Pacific Northwest Swimming Boys 10 & under - 50 M 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 | Brennan Garr | 42.73 | 10 | AAA Min | AAAA: 41.49 (+1.24s | 2.9%) | Bellevue Club Swim Team | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 2 | William Wang | 44.37 | 10 | AA Min | AAA: 43.59 (+0.78s | 1.8%) | Pacific Dragons Swim Team | 06/14/2025 | 2025 IST June Invtational | |
| 3 | Andrew Im | 45.17 | 10 | AA Min | AAA: 43.59 (+1.58s | 3.5%) | West Coast Aquatics | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 4 | Carter Hurl | 45.27 | 10 | AA Min | AAA: 43.59 (+1.68s | 3.7%) | Olympic Cascade Aquatics | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 5 | Jercey Zhao | 45.31 | 9 | AA Min | AAA: 43.59 (+1.72s | 3.8%) | Pacific Dragons Swim Team | 07/11/2025 | 2025 PN OCA July Jamboree Invitational | |
| 6 | Harvey Zhang | 45.91 | 10 | A Min | AA: 45.79 (+0.12s | 0.3%) | Pro Swimming | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 7 | Fedor Ryndin | 46.82 | 10 | A Min | AA: 45.79 (+1.03s | 2.2%) | Bellevue Club Swim Team | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | |
| 8 | Jeremy Deng | 46.92 | 10 | A Min | AA: 45.79 (+1.13s | 2.4%) | Pacific Dragons Swim Team | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 9 | Andrew Lin | 47.07 | 10 | A Min | AA: 45.79 (+1.28s | 2.7%) | Bellevue Club Swim Team | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 10 | Jayden Liu | 47.10 | 9 | A Min | AA: 45.79 (+1.31s | 2.8%) | Pacific Dragons Swim Team | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 11 | Aiden Dong | 47.40 | 9 | A Min | AA: 45.79 (+1.61s | 3.4%) | Pacific Dragons Swim Team | 06/28/2024 | 2024 PN SMAC Summer Classic Invitational [RESULTS] | |
| 12 | Aleksandr Rybin | 47.55 | 9 | A Min | AA: 45.79 (+1.76s | 3.7%) | King Aquatic Club | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 13 | Hanping Wang | 47.71 | 10 | A Min | AA: 45.79 (+1.92s | 4.0%) | Wave Aquatics | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | |
| 14 | Tyler Zhang | 47.85 | 10 | A Min | AA: 45.79 (+2.06s | 4.3%) | Pacific Dragons Swim Team | 07/11/2025 | 2025 PN OCA July Jamboree Invitational | |
| 15 | Boxuan Yu | 48.10 | 10 | BB Min | A: 47.89 (+0.21s | 0.4%) | Pacific Dragons Swim Team | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 16 | Matvey Fadeev | 48.13 | 9 | BB Min | A: 47.89 (+0.24s | 0.5%) | Issaquah Swim Team | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 17 | Nolan Gu | 48.44 | 10 | BB Min | A: 47.89 (+0.55s | 1.1%) | Wave Aquatics | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 18 | Feifan Gong | 48.68 | 10 | BB Min | A: 47.89 (+0.79s | 1.6%) | Bellevue Club Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | |
| 19 | Andrew Liu | 48.71 | 10 | BB Min | A: 47.89 (+0.82s | 1.7%) | Bellevue Club Swim Team | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 20 | Kamran Clapp | 48.93 | 10 | BB Min | A: 47.89 (+1.04s | 2.1%) | Bellevue Club Swim Team | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | |
| 21 | Brandon Bai | 49.06 | 10 | BB Min | A: 47.89 (+1.17s | 2.4%) | Bellevue Club Swim Team | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 22 | Hao-En Wu | 49.12 | 10 | BB Min | A: 47.89 (+1.23s | 2.5%) | Pro Swimming | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 23 | Oleksandr Yaroshyk | 49.19 | 9 | BB Min | A: 47.89 (+1.30s | 2.6%) | Valley Aquatics | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | |
| 24 | David Goldenberg | 49.25 | 9 | BB Min | A: 47.89 (+1.36s | 2.8%) | Bellevue Club Swim Team | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | |
| 25 | Alexander Hor | 49.25 | 10 | BB Min | A: 47.89 (+1.36s | 2.8%) | Wave Aquatics | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | |
