Pacific Northwest 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | William Wang | 40.22 | 9 | A Min | AA: 40.19 (+0.03s | 0.1%) | Pacific Dragons Swim Team | 03/29/2025 | 2025 PN Spring Finale, Division 2 | |
| 2 | Hanping Wang | 40.23 | 10 | A Min | AA: 40.19 (+0.04s | 0.1%) | Wave Aquatics | 02/08/2025 | 2025 PN SSCD Winter Open | |
| 3 | Fedor Ryndin | 41.09 | 10 | A Min | AA: 40.19 (+0.90s | 2.2%) | Bellevue Club Swim Team | 02/01/2025 | 2025 PN BISC Bluefin Invitational | |
| 4 | Carter Hurl | 41.13 | 10 | A Min | AA: 40.19 (+0.94s | 2.3%) | Olympic Cascade Aquatics | 01/18/2025 | 2025 Thunderbolt Round Robin Invitational | |
| 5 | Andrew Im | 41.47 | 10 | A Min | AA: 40.19 (+1.28s | 3.1%) | West Coast Aquatics | 12/13/2024 | 2024 PN 14 Under SC Champs | |
| 6 | Aiden Dong | 42.21 | 10 | BB Min | A: 42.09 (+0.12s | 0.3%) | Pacific Dragons Swim Team | 03/08/2025 | 2025 PN PDST March Pentathlon And Last Chance | |
| 7 | Aleksandr Levin | 42.36 | 10 | BB Min | A: 42.09 (+0.27s | 0.6%) | Olympic Cascade Aquatics | 01/18/2025 | 2025 Thunderbolt Round Robin Invitational | |
| 8 | Spencer Slowik | 42.49 | 9 | BB Min | A: 42.09 (+0.40s | 0.9%) | Bainbridge Island Swim Club | 02/01/2025 | 2025 PN BISC Bluefin Invitational | |
| 9 | Brennan Garr | 42.54 | 10 | BB Min | A: 42.09 (+0.45s | 1.1%) | Bellevue Club Swim Team | 03/29/2025 | 2025 PN Spring Finale, Division 1 | |
| 10 | Lawrence Killigrew | 42.60 | 10 | BB Min | A: 42.09 (+0.51s | 1.2%) | Bainbridge Island Swim Club | 12/13/2024 | 2024 PN 14 Under SC Champs | |
| 11 | Feifan Gong | 42.71 | 10 | BB Min | A: 42.09 (+0.62s | 1.5%) | Bellevue Club Swim Team | 03/29/2025 | 2025 PN Spring Finale, Division 1 | |
| 12 | Kenshin Yokoyama | 42.73 | 10 | BB Min | A: 42.09 (+0.64s | 1.5%) | Wave Aquatics | 02/21/2025 | 2025 PN SRST Champs Qualifier | |
| 13 | Jayden Liu | 42.75 | 9 | BB Min | A: 42.09 (+0.66s | 1.5%) | Pacific Dragons Swim Team | 03/08/2025 | 2025 PN PDST March Pentathlon And Last Chance | |
| 14 | Emmett Curry | 42.77 | 9 | BB Min | A: 42.09 (+0.68s | 1.6%) | Seattle Metropolitan Aquatic C | 01/12/2025 | 2025 PN SMAC January Mini Meet | |
| 15 | Mason Bailey | 42.91 | 9 | BB Min | A: 42.09 (+0.82s | 1.9%) | Puget Sound Swim Club | 03/08/2025 | 2025 PN PPSTSpring Splash | |
| 16 | Harvey Zhang | 42.95 | 9 | BB Min | A: 42.09 (+0.86s | 2.0%) | Pro Swimming | 02/01/2025 | 2025 PN EAST February Invitational | |
| 17 | Arifin Capiral | 42.97 | 10 | BB Min | A: 42.09 (+0.88s | 2.0%) | Wave Aquatics | 06/20/2025 | 2025 PN SRST StingRay Invitational | |
