min | AA: 31.19 (+1.24s | 3.8%) | Castle Rock Swimming | 01/16/2026 | 2026 Gabrielle Rose Tiger Classic | |
| 356 | Leo Jarc | 32.43 | 12 | A Min | AA: 31.19 (+1.24s | 3.8%) | Burlingame Aquatics | 03/07/2026 | BAC Race To AGCs | |
| 357 | Connor Oh | 32.44 | 11 | A Min | AA: 31.19 (+1.25s | 3.9%) | Irvine Novaquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 358 | Arnav Surana | 32.44 | 12 | A Min | AA: 31.19 (+1.25s | 3.9%) | Pleasanton Seahawks | 03/07/2026 | SRVA Last Chance Meet B BB+ | |
| 359 | Logan Nelson | 32.47 | 12 | A Min | AA: 31.19 (+1.28s | 3.9%) | Sacramento Aquatics Club | 11/08/2025 | Folsom Classic 2025 | |
| 360 | Griffin Lin | 32.47 | 11 | A Min | AA: 31.19 (+1.28s | 3.9%) | Swim Kauai Aquatics | 11/15/2025 | SKA Home Meet 111525 | |
| 361 | Owen Akard | 32.48 | 11 | A Min | AA: 31.19 (+1.29s | 4.0%) | Excel Aquatics | 12/05/2025 | 2025 Beaman Toyota Meet Of Champs | |
| 362 | Blake Fleisch | 32.49 | 12 | A Min | AA: 31.19 (+1.30s | 4.0%) | Cottonwood Heights Aquatics | 12/13/2025 | 2025 UTAH Winter Classic | |
| 363 | Matthew Phillips | 32.50 | 12 | A Min | AA: 31.19 (+1.31s | 4.0%) | Denver Swim Academy | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 364 | Ivan Weisz | 32.50 | 12 | A Min | AA: 31.19 (+1.31s | 4.0%) | Corvallis Aquatic Team | 01/25/2026 | 2026 Winter Invite | |
| 365 | William Stabio | 32.51 | 12 | A Min | AA: 31.19 (+1.32s | 4.1%) | Colorado Blue | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 366 | Shu Wakayama | 32.53 | 12 | A Min | AA: 31.19 (+1.34s | 4.1%) | Cerritos Aquatic Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 367 | Andrew Wang | 32.55 | 12 | A Min | AA: 31.19 (+1.36s | 4.2%) | Aquazot Swim Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 368 | Alexander Wang | 32.55 | 12 | A Min | AA: 31.19 (+1.36s | 4.2%) | Bellevue Club Swim Team | 01/31/2026 | 2026 PN BISC Bluefin Invitational | |
| 369 | William Kitch | 32.55 | 11 | A Min | AA: 31.19 (+1.36s | 4.2%) | Univ. of Denver Hilltoppers | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 370 | Dylan Reberry | 32.55 | 12 | A Min | AA: 31.19 (+1.36s | 4.2%) | Aces Swim Club | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 371 | Mark Du | 32.55 | 11 | A Min | AA: 31.19 (+1.36s | 4.2%) | 01/25/2025 | 2025 SCS All Star Festival | ||
| 372 | Arthur Odnoblyudov | 32.56 | 12 | A Min | AA: 31.19 (+1.37s | 4.2%) | Diablo Aquatics | 03/07/2026 | SRVA Last Chance Meet B BB+ | |
| 373 | Jiaming Liu | 32.57 | 12 | A Min | AA: 31.19 (+1.38s | 4.2%) | Rose Bowl Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 374 | Noah Schmidt | 32.60 | 12 | A Min | AA: 31.19 (+1.41s | 4.3%) | Lake Oswego Swim Club | 03/05/2026 | 2026 OSI Arena SC 11 14 Champs | |
| 375 | Tate Monaghan | 32.60 | 12 | A Min | AA: 31.19 (+1.41s | 4.3%) | Northern Colorado Swim Club | 02/13/2026 | 2026 CO Loveland Last Chance Sweetheart Meet | |
| 376 | Gavin Shoff | 32.60 | 12 | A Min | AA: 31.19 (+1.41s | 4.3%) | Ccat Swimming | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 377 | Samuel Liu | 32.62 | 12 | A Min | AA: 31.19 (+1.43s | 4.4%) | Alto Swim Club | 01/24/2026 | 2026 Zone 1 North Championships | |
