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 | |
|---|---|---|---|---|---|---|---|---|---|
| 251 | 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 | |
| 252 | 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 | |
| 253 | Leo Jarc | 32.43 | 12 | A Min | AA: 31.19 (+1.24s | 3.8%) | Burlingame Aquatics | 03/07/2026 | BAC Race To AGCs | |
| 254 | Connor Oh | 32.44 | 12 | A Min | AA: 31.19 (+1.25s | 3.9%) | Irvine Novaquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 255 | 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 | |
| 256 | Oliver Brock | 32.50 | 10 | A Min | AA: 31.19 (+1.31s | 4.0%) | Sierra Marlins Swim Team | 12/19/2025 | 2025 SI Winter Age Group Championships | |
| 257 | 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 | |
| 258 | 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 | |
| 259 | William Kitch | 32.55 | 12 | A Min | AA: 31.19 (+1.36s | 4.2%) | Univ. of Denver Hilltoppers | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 260 | Mark Du | 32.55 | 12 | A Min | AA: 31.19 (+1.36s | 4.2%) | 01/25/2025 | 2025 SCS All Star Festival | ||
| 261 | 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 | |
| 262 | Nicolas Tea | 32.60 | 11 | A Min | AA: 31.19 (+1.41s | 4.3%) | SOL Swim Team | 08/08/2026 | 2026 SI CAST All Ages August Wrap Up Meet C | |
| 263 | Jack Calhoun | 32.62 | 12 | A Min | AA: 31.19 (+1.43s | 4.4%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 264 | Jayden Dao | 32.63 | 12 | A Min | AA: 31.19 (+1.44s | 4.4%) | Dare Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 265 | Mason Cole | 32.63 | 12 | A Min | AA: 31.19 (+1.44s | 4.4%) | Valley Aquatics | 05/15/2026 | 2026 PN SRST Pacific Coast Invitational App | |
| 266 | 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 | |
| 267 | 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 | |
| 268 | Heindrik Chen | 32.67 | 11 | A Min | AA: 31.19 (+1.48s | 4.5%) | Marist Catholic | 02/13/2026 | 2026 OR HS 4a 4 | |
| 269 | Cameron McWhorter | 32.68 | 12 | A Min | AA: 31.19 (+1.49s | 4.6%) | Diablo Aquatics | 10/18/2025 | PC SRVA SCY B BB+ Meet | |
| 270 | 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 | |
| 271 | Evan Morris | 32.70 | 12 | BB Min | A: 32.69 (+0.01s | 0.0%) | Lakeridge | 02/15/2025 | 2025 OR HS 6A 5 | |
| 272 | 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 | |
| 273 | 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 | |
| 274 | Brandon Holland | 32.74 | 11 | BB Min | A: 32.69 (+0.05s | 0.2%) | Reno Aquatic Club | 07/31/2026 | 2026 High Country Short Course Championship | |
| 275 | Hansen Deng | 32.76 | 12 | BB Min | A: 32.69 (+0.07s | 0.2%) | Team Eugene Aquatics | 08/01/2026 | 2026 Mallard Nation Invitational | |
| 276 | 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 | |
| 277 | Joseph Chen | 32.80 | 12 | BB Min | A: 32.69 (+0.11s | 0.3%) | Santa Clara Swim Club | 07/25/2026 | 2026 DACA SC CBA Meet | |
| 278 | Sohum Karnik | 32.80 | 11 | BB Min | A: 32.69 (+0.11s | 0.3%) | Pro Swimming | 05/30/2026 | 2026 PN Pro Summer Pentathlon Approved | |
| 279 | 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 | |
| 280 | Chukwuma Chiedozi | 32.81 | 11 | BB Min | A: 32.69 (+0.12s | 0.4%) | Rogue Rapids | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 281 | Windsor Huang | 32.83 | 12 | BB Min | A: 32.69 (+0.14s | 0.4%) | Swim Torrance | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 282 | William Saade | 32.85 | 11 | BB Min | A: 32.69 (+0.16s | 0.5%) | Los Angeles Swim Club | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 283 | Adiljan Beibit | 32.85 | 12 | BB Min | A: 32.69 (+0.16s | 0.5%) | Bellevue Club Swim Team | 09/21/2025 | 2025 PN BC 47th Annual Blue Orange Meet | |
| 284 | Colin Liu | 32.86 | 12 | BB Min | A: 32.69 (+0.17s | 0.5%) | Cougar Aquatics | 02/27/2026 | 2026 IES Short Course Championships | |
| 285 | Aden Pham | 32.86 | 12 | BB Min | A: 32.69 (+0.17s | 0.5%) | Fast Swim Team | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 286 | Logan Villegas | 32.89 | 12 | BB Min | A: 32.69 (+0.20s | 0.6%) | West Coast Aquatics | 12/12/2025 | 2025 PN 14 Under Short Course Champs Approved | |
| 287 | Alan Tian | 32.89 | 12 | BB Min | A: 32.69 (+0.20s | 0.6%) | Santa Clara Swim Club | 11/08/2025 | Folsom Classic 2025 | |
| 288 | Adrian Tu | 32.89 | 11 | BB Min | A: 32.69 (+0.20s | 0.6%) | Walnut Creek Aquabears | 07/25/2026 | Zone 2 Summer Championships | |
| 289 | Greyson Sessler | 32.89 | 12 | BB Min | A: 32.69 (+0.20s | 0.6%) | Pacifica Sea Lions | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | |
| 290 | Enoch Liu | 32.89 | 11 | BB Min | A: 32.69 (+0.20s | 0.6%) | Unattached | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 291 | Liam Stafford | 32.91 | 12 | BB Min | A: 32.69 (+0.22s | 0.7%) | Tsm Aquatics | 02/13/2026 | 2026 MVN Lunar AAPI Festival | |
| 292 | Robert Gergardt | 32.92 | 11 | BB Min | A: 32.69 (+0.23s | 0.7%) | Quicksilver Swimming | 02/13/2026 | 2026 Neptune Swimming Invitational | |
| 293 | Morrison Kawecki | 32.92 | 11 | BB Min | A: 32.69 (+0.23s | 0.7%) | Rancho San Dieguito | 08/08/2026 | 2026 SI WIND All Ages NTS Wrap Up Meet | |
| 294 | Grayson Swanson | 32.94 | 12 | BB Min | A: 32.69 (+0.25s | 0.8%) | Pleasanton Seahawks | 03/14/2025 | Spring SCY Age Group Championships | |
| 295 | Matteo Cua | 32.96 | 11 | BB Min | A: 32.69 (+0.27s | 0.8%) | Aloha Aquatics Association | 02/26/2026 | 2026 HI Hawaiian Swimming SCY AGChamps | |
| 296 | Matthew Tao | 32.97 | 12 | BB Min | A: 32.69 (+0.28s | 0.8%) | Alto Swim Club | 03/07/2026 | DACA CBA Meet | |
| 297 | Newton Ganac | 32.97 | 12 | BB Min | A: 32.69 (+0.28s | 0.8%) | Santa Clara Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 298 | kai Yeon | 32.98 | 12 | BB Min | A: 32.69 (+0.29s | 0.9%) | Maywood Sparks Swim Team | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 299 | Hawkins White | 32.99 | 12 | BB Min | A: 32.69 (+0.30s | 0.9%) | Seattle Metropolitan Aquatic C | 10/18/2025 | 2025 PN VAST Fall Classic | |
| 300 | Daniel Crossan | 32.99 | 11 | BB Min | A: 32.69 (+0.30s | 0.9%) | Shelton High Climbers | 01/18/2025 | 7TH Annual Boys Swimvitational | |
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.