| 18 | Allen Chen | 43.06 | 9 | BB Min | A: 42.09 (+0.97s | 2.3%) | Seattle Metropolitan Aquatic C | 03/01/2025 | 2025 PN CSC Mystery Meet | |
| 19 | Alex Deng | 43.12 | 9 | BB Min | A: 42.09 (+1.03s | 2.4%) | Issaquah Swim Team | 12/07/2024 | 2024 PN Fall Divisionals, Division 1 | |
| 20 | Jercey Zhao | 43.93 | 9 | BB Min | A: 42.09 (+1.84s | 4.2%) | Pacific Dragons Swim Team | 03/29/2025 | 2025 PN Spring Finale, Division 2 | |
| 21 | Andrew Liu | 43.93 | 9 | BB Min | A: 42.09 (+1.84s | 4.2%) | Bellevue Club Swim Team | 03/29/2025 | 2025 PN Spring Finale, Division 1 | |
| 22 | Omar Abolfadl | 44.02 | 10 | BB Min | A: 42.09 (+1.93s | 4.4%) | Olympic Cascade Aquatics | 01/18/2025 | 2025 Thunderbolt Round Robin Invitational | |
| 23 | Jeremy Deng | 44.11 | 10 | BB Min | A: 42.09 (+2.02s | 4.6%) | Pacific Dragons Swim Team | 03/29/2025 | 2025 PN Spring Finale, Division 2 | |
| 24 | Ray Liu | 44.33 | 10 | BB Min | A: 42.09 (+2.24s | 5.1%) | Bellevue Club Swim Team | 02/01/2025 | 2025 PN BISC Bluefin Invitational | |
| 25 | George Morrison | 44.49 | 10 | BB Min | A: 42.09 (+2.40s | 5.4%) | West Coast Aquatics | 05/16/2025 | 2025 PN SRST Pacific Coast Invitational | |
| 26 | Oleksandr Yaroshyk | 44.78 | 9 | BB Min | A: 42.09 (+2.69s | 6.0%) | Valley Aquatics | 04/26/2025 | 2025 PN UPAC Mark Olson Invitational | |
| 27 | Nikoloz Zhorzholiani | 44.79 | 8 | BB Min | A: 42.09 (+2.70s | 6.0%) | Seattle Metropolitan Aquatic C | 03/29/2025 | 2025 PN Spring Finale, Division 2 | |
| 28 | Brandon Bai | 44.80 | 10 | BB Min | A: 42.09 (+2.71s | 6.0%) | Bellevue Club Swim Team | 06/20/2025 | 2025 PN SRST StingRay Invitational | |
| 29 | Leonardo DeSimone | 44.84 | 10 | BB Min | A: 42.09 (+2.75s | 6.1%) | Valley Aquatics | 01/25/2025 | 2025 PN SMAC Winter Invitational | |
| 30 | Kamran Clapp | 45.00 | 10 | BB Min | A: 42.09 (+2.91s | 6.5%) | Bellevue Club Swim Team | 03/29/2025 | 2025 PN Spring Finale, Division 1 | |
| 31 | Jayden Huang | 45.00 | 9 | BB Min | A: 42.09 (+2.91s | 6.5%) | Harbor Aquatics Club | 03/15/2025 | 2025 PN Kaholo Island Invitational 2025 | |
| 32 | Alexander Hor | 45.10 | 10 | BB Min | A: 42.09 (+3.01s | 6.7%) | Wave Aquatics | 01/25/2025 | 2025 PN Wave Winter Invitational | |
| 33 | Benjamin Li | 45.11 | 10 | BB Min | A: 42.09 (+3.02s | 6.7%) | Seattle Metropolitan Aquatic C | 03/29/2025 | 2025 PN Spring Finale, Division 2 | |
