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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | David Goldenberg | 38.29 | 10 | AAA Min | AAAA: 36.99 (+1.30s | 3.4%) | Bellevue Club Swim Team | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 2 | Matvey Fadeev | 38.96 | 10 | AAA Min | AAAA: 36.99 (+1.97s | 5.1%) | Issaquah Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 3 | Hugo Linowski | 39.25 | 10 | AA Min | AAA: 38.99 (+0.26s | 0.7%) | Olympic Cascade Aquatics | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 4 | Harrison Millard | 39.99 | 10 | AA Min | AAA: 38.99 (+1.00s | 2.5%) | Bellingham Bay Swim Team | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 5 | Allen Chen | 40.18 | 10 | AA Min | AAA: 38.99 (+1.19s | 3.0%) | Seattle Metropolitan Aquatic C | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 6 | Qifan Gong | 40.34 | 9 | AA Min | AAA: 38.99 (+1.35s | 3.3%) | Bellevue Club Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 7 | William Wang | 40.47 | 10 | AA Min | AAA: 38.99 (+1.48s | 3.7%) | Pacific Dragons Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 8 | Castle Cline | 40.77 | 10 | AA Min | AAA: 38.99 (+1.78s | 4.4%) | Seattle Metropolitan Aquatic C | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 9 | Andy Tran | 40.89 | 10 | AA Min | AAA: 38.99 (+1.90s | 4.6%) | Seattle Metropolitan Aquatic C | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 10 | Tyler Zhang | 41.09 | 10 | AA Min | AAA: 38.99 (+2.10s | 5.1%) | Pacific Dragons Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 11 | Haoran Cong | 41.73 | 10 | A Min | AA: 41.09 (+0.64s | 1.5%) | Bellevue Club Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 12 | Caleb Stone | 42.03 | 10 | A Min | AA: 41.09 (+0.94s | 2.2%) | Bellingham Bay Swim Team | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 13 | Cannon Brown | 42.10 | 10 | A Min | AA: 41.09 (+1.01s | 2.4%) | Olympic Cascade Aquatics | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 14 | Theodore Gerber | 42.42 | 10 | A Min | AA: 41.09 (+1.33s | 3.1%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 15 | Connor Li | 42.51 | 9 | A Min | AA: 41.09 (+1.42s | 3.3%) | Pacific Dragons Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 16 | Harvey Zhang | 42.54 | 10 | A Min | AA: 41.09 (+1.45s | 3.4%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 17 | Luke Chaikriangkrai | 42.72 | 9 | A Min | AA: 41.09 (+1.63s | 3.8%) | Pro Swimming | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 18 | Nikoloz Zhorzholiani | 43.01 | 9 | A Min | AA: 41.09 (+1.92s | 4.5%) | Seattle Metropolitan Aquatic C | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | |
| 19 | Elliott Johnson | 43.24 | 10 | BB Min | A: 43.09 (+0.15s | 0.3%) | Bellevue Club Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 20 | James Covey | 43.35 | 7 | BB Min | A: 43.09 (+0.26s | 0.6%) | Bellevue Club Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 21 | Young Sun | 43.46 | 9 | BB Min | A: 43.09 (+0.37s | 0.9%) | Pro Swimming | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 22 | Guo-shiun Gau | 43.52 | 10 | BB Min | A: 43.09 (+0.43s | 1.0%) | Seattle Metropolitan Aquatic C | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 23 | Terence Wu | 43.86 | 9 | BB Min | A: 43.09 (+0.77s | 1.8%) | Bellevue Club Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 24 | Jayden Liu | 44.03 | 10 | BB Min | A: 43.09 (+0.94s | 2.1%) | Pacific Dragons Swim Team | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | |
| 25 | Leo Gazzard | 44.08 | 9 | BB Min | A: 43.09 (+0.99s | 2.2%) | Bellevue Club Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 26 | Raizo Copp | 44.09 | 10 | BB Min | A: 43.09 (+1.00s | 2.3%) | King Aquatic Club | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 27 | Jay Kowren | 44.33 | 10 | BB Min | A: 43.09 (+1.24s | 2.8%) | Bainbridge Island Swim Club | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 28 | Saien Wu | 44.35 | 10 | BB Min | A: 43.09 (+1.26s | 2.8%) | Bellevue Club Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 29 | Jercey Zhao | 44.41 | 10 | BB Min | A: 43.09 (+1.32s | 3.0%) | Bellevue Club Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 30 | David Zhang | 44.61 | 10 | BB Min | A: 43.09 (+1.52s | 3.4%) | Pacific Dragons Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 31 | Nhat Tran | 44.65 | 9 | BB Min | A: 43.09 (+1.56s | 3.5%) | Olympic Cascade Aquatics | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 32 | Pranav Chandramouli | 44.68 | 10 | BB Min | A: 43.09 (+1.59s | 3.6%) | Gold\\\\\\'s Aquatics Club | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 33 | Thomas Nguyen | 44.73 | 10 | BB Min | A: 43.09 (+1.64s | 3.7%) | Cascade Swim Club | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 34 | Ashwin Tiwari | 44.76 | 9 | BB Min | A: 43.09 (+1.67s | 3.7%) | Olympic Cascade Aquatics | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | |
| 35 | Henry Kyles | 44.85 | 10 | BB Min | A: 43.09 (+1.76s | 3.9%) | Bellingham Bay Swim Team | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 36 | Owen Yan | 44.98 | 10 | BB Min | A: 43.09 (+1.89s | 4.2%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 37 | Vincent Nan | 45.10 | 10 | BB Min | A: 43.09 (+2.01s | 4.5%) | Pacific Dragons Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 38 | Mikhail Lagzdin | 45.16 | 9 | BB Min | A: 43.09 (+2.07s | 4.6%) | Olympic Cascade Aquatics | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 39 | Deniz Gokbulut | 45.19 | 10 | BB Min | A: 43.09 (+2.10s | 4.6%) | Pro Swimming | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 40 | Aleksandr Rybin | 45.25 | 10 | BB Min | A: 43.09 (+2.16s | 4.8%) | King Aquatic Club | 04/25/2025 | 2025 PN KING Spring Derby | |
| 41 | Martin Li | 45.30 | 9 | BB Min | A: 43.09 (+2.21s | 4.9%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 42 | Wesley Wei | 45.56 | 10 | BB Min | A: 43.09 (+2.47s | 5.4%) | Seattle Metropolitan Aquatic C | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 43 | Nicholas Brumaru | 45.78 | 9 | BB Min | A: 43.09 (+2.69s | 5.9%) | Olympic Cascade Aquatics | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 44 | Daniel Rondel | 45.78 | 9 | BB Min | A: 43.09 (+2.69s | 5.9%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 45 | Hudson Porter | 45.81 | 9 | BB Min | A: 43.09 (+2.72s | 5.9%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 46 | Caleb Pan | 45.82 | 10 | BB Min | A: 43.09 (+2.73s | 6.0%) | West Coast Aquatics | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 47 | Leo Yan | 45.85 | 10 | BB Min | A: 43.09 (+2.76s | 6.0%) | Eastside Aquatic Swim Team | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 48 | Miles Kavanaugh | 46.02 | 10 | BB Min | A: 43.09 (+2.93s | 6.4%) | University Place Aquatic Club | 06/20/2025 | 2025 IE VS Starlight Open | |
| 49 | Andres Velazquez | 46.16 | 9 | BB Min | A: 43.09 (+3.07s | 6.7%) | Pro Swimming | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 50 | Kais Esmail | 46.18 | 10 | BB Min | A: 43.09 (+3.09s | 6.7%) | Bellingham Bay Swim Team | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
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.