Southern California Swimming Boys 11-12 - 50 Y Breast
These rankings show the swimmers' placement within their Local Swimming Committee (LSC).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 | Jiaming Liu | 30.43 | 12 | AAAA Min | Rose Bowl Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | ||
| 2 | Olin Woo | 30.75 | 12 | AAAA Min | Los Angeles-Blue | 01/24/2026 | 2026 SCS Swim Festival | ||
| 3 | Qianpu Ye | 31.22 | 12 | AAAA Min | Aquazot Swim Club | 11/21/2025 | 2025 CA MVN Turkey Classic | ||
| 4 | Zanjo Valencia | 31.36 | 12 | AAAA Min | Canyons Aquatic Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | ||
| 5 | Joshua Swinehart | 31.88 | 12 | AAA Min | AAAA: 31.49 (+0.39s | 1.2%) | Irvine Novaquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 6 | Tyson Imai | 32.17 | 12 | AAA Min | AAAA: 31.49 (+0.68s | 2.1%) | Beach Cities Alpha | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 7 | Daniel An | 32.25 | 12 | AAA Min | AAAA: 31.49 (+0.76s | 2.4%) | Irvine Novaquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 8 | Oliver Li | 32.76 | 12 | AAA Min | AAAA: 31.49 (+1.27s | 3.9%) | Tokyo-Red | 01/24/2026 | 2026 SCS Swim Festival | |
| 9 | Joshua Swinehart | 32.92 | 12 | AAA Min | AAAA: 31.49 (+1.43s | 4.3%) | Unattached | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 10 | Mark Du | 33.12 | 12 | AAA Min | AAAA: 31.49 (+1.63s | 4.9%) | Trident Swim Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 11 | Eli Hu | 33.25 | 11 | AAA Min | AAAA: 31.49 (+1.76s | 5.3%) | Mission Viejo Nadadores | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 12 | Yi Zhou | 33.46 | 12 | AA Min | AAA: 33.29 (+0.17s | 0.5%) | Swim Torrance | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 13 | Towma Yoshida | 33.56 | 12 | AA Min | AAA: 33.29 (+0.27s | 0.8%) | Swim Torrance | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 14 | Marcus Soetanto | 33.60 | 11 | AA Min | AAA: 33.29 (+0.31s | 0.9%) | Rose Bowl Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 15 | Tianyi Zhang | 33.70 | 12 | AA Min | AAA: 33.29 (+0.41s | 1.2%) | The Claremont Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 16 | Zuming Zhang | 33.76 | 12 | AA Min | AAA: 33.29 (+0.47s | 1.4%) | 01/25/2025 | 2025 SCS All Star Festival | ||
| 17 | Benjamin Schwimmer | 34.13 | 12 | AA Min | AAA: 33.29 (+0.84s | 2.5%) | Mission Viejo Nadadores | 04/09/2026 | 2026 Far Western SC Hosted By SCSC | |
| 18 | Kellen Richardson | 34.14 | 12 | AA Min | AAA: 33.29 (+0.85s | 2.5%) | Golden West Swim Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 19 | Alexander Cheng | 34.31 | 12 | AA Min | AAA: 33.29 (+1.02s | 3.0%) | Irvine Novaquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 20 | Isaac Tian | 34.32 | 12 | AA Min | AAA: 33.29 (+1.03s | 3.0%) | Irvine Novaquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 21 | Jackson Nguyen | 34.35 | 12 | AA Min | AAA: 33.29 (+1.06s | 3.1%) | Socal Aquatics Association | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 22 | Evan Saltsman | 34.52 | 11 | AA Min | AAA: 33.29 (+1.23s | 3.6%) | Tokyo-Red | 01/24/2026 | 2026 SCS Swim Festival | |
| 23 | Shawn Du | 34.73 | 12 | AA Min | AAA: 33.29 (+1.44s | 4.1%) | The Spartans of La Canada | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 24 | Sebastian Hibbert | 34.78 | 12 | AA Min | AAA: 33.29 (+1.49s | 4.3%) | SwimNation Aquatics Programs | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 25 | Ernest Hsu | 34.81 | 11 | AA Min | AAA: 33.29 (+1.52s | 4.4%) | Rose Bowl Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 26 | Kevin Song | 34.81 | 11 | AA Min | AAA: 33.29 (+1.52s | 4.4%) | Rose Bowl Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 27 | Max Fujino | 34.82 | 11 | AA Min | AAA: 33.29 (+1.53s | 4.4%) | Splash Aquatics, Inc | 03/19/2026 | 2026 Northwest Region AG Champs Approved | |