| 34 | David Goldenberg | 45.20 | 9 | BB Min | A: 42.09 (+3.11s | 6.9%) | Bellevue Club Swim Team | 03/29/2025 | 2025 PN Spring Finale, Division 1 | |
| 35 | Daniel Sarana | 45.34 | 10 | BB Min | A: 42.09 (+3.25s | 7.2%) | Wave Aquatics | 01/25/2025 | 2025 PN Wave Winter Invitational | |
| 36 | Lok Zhang | 45.42 | 9 | BB Min | A: 42.09 (+3.33s | 7.3%) | Pacific Dragons Swim Team | 03/29/2025 | 2025 PN Spring Finale, Division 2 | |
| 37 | Albert Guan | 45.46 | 10 | BB Min | A: 42.09 (+3.37s | 7.4%) | Eastside Aquatic Swim Team | 03/15/2025 | 2025 PN MMSC Marlins Madness | |
| 38 | William Winn | 45.58 | 10 | BB Min | A: 42.09 (+3.49s | 7.7%) | South Snohomish Co Dolphins | 02/08/2025 | 2025 PN SSCD Winter Open | |
| 39 | Landon Wang | 45.78 | 9 | BB Min | A: 42.09 (+3.69s | 8.1%) | Seattle Metropolitan Aquatic C | 03/01/2025 | 2025 PN CSC Mystery Meet | |
| 40 | Hugo Linowski | 45.80 | 9 | BB Min | A: 42.09 (+3.71s | 8.1%) | Olympic Cascade Aquatics | 01/18/2025 | 2025 Thunderbolt Round Robin Invitational | |
| 41 | Tyler Zhang | 45.98 | 9 | BB Min | A: 42.09 (+3.89s | 8.5%) | Pacific Dragons Swim Team | 03/08/2025 | 2025 PN PDST March Pentathlon And Last Chance | |
| 42 | Haoran Cong | 46.07 | 9 | BB Min | A: 42.09 (+3.98s | 8.6%) | Bellevue Club Swim Team | 06/20/2025 | 2025 PN SRST StingRay Invitational | |
| 43 | Nolan Gu | 46.24 | 9 | BB Min | A: 42.09 (+4.15s | 9.0%) | Wave Aquatics | 10/19/2024 | 2024 PN Wave Rocktober Invitational | |
| 44 | Jake McNair | 46.24 | 8 | BB Min | A: 42.09 (+4.15s | 9.0%) | Bellevue Club Swim Team | 03/29/2025 | 2025 PN Spring Finale, Division 1 | |
| 45 | Andrew Lin | 46.27 | 9 | BB Min | A: 42.09 (+4.18s | 9.0%) | Bellevue Club Swim Team | 03/01/2025 | 2025 PN CSC Mystery Meet | |
| 46 | Hao-En Wu | 46.28 | 10 | BB Min | A: 42.09 (+4.19s | 9.1%) | Pro Swimming | 03/29/2025 | 2025 PN Spring Finale, Division 2 | |
| 47 | Alexander Rao | 46.40 | 9 | BB Min | A: 42.09 (+4.31s | 9.3%) | Eastside Aquatic Swim Team | 02/01/2025 | 2025 PN EAST February Invitational | |
| 48 | Ahaan Iragavarapu | 46.41 | 9 | BB Min | A: 42.09 (+4.32s | 9.3%) | Pro Swimming | 03/07/2025 | 2025 PN PRO March Last Chance Intrasquad | |
| 49 | Neo Rae | 46.47 | 10 | BB Min | A: 42.09 (+4.38s | 9.4%) | Seattle Metropolitan Aquatic C | 03/29/2025 | 2025 PN Spring Finale, Division 2 | |
| 50 | Jayden Zhu | 46.49 | 10 | BB Min | A: 42.09 (+4.40s | 9.5%) | Pacific Dragons Swim Team | 03/29/2025 | 2025 PN Spring Finale, Division 2 | |
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.