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 | |
|---|---|---|---|---|---|---|---|---|---|
| 601 | Oliver Oltman | 48.96 | 11 | B Min | BB: 45.89 (+3.07s | 6.3%) | Foothills Swim Team | 05/16/2025 | 2025 CO NJ Ken Kelley Invite | |
| 602 | Alan Li | 48.96 | 11 | B Min | BB: 45.89 (+3.07s | 6.3%) | Unattached | 06/27/2025 | Valley Splash | |
| 603 | Maxwell Lee | 48.98 | 12 | B Min | BB: 45.89 (+3.09s | 6.3%) | Rosemead Rapids | 06/13/2024 | 2024 CA SCS RMDA June Age Group Invite | |
| 604 | Lucca Wang | 48.99 | 11 | B Min | BB: 45.89 (+3.10s | 6.3%) | Pleasanton Seahawks | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 605 | Seth Holman | 49.00 | 12 | B Min | BB: 45.89 (+3.11s | 6.3%) | Coronado Swim -team Elite | 06/20/2025 | 2025 SI SPLASH AND DASH | |
| 606 | Bradley Lim | 49.01 | 11 | B Min | BB: 45.89 (+3.12s | 6.4%) | Burlingame Aquatics | 07/19/2025 | Alto Last Splash | |
| 607 | William Valenzuela | 49.02 | 12 | B Min | BB: 45.89 (+3.13s | 6.4%) | South Pasadena Sea Tigers | 07/25/2024 | 2024 CA SCS BREA Summer A G Champs | |
| 608 | Christopher Wilkinson | 49.03 | 11 | B Min | BB: 45.89 (+3.14s | 6.4%) | Boulder City Henderson Swim Te | 03/30/2025 | Sand Vs BCH LCM Dual 2025 | |
| 609 | Austin Flynn | 49.04 | 12 | B Min | BB: 45.89 (+3.15s | 6.4%) | Bay Club Aquatics | 06/20/2025 | 2025 SI SPLASH AND DASH | |
| 610 | Sebastian Viteri | 49.04 | 11 | B Min | BB: 45.89 (+3.15s | 6.4%) | Vision Swim | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 611 | Brandon Bai | 49.06 | 11 | B Min | BB: 45.89 (+3.17s | 6.5%) | Bellevue Club Swim Team | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 612 | Hank Crow | 49.06 | 11 | B Min | BB: 45.89 (+3.17s | 6.5%) | Coeur D\\\\\\'alene Area Swim Team | 05/16/2025 | 2025 Chris Engledow Memorial Meet | |
| 613 | Aiden Broderick | 49.07 | 12 | B Min | BB: 45.89 (+3.18s | 6.5%) | Bellevue Club Swim Team | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | |
| 614 | Augustus Wolfson | 49.07 | 12 | B Min | BB: 45.89 (+3.18s | 6.5%) | Univ. of Denver Hilltoppers | 07/12/2025 | 2025 CO TOPS SBL Summer Sizzler | |
| 615 | Alessandro Chavez | 49.08 | 12 | B Min | BB: 45.89 (+3.19s | 6.5%) | SOL Swim Team | 07/11/2025 | 2025 SI SDSA All Ages NTS Meet | |
| 616 | Axton Spencer | 49.08 | 12 | B Min | BB: 45.89 (+3.19s | 6.5%) | Boulder City Henderson Swim Te | 07/25/2024 | 2024 CA SCS BREA Summer A G Champs | |
| 617 | Jasper Chang | 49.11 | 11 | B Min | BB: 45.89 (+3.22s | 6.6%) | Life Time Oregon Swim Team | 08/02/2025 | GACC 2025 End Of Season Meet | |
| 618 | Everett Brown | 49.11 | 11 | B Min | BB: 45.89 (+3.22s | 6.6%) | Orinda Aquatics | 06/20/2025 | Zone 2 Last Chance To AG Champs | |
| 619 | Aiden Zamani | 49.11 | 12 | B Min | BB: 45.89 (+3.22s | 6.6%) | Bay Club Aquatics | 06/20/2025 | 2025 SI SPLASH AND DASH | |
| 620 | Ethan Fu | 49.12 | 11 | B Min | BB: 45.89 (+3.23s | 6.6%) | Temecula Swim Club | 06/12/2025 | 2025 June Age Group Invite | |
| 621 | Hao-En Wu | 49.12 | 11 | B Min | BB: 45.89 (+3.23s | 6.6%) | Pro Swimming | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 622 | Eli Shapiro | 49.13 | 11 | B Min | BB: 45.89 (+3.24s | 6.6%) | Lakeridge Swim Team | 06/20/2025 | Reno Aquatic Club Gamble | |
| 623 | Elliot Hewitt | 49.13 | 12 | B Min | BB: 45.89 (+3.24s | 6.6%) | Lake Oswego Swim Club | 07/11/2025 | 2025 Seth Dawson | |
| 624 | Leo Wu | 49.14 | 11 | B Min | BB: 45.89 (+3.25s | 6.6%) | Pro Swimming | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 625 | Rinat Maksyutov | 49.15 | 12 | B Min | BB: 45.89 (+3.26s | 6.6%) | Wave Aquatics | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | |
