Pacific Northwest Swimming Boys 10 & under - 50 M Back
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 | William Wang | 45.91 | 9 | BB Min | A: 43.09 (+2.82s | 6.1%) | Pacific Dragons Swim Team | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 52 | Raihan Echevarria | 45.97 | 9 | BB Min | A: 43.09 (+2.88s | 6.3%) | Bellevue Club Swim Team | 05/03/2024 | 2024 PN BC May Flowers- LC A-2 [RESULTS] | |
| 53 | Wyatt Reid | 46.07 | 10 | BB Min | A: 43.09 (+2.98s | 6.5%) | Bellingham Bay Swim Team | 04/25/2025 | 2025 PN KING Spring Derby | |
| 54 | Guo-Shiun Gau | 46.08 | 9 | BB Min | A: 43.09 (+2.99s | 6.5%) | King Aquatic Club | 04/25/2025 | 2025 PN KING Spring Derby | |
| 55 | Mason Bailey | 46.10 | 8 | BB Min | A: 43.09 (+3.01s | 6.5%) | Puget Sound Swim Club | 05/17/2024 | 2024 PN IST Sockeye Springtime Madness- 3A [RESULTS] | |
| 56 | Landon Wang | 46.28 | 9 | BB Min | A: 43.09 (+3.19s | 6.9%) | Seattle Metropolitan Aquatic C | 05/29/2025 | 2025 IE VS Apple Capital | |
| 57 | Jensen Chamberlin | 46.29 | 10 | BB Min | A: 43.09 (+3.20s | 6.9%) | THUNDERBIRD AQUATIC CLUB | 05/02/2025 | 2025 PN TAC Spring Thunderbird Open | |
| 58 | James Guertin | 46.38 | 10 | BB Min | A: 43.09 (+3.29s | 7.1%) | Pro Swimming | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 59 | Calder Brelsford-La Badie | 46.86 | 8 | BB Min | A: 43.09 (+3.77s | 8.0%) | Bainbridge Island Swim Club | 05/02/2025 | 2025 PN BC May Flowers | |
| 60 | Nicholas Lemker | 46.92 | 10 | BB Min | A: 43.09 (+3.83s | 8.2%) | Bellevue Club Swim Team | 05/02/2025 | 2025 PN BC May Flowers | |
| 61 | Neo Rae | 47.06 | 10 | BB Min | A: 43.09 (+3.97s | 8.4%) | Seattle Metropolitan Aquatic C | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 62 | Tyler Zhang | 47.15 | 10 | BB Min | A: 43.09 (+4.06s | 8.6%) | Pacific Dragons Swim Team | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | |
| 63 | Brooks Switaj | 47.32 | 8 | BB Min | A: 43.09 (+4.23s | 8.9%) | Bellevue Club Swim Team | 05/02/2025 | 2025 PN BC May Flowers | |
| 64 | Arifin Capiral | 47.38 | 10 | BB Min | A: 43.09 (+4.29s | 9.1%) | Wave Aquatics | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | |
| 65 | Ashwin Tiwari | 47.39 | 8 | BB Min | A: 43.09 (+4.30s | 9.1%) | Olympic Cascade Aquatics | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 66 | William Winn | 47.45 | 10 | BB Min | A: 43.09 (+4.36s | 9.2%) | South Snohomish Co Dolphins | 06/06/2025 | 2025 TRI CITY INVITATIONAL | |
| 67 | Kieran Graham | 47.47 | 10 | BB Min | A: 43.09 (+4.38s | 9.2%) | Issaquah Swim Team | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 68 | Jayden Huang | 47.53 | 9 | BB Min | A: 43.09 (+4.44s | 9.3%) | Harbor Aquatics Club | 05/02/2025 | 2025 PN BC May Flowers | |
| 69 | Alexander Stepania | 47.62 | 8 | BB Min | A: 43.09 (+4.53s | 9.5%) | Bellevue Club Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | |
| 70 | Henry O'Neil | 47.72 | 10 | BB Min | A: 43.09 (+4.63s | 9.7%) | Issaquah Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | |
| 71 | Wesley Wei | 47.72 | 9 | BB Min | A: 43.09 (+4.63s | 9.7%) | Seattle Metropolitan Aquatic C | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | |
| 72 | Jonathan Lan | 47.76 | 10 | BB Min | A: 43.09 (+4.67s | 9.8%) | Bellevue Club Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | |
| 73 | Leon Ye | 47.99 | 9 | BB Min | A: 43.09 (+4.90s | 10.2%) | Issaquah Swim Team | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 74 | Jamie Sun | 48.00 | 10 | BB Min | A: 43.09 (+4.91s | 10.2%) | Cascade Swim Club | 04/25/2025 | 2025 PN KING Spring Derby | |
| 75 | Archie McCallum | 48.03 | 6 | BB Min | A: 43.09 (+4.94s | 10.3%) | Poseidon Aquatic Club | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | |
