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 | |
|---|---|---|---|---|---|---|---|---|---|
| 151 | Jeremiah Yoo | 52.88 | 8 | B Min | BB: 49.29 (+3.59s | 6.8%) | Bellevue Club Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 152 | Eric Li | 52.94 | 8 | B Min | BB: 49.29 (+3.65s | 6.9%) | Pacific Dragons Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 153 | Henry Bresson | 52.95 | 10 | B Min | BB: 49.29 (+3.66s | 6.9%) | Chinook Aquatic Club | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | |
| 154 | Liber Liao | 53.01 | 8 | B Min | BB: 49.29 (+3.72s | 7.0%) | West Coast Aquatics | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 155 | Dale Joyce | 53.03 | 10 | B Min | BB: 49.29 (+3.74s | 7.1%) | Puget Sound Swim Club | 06/20/2025 | 2025 IE VS Starlight Open | |
| 156 | Evan Guan | 53.07 | 10 | B Min | BB: 49.29 (+3.78s | 7.1%) | Chinook Aquatic Club | 05/02/2025 | 2025 PN BC May Flowers | |
| 157 | Philip McDevitt | 53.27 | 10 | B Min | BB: 49.29 (+3.98s | 7.5%) | Chinook Aquatic Club | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 158 | Timothy Huang | 53.47 | 9 | B Min | BB: 49.29 (+4.18s | 7.8%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 159 | Shayne Zhang | 53.49 | 8 | B Min | BB: 49.29 (+4.20s | 7.9%) | Bellevue Club Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | |
| 160 | Otis Brown | 53.58 | 9 | B Min | BB: 49.29 (+4.29s | 8.0%) | Bainbridge Island Swim Club | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 161 | George He | 53.61 | 9 | B Min | BB: 49.29 (+4.32s | 8.1%) | Seattle Metropolitan Aquatic C | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 162 | Lucas Liu | 54.35 | 9 | B Min | BB: 49.29 (+5.06s | 9.3%) | Bellevue Club Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 163 | Camden Haselden | 54.48 | 9 | B Min | BB: 49.29 (+5.19s | 9.5%) | Puget Sound Swim Club | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 164 | Rex Ji | 54.49 | 9 | B Min | BB: 49.29 (+5.20s | 9.5%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 165 | Adam Kozhemiako | 54.50 | 8 | B Min | BB: 49.29 (+5.21s | 9.6%) | Seattle Metropolitan Aquatic C | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 166 | Aniyant Karthik | 54.50 | 9 | B Min | BB: 49.29 (+5.21s | 9.6%) | Olympic Cascade Aquatics | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 167 | Eyad Yossef | 54.59 | 8 | B Min | BB: 49.29 (+5.30s | 9.7%) | Pro Swimming | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 168 | Shuyi Tan | 54.67 | 9 | B Min | BB: 49.29 (+5.38s | 9.8%) | Blue Dolphin Swim Team | 06/14/2025 | 2025 IST June Invtational | |
| 169 | Peter Lemker | 54.75 | 8 | B Min | BB: 49.29 (+5.46s | 10.0%) | Bellevue Club Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 170 | Henry Jian | 54.79 | 10 | B Min | BB: 49.29 (+5.50s | 10.0%) | Eastside Aquatic Swim Team | 07/11/2025 | 2025 THSC Summer Classic | |
| 171 | Brady Hoff | 54.79 | 9 | B Min | BB: 49.29 (+5.50s | 10.0%) | Seattle Metropolitan Aquatic C | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 172 | Eason Lee | 54.87 | 9 | B Min | BB: 49.29 (+5.58s | 10.2%) | Issaquah Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 173 | Kenneth Green | 54.89 | 9 | B Min | BB: 49.29 (+5.60s | 10.2%) | Pro Swimming | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 174 | Evan Wang | 54.99 | 9 | B Min | BB: 49.29 (+5.70s | 10.4%) | Olympic Cascade Aquatics | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 175 | Henry Choi | 55.08 | 9 | B Min | BB: 49.29 (+5.79s | 10.5%) | Olympic Cascade Aquatics | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 176 | Zihan Zhao | 55.39 | 9 | B Min | BB: 49.29 (+6.10s | 11.0%) | Pacific Dragons Swim Team | 06/14/2025 | 2025 IST June Invtational | |
