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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Elijah Kim | 29.38 | 12 | AAAA Min | Unattached | 01/03/2026 | 2026 Pacific Coast All Star Meet | ||
| 2 | Mason Tran | 29.43 | 12 | AAAA Min | Irvine Novaquatics | 12/12/2025 | 2025 CA SCS SCAT WAG | ||
| 3 | Ermes Colombo | 29.88 | 12 | AAAA Min | Rose Bowl Aquatics | 12/12/2025 | 2025 CA SCS SCAT WAG | ||
| 4 | Nathaniel Chang | 30.13 | 12 | AAAA Min | Paris-Black | 01/24/2026 | 2026 SCS Swim Festival | ||
| 5 | Darren Wang | 30.16 | 12 | AAAA Min | Rio-Green | 01/24/2026 | 2026 SCS Swim Festival | ||
| 6 | Beckett Zinn | 30.28 | 12 | AAAA Min | Aquazot Swim Club | 12/12/2025 | 2025 CA SCS SCAT WAG | ||
| 7 | Jaei Kim | 30.33 | 12 | AAAA Min | Los Angeles-Blue | 01/24/2026 | 2026 SCS Swim Festival | ||
| 8 | Heber Sun | 30.74 | 12 | AAAA Min | Alto Swim Club | 01/24/2026 | 2026 Zone 1 North Championships | ||
| 9 | Olin Woo | 30.75 | 12 | AAAA Min | Los Angeles-Blue | 01/24/2026 | 2026 SCS Swim Festival | ||
| 10 | Landen Vien | 30.89 | 12 | AAAA Min | Pleasanton Seahawks | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | ||
| 11 | Jin Nakajima | 31.05 | 12 | AAAA Min | Lake Oswego Swim Club | 12/12/2025 | 2025 OR HEAT Age Group Jubilee | ||
| 12 | Jiaming Liu | 31.10 | 12 | AAAA Min | Rose Bowl Aquatics | 10/31/2025 | 2025 Our Rising Tides 16u SCY P F Meet | ||
| 13 | Daniel Corkery | 31.21 | 12 | AAAA Min | South Bay Aquatics | 12/19/2025 | 2025 SI Winter Age Group Championships | ||
| 14 | Qianpu Ye | 31.22 | 11 | AAAA Min | Aquazot Swim Club | 11/21/2025 | 2025 CA MVN Turkey Classic | ||
| 15 | Ethan Tu | 31.39 | 12 | AAAA Min | Walnut Creek Aquabears | 02/13/2026 | 2026 Neptune Swimming Invitational | ||
| 16 | Magnus Russell | 31.67 | 11 | AAA Min | AAAA: 31.49 (+0.18s | 0.6%) | Walnut Creek Aquabears | 02/13/2026 | 2026 Neptune Swimming Invitational | |
| 17 | Samuel Laidlaw | 31.70 | 12 | AAA Min | AAAA: 31.49 (+0.21s | 0.7%) | Wolverine Aquatics | 02/14/2025 | 2025 Neptune Swimming Invitational | |
| 18 | Samuel Laidlaw | 31.70 | 12 | AAA Min | AAAA: 31.49 (+0.21s | 0.7%) | Wolverine Aquatics | 02/14/2025 | 2025 Neptune Swimming Invitational | |
| 19 | Ian Lai | 31.74 | 12 | AAA Min | AAAA: 31.49 (+0.25s | 0.8%) | Palo Alto Stanford Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 20 | Lorren Shitaoka | 31.82 | 12 | AAA Min | AAAA: 31.49 (+0.33s | 1.0%) | Kamehameha Swim Club | 12/06/2025 | 45th Annual Ken Suenaga Invitational (SCY) | |
| 21 | Colin Huwe | 31.89 | 12 | AAA Min | AAAA: 31.49 (+0.40s | 1.3%) | Santa Clara Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 22 | Henry Green | 32.00 | 12 | AAA Min | AAAA: 31.49 (+0.51s | 1.6%) | Kamehameha Swim Club | 12/06/2025 | 45th Annual Ken Suenaga Invitational (SCY) | |
| 23 | Zanjo Valencia | 32.25 | 12 | AAA Min | AAAA: 31.49 (+0.76s | 2.4%) | Los Angeles-Blue | 01/24/2026 | 2026 SCS Swim Festival | |
| 24 | Alexander Kalwak | 32.37 | 12 | AAA Min | AAAA: 31.49 (+0.88s | 2.7%) | Porter Valley Polar Bears | 12/19/2025 | 2025 SI Winter Age Group Championships | |
| 25 | Hudson Nguyen | 32.40 | 12 | AAA Min | AAAA: 31.49 (+0.91s | 2.8%) | Arcadia Riptides Swim Club | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 26 | Marcus Matsui | 32.43 | 12 | AAA Min | AAAA: 31.49 (+0.94s | 2.9%) | Rainbow Aquatics | 12/06/2025 | 45th Annual Ken Suenaga Invitational (SCY) | |