| 378 | Jack Calhoun | 32.62 | 12 | A Min | AA: 31.19 (+1.43s | 4.4%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 379 | Hunter Acosta | 32.62 | 12 | A Min | AA: 31.19 (+1.43s | 4.4%) | Aquasol | 12/04/2025 | 2025 Holiday Swim Festival | |
| 380 | Braxton Davis | 32.62 | 12 | A Min | AA: 31.19 (+1.43s | 4.4%) | Wave Aquatics | 02/27/2026 | 2026 PN February AGI, Division 2 Approved | |
| 381 | Jayden Dao | 32.63 | 11 | A Min | AA: 31.19 (+1.44s | 4.4%) | Dare Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 382 | Daniel Mkrtchyan | 32.63 | 12 | A Min | AA: 31.19 (+1.44s | 4.4%) | Seattle Metropolitan Aquatic C | 02/27/2026 | 2026 PN February AGI, Div 1 Approved | |
| 383 | Mark Liu | 32.64 | 12 | A Min | AA: 31.19 (+1.45s | 4.4%) | Rancho San Dieguito | 12/19/2025 | 2025 SI Winter Age Group Championships | |
| 384 | Leland Wang | 32.64 | 12 | A Min | AA: 31.19 (+1.45s | 4.4%) | Wolverine Aquatics | 02/13/2026 | 2026 Neptune Swimming Invitational | |
| 385 | Konstantin Filinskii | 32.65 | 11 | A Min | AA: 31.19 (+1.46s | 4.5%) | Mission Viejo Nadadores | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 386 | Zachary Darevsky | 32.66 | 11 | A Min | AA: 31.19 (+1.47s | 4.5%) | Mission Aurora Colorado Swimmi | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 387 | Heindrik Chen | 32.67 | 11 | A Min | AA: 31.19 (+1.48s | 4.5%) | Marist Catholic | 02/13/2026 | 2026 OR HS 4a 4 | |
| 388 | Quintus Sun | 32.70 | 12 | BB Min | A: 32.69 (+0.01s | 0.0%) | Santa Clara Swim Club | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | |
| 389 | Brian Wrobel | 32.70 | 11 | BB Min | A: 32.69 (+0.01s | 0.0%) | Sandpipers of Nevada | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 390 | Evan Morris | 32.70 | 12 | BB Min | A: 32.69 (+0.01s | 0.0%) | Lakeridge | 02/15/2025 | 2025 OR HS 6A 5 | |
| 391 | Corban Farris | 32.71 | 12 | BB Min | A: 32.69 (+0.02s | 0.1%) | South Orange County Aquatics | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 392 | Ozzie Khan | 32.72 | 12 | BB Min | A: 32.69 (+0.03s | 0.1%) | Bellingham Bay Swim Team | 10/25/2025 | 2025 PN TAC Fall Thunderbird Open | |
| 393 | Dara Modarressi | 32.72 | 12 | BB Min | A: 32.69 (+0.03s | 0.1%) | Olympic Cascade Aquatics | 02/27/2026 | 2026 PN Feb Age Group Invite,Div 3 Approved | |
| 394 | Charles Brisley | 32.73 | 11 | BB Min | A: 32.69 (+0.04s | 0.1%) | San Dimas Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 395 | Nathan Lu | 32.74 | 12 | BB Min | A: 32.69 (+0.05s | 0.2%) | Milpitas Aquatic Club | 02/28/2026 | Swim South Bay | |
| 396 | Braeden Wadalawala | 32.76 | 12 | BB Min | A: 32.69 (+0.07s | 0.2%) | San Clemente Aquatic Team | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 397 | Wyatt Ikeda | 32.76 | 12 | BB Min | A: 32.69 (+0.07s | 0.2%) | Hawaii Swimming Club | 10/25/2025 | 2025 HI 25th Annual Bill Smith Invitational | |
| 398 | Conrad Malaya | 32.79 | 12 | BB Min | A: 32.69 (+0.10s | 0.3%) | Cerritos Aquatic Club | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 399 | Jasper Cole | 32.79 | 12 | BB Min | A: 32.69 (+0.10s | 0.3%) | Thunder Coast Aquatics | 12/12/2025 | Winter SC Age Group Championships | |
| 400 | Jiarui Fu | 32.80 | 11 | BB Min | A: 32.69 (+0.11s | 0.3%) | Milpitas Aquatic Club | 03/20/2026 | SCY Spring Age Group Championships | |
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.