Pacific Swimming Boys 10 & under - 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 51 | Kaizen Toung | 42.24 | 9 | BB Min | A: 42.09 (+0.15s | 0.4%) | Orinda Aquatics | 11/08/2025 | Brentwood Seawolves SCY C B BB+ | |
| 52 | Lucas Pan | 42.35 | 9 | BB Min | A: 42.09 (+0.26s | 0.6%) | Pacific Swimming Zone | 04/26/2026 | 2026 Pacific Swimming Zone All Star Meet | |
| 53 | Colton Kuenle | 42.35 | 9 | BB Min | A: 42.09 (+0.26s | 0.6%) | Blackhawk Swim Team | 10/10/2026 | SRVA SC C B BB+ Meet | |
| 54 | Nicholas Mosendz | 42.37 | 10 | BB Min | A: 42.09 (+0.28s | 0.7%) | Santa Clara Swim Club | 07/25/2026 | 2026 DACA SC CBA Meet | |
| 55 | William Frohnen | 42.40 | 9 | BB Min | A: 42.09 (+0.31s | 0.7%) | San Ramon Valley Aquatics | 09/19/2026 | PC LAC C B BB 26 Copied | |
| 56 | Samuel Zhou | 42.41 | 10 | BB Min | A: 42.09 (+0.32s | 0.8%) | Bay Club Panthers | 10/24/2026 | PSL Pumpkin Spice Splash | |
| 57 | Daniel Nagaoka | 42.44 | 10 | BB Min | A: 42.09 (+0.35s | 0.8%) | Quicksilver Swimming | 03/20/2026 | SCY Spring Age Group Championships | |
| 58 | Elliott Lindley | 42.59 | 10 | BB Min | A: 42.09 (+0.50s | 1.2%) | Los Altos Mountain View Aquati | 07/01/2026 | MAC July 1st Block Party | |
| 59 | Chayton Zhou | 42.64 | 9 | BB Min | A: 42.09 (+0.55s | 1.3%) | Pleasanton Seahawks | 10/10/2026 | SRVA SC C B BB+ Meet | |
| 60 | Ishaan Malik | 42.76 | 10 | BB Min | A: 42.09 (+0.67s | 1.6%) | California Dolphins Swim Team | 10/10/2026 | Orinda Aquatics PC SC C B BB+ | |
| 61 | Elias Lien | 42.79 | 8 | BB Min | A: 42.09 (+0.70s | 1.6%) | Santa Clara Swim Club | 09/19/2026 | 2026 Milpitas Aquatic Club Season Kick Off | |
| 62 | Axel Radstrom | 42.87 | 10 | BB Min | A: 42.09 (+0.78s | 1.8%) | Unattached | 10/09/2026 | VJO S Sprint For The Golden Ticket 2026 C | |
| 63 | Logan Yip | 43.03 | 10 | BB Min | A: 42.09 (+0.94s | 2.2%) | South San Francisco Aquatics | 02/21/2026 | Pacific Swimming 10 U SCY Championship | |
| 64 | Noah Gonzales | 43.26 | 10 | BB Min | A: 42.09 (+1.17s | 2.7%) | South San Francisco Aquatics | 10/24/2026 | PSL Pumpkin Spice Splash | |
| 65 | Henry Moore | 43.29 | 10 | BB Min | A: 42.09 (+1.20s | 2.8%) | Ladera Oaks | 03/28/2026 | Alto Rock The Blocks Invitational 2026 | |
| 66 | Brendan Ma | 43.37 | 9 | BB Min | A: 42.09 (+1.28s | 3.0%) | Orinda Aquatics | 07/25/2026 | Zone 2 Summer Championships | |
| 67 | Cyrus Yang | 43.40 | 10 | BB Min | A: 42.09 (+1.31s | 3.0%) | Quicksilver Swimming | 02/07/2026 | Valley Splash Short Course C B A Meet | |
| 68 | Robert Kolesnik | 43.41 | 10 | BB Min | A: 42.09 (+1.32s | 3.0%) | Bulldog Swim Club | 10/24/2026 | SUNN Fall Classic 2026 | |
| 69 | Ozzy Su | 43.46 | 10 | BB Min | A: 42.09 (+1.37s | 3.2%) | Quicksilver Swimming | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 70 | Neil Bisht | 43.69 | 10 | BB Min | A: 42.09 (+1.60s | 3.7%) | Valley Splash | 10/03/2026 | Quicksilver Santa Cruz Competencia 2026 | |
| 71 | Justin Chi | 43.71 | 10 | BB Min | A: 42.09 (+1.62s | 3.7%) | DeAnza Cupertino Aquatics | 10/03/2026 | 2026 De Anza Cupertino Aquatics SC CBA Meet | |
| 72 | Luke Echaluse | 43.77 | 10 | BB Min | A: 42.09 (+1.68s | 3.8%) | California Dolphins Swim Team | 10/10/2026 | Orinda Aquatics PC SC C B BB+ | |
| 73 | Benjamin Robinson | 43.89 | 10 | BB Min | A: 42.09 (+1.80s | 4.1%) | Neptune Swimming | 10/03/2026 | Neptune Swimming Fall Classic | |
| 74 | Isaiah Fadillah | 43.97 | 10 | BB Min | A: 42.09 (+1.88s | 4.3%) | California Dolphins Swim Team | 03/28/2026 | PC CDST SC C B BB+ Meet | |