| 26 | Ahaan Iragavarapu | 49.27 | 9 | BB Min | A: 47.89 (+1.38s | 2.8%) | Pro Swimming | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 27 | Kenshin Yokoyama | 49.29 | 10 | BB Min | A: 47.89 (+1.40s | 2.8%) | Wave Aquatics | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | |
| 28 | Lawrence Killigrew | 49.37 | 10 | BB Min | A: 47.89 (+1.48s | 3.0%) | Bainbridge Island Swim Club | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | |
| 29 | Allen Chen | 49.45 | 9 | BB Min | A: 47.89 (+1.56s | 3.2%) | Seattle Metropolitan Aquatic C | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | |
| 30 | Benjamin Li | 49.54 | 10 | BB Min | A: 47.89 (+1.65s | 3.3%) | Seattle Metropolitan Aquatic C | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 31 | Jaden Shin | 49.78 | 9 | BB Min | A: 47.89 (+1.89s | 3.8%) | South Snohomish Co Dolphins | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 32 | George Morrison | 49.99 | 10 | BB Min | A: 47.89 (+2.10s | 4.2%) | West Coast Aquatics | 04/25/2025 | 2025 PN KING Spring Derby | |
| 33 | Aleksandr Levin | 50.07 | 9 | BB Min | A: 47.89 (+2.18s | 4.4%) | Olympic Cascade Aquatics | 07/12/2024 | 2024 IE TCCC Sunburn Classic | |
| 34 | Alex Deng | 50.24 | 10 | BB Min | A: 47.89 (+2.35s | 4.7%) | Issaquah Swim Team | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 35 | Alexander Rao | 50.31 | 10 | BB Min | A: 47.89 (+2.42s | 4.8%) | Eastside Aquatic Swim Team | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 36 | Ashwin Tiwari | 50.38 | 8 | BB Min | A: 47.89 (+2.49s | 4.9%) | Olympic Cascade Aquatics | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 37 | Spencer Slowik | 50.51 | 9 | BB Min | A: 47.89 (+2.62s | 5.2%) | Bainbridge Island Swim Club | 07/13/2024 | 2024 PN VAST Summer Blowout Tri Meet [RESULTS] | |
| 38 | Nikoloz Zhorzholiani | 50.71 | 9 | BB Min | A: 47.89 (+2.82s | 5.6%) | Seattle Metropolitan Aquatic C | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | |
| 39 | Lok Zhang | 50.92 | 9 | BB Min | A: 47.89 (+3.03s | 6.0%) | Pacific Dragons Swim Team | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | |
| 40 | Derek Xu | 50.93 | 10 | BB Min | A: 47.89 (+3.04s | 6.0%) | Pacific Dragons Swim Team | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 41 | Neo Rae | 50.98 | 10 | BB Min | A: 47.89 (+3.09s | 6.1%) | Seattle Metropolitan Aquatic C | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 42 | William Winn | 50.99 | 10 | BB Min | A: 47.89 (+3.10s | 6.1%) | South Snohomish Co Dolphins | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 43 | Emmett Curry | 51.04 | 9 | BB Min | A: 47.89 (+3.15s | 6.2%) | Seattle Metropolitan Aquatic C | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 44 | Jayden Zhu | 51.08 | 10 | BB Min | A: 47.89 (+3.19s | 6.2%) | Pacific Dragons Swim Team | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | |
| 45 | Haolin Chen | 51.12 | 9 | BB Min | A: 47.89 (+3.23s | 6.3%) | Pacific Dragons Swim Team | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 46 | Gabriel Steijn | 51.13 | 10 | BB Min | A: 47.89 (+3.24s | 6.3%) | Wave Aquatics | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 47 | Steven Wang | 51.23 | 10 | BB Min | A: 47.89 (+3.34s | 6.5%) | Wave Aquatics | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 48 | Joshua Chen | 51.36 | 10 | BB Min | A: 47.89 (+3.47s | 6.8%) | Bellevue Club Swim Team | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 49 | Arian Gavriljuk | 51.38 | 10 | BB Min | A: 47.89 (+3.49s | 6.8%) | Pro Swimming | 07/11/2025 | 2025 PN OCA July Jamboree Invitational | |
| 50 | Mason Sovich | 51.47 | 8 | BB Min | A: 47.89 (+3.58s | 7.0%) | Olympic Cascade Aquatics | 07/24/2025 | 2025 PN LC 12 U 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.