| 27 | Henry Linowski | 32.44 | 12 | AAA Min | AAAA: 31.49 (+0.95s | 2.9%) | Olympic Cascade Aquatics | 02/07/2026 | 2026 PN IST Feb Winter Invitational Approved | |
| 28 | Jack Calhoun | 32.55 | 12 | AAA Min | AAAA: 31.49 (+1.06s | 3.3%) | Excel Aquatics | 12/05/2025 | 2025 Beaman Toyota Meet Of Champs | |
| 29 | Harrington Morgan | 32.57 | 12 | AAA Min | AAAA: 31.49 (+1.08s | 3.3%) | North Coast Aquatics | 10/04/2025 | 2025 SI CAST Pentathlon 14 U Copied | |
| 30 | Oliver Liu | 32.62 | 12 | AAA Min | AAAA: 31.49 (+1.13s | 3.5%) | Aquazot Swim Club | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 31 | Jeffrey Sun | 32.65 | 11 | AAA Min | AAAA: 31.49 (+1.16s | 3.6%) | Santa Clara Swim Club | 11/08/2025 | Folsom Classic 2025 | |
| 32 | Tyler Harding | 32.72 | 12 | AAA Min | AAAA: 31.49 (+1.23s | 3.8%) | Palo Alto Stanford Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 33 | Hunter Acosta | 32.74 | 12 | AAA Min | AAAA: 31.49 (+1.25s | 3.8%) | Aquasol | 11/08/2025 | Folsom Classic 2025 | |
| 34 | Asher Jacobson | 32.75 | 12 | AAA Min | AAAA: 31.49 (+1.26s | 3.8%) | Tualatin Hills Swim Club | 12/05/2025 | 2025 Tualatin Hills Holiday Classic | |
| 35 | Oliver Li | 32.76 | 11 | AAA Min | AAAA: 31.49 (+1.27s | 3.9%) | Tokyo-Red | 01/24/2026 | 2026 SCS Swim Festival | |
| 36 | Braylen Yang | 32.76 | 12 | AAA Min | AAAA: 31.49 (+1.27s | 3.9%) | Socal Aquatics Association | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 37 | Tyson Imai | 32.87 | 11 | AAA Min | AAAA: 31.49 (+1.38s | 4.2%) | Beach Cities Alpha | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 38 | Myles Forbes | 32.89 | 12 | AAA Min | AAAA: 31.49 (+1.40s | 4.3%) | The Claremont Club | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 39 | Albert O | 32.90 | 12 | AAA Min | AAAA: 31.49 (+1.41s | 4.3%) | Wave Aquatics | 12/12/2025 | 2025 PN 14 Under Short Course Champs APPROVED | |
| 40 | Alexander Phan | 32.91 | 12 | AAA Min | AAAA: 31.49 (+1.42s | 4.3%) | Tokyo-Red | 01/24/2026 | 2026 SCS Swim Festival | |
| 41 | James Zheng | 32.91 | 12 | AAA Min | AAAA: 31.49 (+1.42s | 4.3%) | Swim Lake City Legends | 12/13/2025 | 2025 UTAH Winter Classic | |
| 42 | Bruno Diaz Arceo | 32.92 | 11 | AAA Min | AAAA: 31.49 (+1.43s | 4.3%) | Tualatin Hills Swim Club | 10/17/2025 | 2025 THSC Fall Open | |
| 43 | Zhuo Chen | 32.92 | 12 | AAA Min | AAAA: 31.49 (+1.43s | 4.3%) | Aquazot Swim Club | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 44 | Michael Hogan | 32.92 | 12 | AAA Min | AAAA: 31.49 (+1.43s | 4.3%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 45 | Joshua Swinehart | 32.92 | 12 | AAA Min | AAAA: 31.49 (+1.43s | 4.3%) | Unattached | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 46 | Victor Chen | 33.02 | 12 | AAA Min | AAAA: 31.49 (+1.53s | 4.6%) | Palo Alto Stanford Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 47 | Leo Steijn | 33.02 | 12 | AAA Min | AAAA: 31.49 (+1.53s | 4.6%) | Wave Aquatics | 12/12/2025 | 2025 PN 14 Under Short Course Champs APPROVED | |
| 48 | Ethan Jin | 33.03 | 12 | AAA Min | AAAA: 31.49 (+1.54s | 4.7%) | Wave Aquatics | 12/12/2025 | 2025 PN 14 Under Short Course Champs APPROVED | |
| 49 | Brandon Cheng | 33.10 | 12 | AAA Min | AAAA: 31.49 (+1.61s | 4.9%) | Rose Bowl Aquatics | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 50 | Daniel An | 33.12 | 12 | AAA Min | AAAA: 31.49 (+1.63s | 4.9%) | Rio-Green | 01/24/2026 | 2026 SCS Swim Festival | |
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.