| 28 | Atticus Tung | 35.11 | 12 | A Min | AA: 34.99 (+0.12s | 0.3%) | Arcadia Riptides Swim Club | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 29 | Declan Neth | 35.38 | 11 | A Min | AA: 34.99 (+0.39s | 1.1%) | Mission Viejo Nadadores | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 30 | Raikko Runes | 35.43 | 12 | A Min | AA: 34.99 (+0.44s | 1.2%) | Norwalk Stingrays Swim Team | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 31 | Cole McKinney | 35.44 | 12 | A Min | AA: 34.99 (+0.45s | 1.3%) | Splash Aquatics | 02/13/2026 | 2026 MVN Lunar AAPI Festival | |
| 32 | Hou Chen | 35.49 | 11 | A Min | AA: 34.99 (+0.50s | 1.4%) | Speed Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 33 | Anson Villanueva | 35.50 | 11 | A Min | AA: 34.99 (+0.51s | 1.4%) | Splash Aquatics | 02/26/2026 | 2026 HI Hawaiian Swimming SCY AGChamps | |
| 34 | Deniz Ucar | 35.51 | 12 | A Min | AA: 34.99 (+0.52s | 1.5%) | Aquazot Swim Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 35 | Hudson Pak | 35.51 | 11 | A Min | AA: 34.99 (+0.52s | 1.5%) | Brea Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 36 | Ashton Kao | 35.55 | 11 | A Min | AA: 34.99 (+0.56s | 1.6%) | Aquazot Swim Club | 11/21/2025 | 2025 CA MVN Turkey Classic | |
| 37 | Justin Moiseyev | 35.60 | 11 | A Min | AA: 34.99 (+0.61s | 1.7%) | Los Angeles Swim Club | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 38 | Alan Wang | 35.70 | 12 | A Min | AA: 34.99 (+0.71s | 2.0%) | Swim Torrance | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 39 | Linus Hsu | 35.80 | 12 | A Min | AA: 34.99 (+0.81s | 2.3%) | Circle City Aquatics | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 40 | Francis Hei | 35.81 | 12 | A Min | AA: 34.99 (+0.82s | 2.3%) | Tokyo-Red | 01/24/2026 | 2026 SCS Swim Festival | |
| 41 | Ethan Gibu | 35.90 | 12 | A Min | AA: 34.99 (+0.91s | 2.5%) | Rose Bowl Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 42 | Lambert Zhang | 35.92 | 11 | A Min | AA: 34.99 (+0.93s | 2.6%) | Aquazot Swim Club | 11/21/2025 | 2025 CA MVN Turkey Classic | |
| 43 | Aden Pham | 36.10 | 12 | A Min | AA: 34.99 (+1.11s | 3.1%) | Fast Swim Team | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 44 | Jasper Fu | 36.13 | 11 | A Min | AA: 34.99 (+1.14s | 3.2%) | Circle City Aquatics | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 45 | Karas Ibrahim | 36.20 | 11 | A Min | AA: 34.99 (+1.21s | 3.3%) | Paris-Black | 01/24/2026 | 2026 SCS Swim Festival | |
| 46 | Connor Oh | 36.30 | 12 | A Min | AA: 34.99 (+1.31s | 3.6%) | Irvine Novaquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 47 | Jayha Lee | 36.30 | 12 | A Min | AA: 34.99 (+1.31s | 3.6%) | Blast Sharks | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 48 | Weilin Chen | 36.44 | 12 | A Min | AA: 34.99 (+1.45s | 4.0%) | Aquazot Swim Club | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 49 | Eren Doker | 36.45 | 12 | A Min | AA: 34.99 (+1.46s | 4.0%) | Aquazot Swim Club | 12/13/2024 | 2024 CA SCAT SCS WAG | |
| 50 | Ryan Fu | 36.47 | 11 | A Min | AA: 34.99 (+1.48s | 4.1%) | Irvine Novaquatics | 03/13/2025 | 2025 SCS Spring Age Group Champs @ Armada | |
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.