| 76 | Saien Wu | 48.14 | 9 | BB Min | A: 43.09 (+5.05s | 10.5%) | Bellevue Club Swim Team | 05/02/2025 | 2025 PN BC May Flowers | |
| 77 | Benjamin Bull | 48.14 | 9 | BB Min | A: 43.09 (+5.05s | 10.5%) | Bellevue Club Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | |
| 78 | Alexander Bouianov | 48.19 | 10 | BB Min | A: 43.09 (+5.10s | 10.6%) | Wave Aquatics | 05/02/2025 | 2025 PN BC May Flowers | |
| 79 | Albert Guan | 48.21 | 10 | BB Min | A: 43.09 (+5.12s | 10.6%) | Eastside Aquatic Swim Team | 04/25/2025 | 2025 PN KING Spring Derby | |
| 80 | Raizo Copp | 48.21 | 9 | BB Min | A: 43.09 (+5.12s | 10.6%) | King Aquatic Club | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | |
| 81 | Leo Gazzard | 48.44 | 8 | BB Min | A: 43.09 (+5.35s | 11.0%) | Bellevue Club Swim Team | 05/02/2025 | 2025 PN BC May Flowers | |
| 82 | Jackson McCall | 48.45 | 10 | BB Min | A: 43.09 (+5.36s | 11.1%) | Ohana Swim Team | 06/06/2025 | 2025 TRI CITY INVITATIONAL | |
| 83 | Alexander Hor | 48.53 | 10 | BB Min | A: 43.09 (+5.44s | 11.2%) | Wave Aquatics | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | |
| 84 | Andrew Im | 48.61 | 10 | BB Min | A: 43.09 (+5.52s | 11.4%) | West Coast Aquatics | 04/25/2025 | 2025 PN KING Spring Derby | |
| 85 | Joshua Chen | 48.89 | 10 | BB Min | A: 43.09 (+5.80s | 11.9%) | Bellevue Club Swim Team | 05/02/2025 | 2025 PN BC May Flowers | |
| 86 | Belal Ahmed | 48.89 | 10 | BB Min | A: 43.09 (+5.80s | 11.9%) | Pro Swimming | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 87 | Mason Sovich | 48.94 | 8 | BB Min | A: 43.09 (+5.85s | 12.0%) | Olympic Cascade Aquatics | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | |
| 88 | Maxwell Sathre | 49.18 | 10 | BB Min | A: 43.09 (+6.09s | 12.4%) | Cascade Swim Club | 06/06/2025 | 2025 TRI CITY INVITATIONAL | |
| 89 | Matthew Winn | 49.20 | 8 | BB Min | A: 43.09 (+6.11s | 12.4%) | South Snohomish Co Dolphins | 06/06/2025 | 2025 TRI CITY INVITATIONAL | |
| 90 | Benjamin Mutrux | 49.26 | 10 | BB Min | A: 43.09 (+6.17s | 12.5%) | Valley Aquatics | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | |
| 91 | Emmett Curry | 49.26 | 9 | BB Min | A: 43.09 (+6.17s | 12.5%) | Seattle Metropolitan Aquatic C | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 92 | Sebastian Uy | 49.31 | 10 | B Min | BB: 49.29 (+0.02s | 0.0%) | King Aquatic Club | 04/25/2025 | 2025 PN KING Spring Derby | |
| 93 | Aleksandr Levin | 49.34 | 9 | B Min | BB: 49.29 (+0.05s | 0.1%) | Olympic Cascade Aquatics | 06/15/2024 | 2024 PN UPAC Cannonball Classic [RESULTS] | |
| 94 | Qifan Gong | 49.39 | 8 | B Min | BB: 49.29 (+0.10s | 0.2%) | Bellevue Club Swim Team | 05/02/2025 | 2025 PN BC May Flowers | |
| 95 | Jayden Zhu | 49.41 | 10 | B Min | BB: 49.29 (+0.12s | 0.2%) | Pacific Dragons Swim Team | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | |
| 96 | Austin Chen | 49.41 | 9 | B Min | BB: 49.29 (+0.12s | 0.2%) | Bellevue Club Swim Team | 05/03/2024 | 2024 PN BC May Flowers- LC A-2 [RESULTS] | |
| 97 | Luke Chaikriangkrai | 49.54 | 8 | B Min | BB: 49.29 (+0.25s | 0.5%) | Pro Swimming | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 98 | Kasra Chitsaz | 49.57 | 10 | B Min | BB: 49.29 (+0.28s | 0.6%) | Pro Swimming | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 99 | Theodore Gerber | 49.59 | 9 | B Min | BB: 49.29 (+0.30s | 0.6%) | Wave Aquatics | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | |
| 100 | Holden Shepard | 49.68 | 10 | B Min | BB: 49.29 (+0.39s | 0.8%) | Bellingham Bay Swim Team | 04/25/2025 | 2025 PN KING Spring Derby | |
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.