| 626 | George Morrison | 49.15 | 11 | B Min | BB: 45.89 (+3.26s | 6.6%) | Unattached | 08/06/2025 | 2025 Western Zone Age Group Championships | |
| 627 | Michael Beglyarov | 49.19 | 11 | B Min | BB: 45.89 (+3.30s | 6.7%) | Olympic Cascade Aquatics | 07/11/2025 | 2025 PN OCA July Jamboree Invitational | |
| 628 | Tate Bohi | 49.20 | 11 | B Min | BB: 45.89 (+3.31s | 6.7%) | Tiger Aquatics | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 629 | William Xing | 49.24 | 10 | B Min | BB: 45.89 (+3.35s | 6.8%) | Olympus Aquatics | 07/17/2025 | 2025 UTAGS LC Championships | |
| 630 | Alexander Hor | 49.25 | 11 | B Min | BB: 45.89 (+3.36s | 6.8%) | Wave Aquatics | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | |
| 631 | Gavin Stodtmeister | 49.26 | 12 | B Min | BB: 45.89 (+3.37s | 6.8%) | Lakeridge Swim Team | 05/23/2025 | 2025 Intermountain Classic Long Course Meet | |
| 632 | Theo Feng | 49.28 | 12 | B Min | BB: 45.89 (+3.39s | 6.9%) | Palo Alto Stanford Aquatics | 05/24/2025 | 2025 Mike Snyder Memorial | |
| 633 | Craig Apuada | 49.29 | 11 | B Min | BB: 45.89 (+3.40s | 6.9%) | Quicksilver Swimming | 05/23/2025 | Zone 1 South May Firecracker 500 | |
| 634 | Blake Fleisch | 49.30 | 12 | B Min | BB: 45.89 (+3.41s | 6.9%) | Cottonwood Heights Aquatics | 05/23/2025 | Sizzlin Summer Invite May 2025 | |
| 635 | Raymond Huang | 49.30 | 11 | B Min | BB: 45.89 (+3.41s | 6.9%) | Olympus Aquatics | 05/20/2025 | Kearns LC Classic | |
| 636 | Flynn Fletcher | 49.31 | 12 | B Min | BB: 45.89 (+3.42s | 6.9%) | North Jeffco Swim Team | 06/27/2025 | 2025 CO Zone 2 VMAC Meet | |
| 637 | Nicholas Pentz | 49.33 | 12 | B Min | BB: 45.89 (+3.44s | 7.0%) | Legacy Aquatics | 07/24/2025 | 2025 OSI Arena 11 O LC Championships | |
| 638 | Landon Robertson | 49.33 | 12 | B Min | BB: 45.89 (+3.44s | 7.0%) | Eugene City Swim Club | 06/13/2025 | 2025 Mike Morris Memorial Invitational | |
| 639 | Jonathan Stadel | 49.33 | 12 | B Min | BB: 45.89 (+3.44s | 7.0%) | The Dolphins Portland Swimming | 05/30/2025 | LA OPEN 2025 | |
| 640 | Jeremy La | 49.36 | 12 | B Min | BB: 45.89 (+3.47s | 7.0%) | Fog City Hammerheads | 06/27/2025 | Silicon Valley LC CBA+ Meet | |
| 641 | Hunter Davidson | 49.36 | 11 | B Min | BB: 45.89 (+3.47s | 7.0%) | Southern Utah Swimming Associa | 07/17/2025 | 2025 UTAGS LC Championships | |
| 642 | Pavel Chudnovskiy | 49.36 | 12 | B Min | BB: 45.89 (+3.47s | 7.0%) | Eastside Aquatic Swim Team | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | |
| 643 | Lawrence Killigrew | 49.37 | 11 | B Min | BB: 45.89 (+3.48s | 7.0%) | Bainbridge Island Swim Club | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | |
| 644 | Adrian Nithin | 49.38 | 12 | B Min | BB: 45.89 (+3.49s | 7.1%) | Portland Aquatic Club | 11/14/2025 | GACC PAC 12 U Sprint Dual | |
| 645 | Ethan Hung | 49.38 | 12 | B Min | BB: 45.89 (+3.49s | 7.1%) | Sunnyvale Swim Club | 06/27/2025 | Silicon Valley LC CBA+ Meet | |
| 646 | Yichen Wang | 49.39 | 11 | B Min | BB: 45.89 (+3.50s | 7.1%) | Albany Armada Aquatics | 06/20/2025 | Zone 2 Last Chance To AG Champs | |
| 647 | Kayden Chan | 49.39 | 11 | B Min | BB: 45.89 (+3.50s | 7.1%) | Trident Swim Club | 07/24/2025 | 2025 CA SCS RAA Summer A G Champs | |
| 648 | Alexander Korolis | 49.41 | 12 | B Min | BB: 45.89 (+3.52s | 7.1%) | Wave Aquatics | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 649 | Skyler Gould | 49.41 | 12 | B Min | BB: 45.89 (+3.52s | 7.1%) | Pikes Peak Athletics | 05/30/2025 | 2025 CO Barracuda Summer Sizzler Invite | |
| 650 | Artsiom Butko | 49.42 | 11 | B Min | BB: 45.89 (+3.53s | 7.1%) | Jbarracudas Swim Team | 04/25/2025 | 2025 SI Pacific Swim A BB LCM Group B | |
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.