| 75 | Cole Proescher | 44.02 | 10 | BB Min | A: 42.09 (+1.93s | 4.4%) | Orinda Aquatics | 05/17/2026 | Montclair 14 Under Short Course Pentathlon | |
| 76 | Jaden Manalastas | 44.05 | 10 | BB Min | A: 42.09 (+1.96s | 4.4%) | South San Francisco Aquatics | 10/24/2026 | PSL Pumpkin Spice Splash | |
| 77 | Jonathan Chen | 44.13 | 10 | BB Min | A: 42.09 (+2.04s | 4.6%) | California Dolphins Swim Team | 10/10/2026 | Orinda Aquatics PC SC C B BB+ | |
| 78 | BaoSheng Wang | 44.14 | 9 | BB Min | A: 42.09 (+2.05s | 4.6%) | San Ramon Valley Aquatics | 10/10/2026 | SRVA SC C B BB+ Meet | |
| 79 | Teddy Nichols | 44.22 | 10 | BB Min | A: 42.09 (+2.13s | 4.8%) | Seals Aquatics | 11/08/2025 | TCA PC November SC C B A+ | |
| 80 | Kaleb Luu | 44.34 | 9 | BB Min | A: 42.09 (+2.25s | 5.1%) | Pleasanton Seahawks | 07/25/2026 | Zone 2 Summer Championships | |
| 81 | Lucas Nguyen | 44.45 | 10 | BB Min | A: 42.09 (+2.36s | 5.3%) | Valley Splash | 10/03/2026 | Quicksilver Santa Cruz Competencia 2026 | |
| 82 | Michael Campbell | 44.49 | 10 | BB Min | A: 42.09 (+2.40s | 5.4%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | |
| 83 | Adrian Goo | 44.50 | 10 | BB Min | A: 42.09 (+2.41s | 5.4%) | Walnut Creek Aquabears | 10/10/2026 | Orinda Aquatics PC SC C B BB+ | |
| 84 | Gavin Lowe | 44.65 | 6 | BB Min | A: 42.09 (+2.56s | 5.7%) | Tri Valley Aquatics | 10/10/2026 | SRVA SC C B BB+ Meet | |
| 85 | Riaan Manoj | 44.65 | 10 | BB Min | A: 42.09 (+2.56s | 5.7%) | Pleasanton Seahawks | 10/10/2026 | SRVA SC C B BB+ Meet | |
| 86 | Victor Secor | 44.70 | 10 | BB Min | A: 42.09 (+2.61s | 5.8%) | Orinda Aquatics | 10/10/2026 | Orinda Aquatics PC SC C B BB+ | |
| 87 | Walter Buck | 44.74 | 10 | BB Min | A: 42.09 (+2.65s | 5.9%) | Blackhawk Swim Team | 10/10/2026 | SRVA SC C B BB+ Meet | |
| 88 | Finn Scott | 44.79 | 10 | BB Min | A: 42.09 (+2.70s | 6.0%) | Alto Swim Club | 12/19/2025 | ALTO Candy Cane Classic | |
| 89 | John Polanco | 44.86 | 10 | BB Min | A: 42.09 (+2.77s | 6.2%) | Unattached | 10/10/2026 | SRVA SC C B BB+ Meet | |
| 90 | Kenneth Zhang | 44.86 | 9 | BB Min | A: 42.09 (+2.77s | 6.2%) | Santa Clara Swim Club | 02/28/2026 | Swim South Bay | |
| 91 | George Yu | 44.87 | 10 | BB Min | A: 42.09 (+2.78s | 6.2%) | Santa Clara Swim Club | 02/07/2026 | Valley Splash Short Course C B A Meet | |
| 92 | Muyang He | 44.90 | 10 | BB Min | A: 42.09 (+2.81s | 6.3%) | Santa Clara Swim Club | 02/28/2026 | Swim South Bay | |
| 93 | Patrick Chen | 44.90 | 10 | BB Min | A: 42.09 (+2.81s | 6.3%) | Sunnyvale Swim Club | 10/24/2026 | SUNN Fall Classic 2026 | |
| 94 | Maxwell Yao | 45.01 | 9 | BB Min | A: 42.09 (+2.92s | 6.5%) | Gilroy Gators Swim Team | 10/25/2025 | GGST Spooktacular 2025 | |
| 95 | Ethan Zhong | 45.05 | 9 | BB Min | A: 42.09 (+2.96s | 6.6%) | Quicksilver Swimming | 02/21/2026 | Pacific Swimming 10 U SCY Championship | |
| 96 | Deacon Malkovich | 45.05 | 6 | BB Min | A: 42.09 (+2.96s | 6.6%) | Terrapins Swim Team | 10/10/2026 | Orinda Aquatics PC SC C B BB+ | |
| 97 | Edmund Lin | 45.11 | 10 | BB Min | A: 42.09 (+3.02s | 6.7%) | California Dolphins Swim Team | 10/10/2026 | Orinda Aquatics PC SC C B BB+ | |
| 98 | Dean Wu | 45.12 | 8 | BB Min | A: 42.09 (+3.03s | 6.7%) | Burlingame Aquatics | 10/03/2026 | PASA CBA+ SCY Meet Oct 2026 | |
| 99 | Van Ewing | 45.13 | 10 | BB Min | A: 42.09 (+3.04s | 6.7%) | Tahoe Swim Club | 07/31/2026 | 2026 High Country Short Course Championship | |
| 100 | Daniel Reschke | 45.18 | 10 | BB Min | A: 42.09 (+3.09s | 6.8%) | Santa Clara Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S 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.