| 177 | Zavian Kesher | 55.42 | 10 | B: 55.39 (+0.03s | 0.1%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 178 | Watson Xie | 55.56 | 10 | B: 55.39 (+0.17s | 0.3%) | Chinook Aquatic Club | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 179 | Sam Ventura | 55.57 | 8 | B: 55.39 (+0.18s | 0.3%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 180 | Samuel Brown | 55.99 | 9 | B: 55.39 (+0.60s | 1.1%) | Seattle Metropolitan Aquatic C | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 181 | Cameron Watrous | 56.06 | 9 | B: 55.39 (+0.67s | 1.2%) | Bellevue Club Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 182 | Lukas Fort | 56.13 | 9 | B: 55.39 (+0.74s | 1.3%) | Bainbridge Island Swim Club | 05/02/2025 | 2025 PN BC May Flowers | ||
| 183 | Arjun Mishra | 56.19 | 10 | B: 55.39 (+0.80s | 1.4%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 184 | Nathaniel Seo | 56.23 | 9 | B: 55.39 (+0.84s | 1.5%) | Pro Swimming | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
| 185 | Gabriel Dom | 56.29 | 10 | B: 55.39 (+0.90s | 1.6%) | Bellevue Club Swim Team | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | ||
| 186 | Peter Hofman | 56.32 | 10 | B: 55.39 (+0.93s | 1.7%) | Cascade Swim Club | 06/20/2025 | 2025 IE VS Starlight Open | ||
| 187 | Andrew Yang | 56.46 | 9 | B: 55.39 (+1.07s | 1.9%) | Pacific Dragons Swim Team | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 188 | Charles Rao | 56.57 | 9 | B: 55.39 (+1.18s | 2.1%) | Eastside Aquatic Swim Team | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | ||
| 189 | Brian Xie | 56.71 | 9 | B: 55.39 (+1.32s | 2.3%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 190 | Shaoquan Wang | 56.74 | 10 | B: 55.39 (+1.35s | 2.4%) | Chinook Aquatic Club | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 191 | Wyatt White | 56.83 | 10 | B: 55.39 (+1.44s | 2.5%) | Poseidon Aquatic Club | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 192 | Sammy Baker | 56.89 | 10 | B: 55.39 (+1.50s | 2.6%) | Valley Aquatics | 07/11/2025 | 2025 PN OCA July Jamboree Invitational | ||
| 193 | Sebastian Lam | 57.05 | 8 | B: 55.39 (+1.66s | 2.9%) | Bellevue Club Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 194 | Kyrie Laurente | 57.08 | 8 | B: 55.39 (+1.69s | 3.0%) | Pro Swimming | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
| 195 | Brayden Wei | 57.14 | 8 | B: 55.39 (+1.75s | 3.1%) | Pro Swimming | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
| 196 | Ethan Li | 57.17 | 8 | B: 55.39 (+1.78s | 3.1%) | Pacific Dragons Swim Team | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 197 | Felix Wang | 57.31 | 10 | B: 55.39 (+1.92s | 3.4%) | Eastside Aquatic Swim Team | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 198 | Walter Huang | 57.39 | 8 | B: 55.39 (+2.00s | 3.5%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 199 | George Li | 57.54 | 8 | B: 55.39 (+2.15s | 3.7%) | Bellevue Club Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 200 | Lucas Chan | 57.64 | 8 | B: 55.39 (+2.25s | 3.9%) | Olympic Cascade Aquatics | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
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.