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 | |
|---|---|---|---|---|---|---|---|---|---|
| 201 | Atharv Choubey | 52.76 | 8 | B Min | BB: 47.69 (+5.07s | 9.6%) | Olympic Cascade Aquatics | 10/18/2025 | 2025 PN VAST Fall Classic | |
| 202 | William Foster | 52.88 | 10 | B Min | BB: 47.69 (+5.19s | 9.8%) | Wave Aquatics | 10/18/2025 | 2025 PN VAST Fall Classic | |
| 203 | Colt Rodeheaver | 52.90 | 8 | B Min | BB: 47.69 (+5.21s | 9.8%) | Seattle Metropolitan Aquatic C | 01/25/2025 | 2025 PN SMAC Winter Invitational | |
| 204 | Tej Bennett | 53.05 | 9 | B Min | BB: 47.69 (+5.36s | 10.1%) | Cascade Swim Club | 10/25/2025 | 2025 PN TAC Fall Thunderbird Open | |
| 205 | Austin Wright | 53.11 | 9 | B Min | BB: 47.69 (+5.42s | 10.2%) | Chinook Aquatic Club | 05/17/2024 | 2024 PN SRST Pacific Coast Invitational | |
| 206 | Shuyi Tan | 53.15 | 8 | B Min | BB: 47.69 (+5.46s | 10.3%) | Issaquah Swim Team | 10/18/2025 | 2025 PN IST Fall Open | |
| 207 | Gavin Liu | 53.18 | 8 | B Min | BB: 47.69 (+5.49s | 10.3%) | Wave Aquatics | 10/18/2025 | 2025 PN VAST Fall Classic | |
| 208 | Sammy Baker | 53.18 | 9 | B Min | BB: 47.69 (+5.49s | 10.3%) | Valley Aquatics | 02/14/2025 | 2025 PN UPAC 4th Annual February Fly In | |
| 209 | Qifan Gong | 53.33 | 8 | B Min | BB: 47.69 (+5.64s | 10.6%) | Bellevue Club Swim Team | 02/01/2025 | 2025 PN BISC Bluefin Invitational | |
| 210 | Camden Moyle | 53.34 | 9 | B Min | BB: 47.69 (+5.65s | 10.6%) | Thunderbird Aquatic Club | 12/07/2024 | 2024 PN Fall Divisional, Division 2 | |
| 211 | Jun Lin | 53.39 | 7 | B: 53.39 (+0.00s | -0.0%) | Seattle Metropolitan Aquatic C | 10/18/2025 | 2025 PN VAST Fall Classic | ||
| 212 | Reean Shen | 53.39 | 9 | B: 53.39 (+0.00s | -0.0%) | Pro Swimming | 09/26/2025 | 2025 Pro Season Kick Off Intrasquad | ||
| 213 | Adam Wanichek | 53.42 | 9 | B: 53.39 (+0.03s | 0.1%) | Seattle Metropolitan Aquatic C | 10/18/2025 | 2025 PN VAST Fall Classic | ||
| 214 | Yusuf Cavcic | 53.47 | 9 | B: 53.39 (+0.08s | 0.1%) | Wave Aquatics | 09/27/2025 | 2025 PN SSCD Autumn Open | ||
| 215 | Guillermo Dinares Cardenal | 53.48 | 8 | B: 53.39 (+0.09s | 0.2%) | Vashon Seals Swim Team | 10/18/2025 | 2025 PN VAST Fall Classic | ||
| 216 | Theodore Puscas | 53.61 | 8 | B: 53.39 (+0.22s | 0.4%) | Issaquah Swim Team | 10/18/2025 | 2025 PN IST Fall Open | ||
| 217 | Emerson Vivion | 53.63 | 10 | B: 53.39 (+0.24s | 0.4%) | Olympic Cascade Aquatics | 10/04/2025 | 2025 PN OCA John Walker Invitational | ||
| 218 | Fanch Hamon | 53.69 | 10 | B: 53.39 (+0.30s | 0.6%) | Excel Aquatics | 03/29/2025 | 2025 PN Spring Finale Division 3 | ||
| 219 | Evan Wang | 53.71 | 8 | B: 53.39 (+0.32s | 0.6%) | Olympic Cascade Aquatics | 10/18/2025 | 2025 PN VAST Fall Classic | ||
| 220 | Dexter Rhodes | 53.75 | 10 | B: 53.39 (+0.36s | 0.7%) | Poseidon Aquatic Club | 10/18/2025 | 2025 PN VAST Fall Classic | ||
| 221 | Cooper Dickie | 53.78 | 9 | B: 53.39 (+0.39s | 0.7%) | Seattle Metropolitan Aquatic C | 10/04/2025 | 2025 PN SMAC Fall Kick Off Invitational | ||
| 222 | Cameron Lim | 53.78 | 8 | B: 53.39 (+0.39s | 0.7%) | Seattle Metropolitan Aquatic C | 10/04/2025 | 2025 PN SMAC Fall Kick Off Invitational | ||
| 223 | Sol Murdach | 53.94 | 9 | B: 53.39 (+0.55s | 1.0%) | Port Angeles Swim Club | 09/27/2025 | 2025 PN PPST Sprint And Relay Fest | ||
| 224 | Alex Chen | 54.07 | 8 | B: 53.39 (+0.68s | 1.3%) | Seattle Metropolitan Aquatic C | 10/18/2025 | 2025 PN VAST Fall Classic | ||
| 225 | Jeffrey Lou | 54.08 | 8 | B: 53.39 (+0.69s | 1.3%) | Seattle Metropolitan Aquatic C | 10/04/2025 | 2025 PN SMAC Fall Kick Off Invitational | ||
| 226 | Nikshay Chandrasekar | 54.18 | 9 | B: 53.39 (+0.79s | 1.5%) | Pro Swimming | 09/26/2025 | 2025 Pro Season Kick Off Intrasquad | ||
| 227 | Brendan Gao | 54.21 | 9 | B: 53.39 (+0.82s | 1.5%) | Bellevue Club Swim Team | 09/21/2025 | 2025 PN BC 47th Annual Blue Orange Meet | ||
| 228 | Peter Brandt | 54.28 | 9 | B: 53.39 (+0.89s | 1.6%) | Issaquah Swim Team | 11/16/2024 | 2024 PN IST November Invitational | ||
| 229 | Daniel Wang | 54.28 | 8 | B: 53.39 (+0.89s | 1.6%) | Pacific Dragons Swim Team | 10/18/2025 | 2025 PN VAST Fall Classic | ||
| 230 | Keith Guo | 54.28 | 8 | B: 53.39 (+0.89s | 1.6%) | Pacific Dragons Swim Team | 10/18/2025 | 2025 PN VAST Fall Classic | ||
| 231 | Aiden Mao | 54.29 | 9 | B: 53.39 (+0.90s | 1.7%) | Pacific Dragons Swim Team | 03/08/2025 | 2025 PN PDST March Pentathlon And Last Chance | ||
| 232 | Alexander Boon-Bystrov | 54.33 | 10 | B: 53.39 (+0.94s | 1.7%) | King Aquatic Club | 03/15/2025 | 2025 PN Kaholo Island Invitational 2025 | ||
| 233 | Benson Amspacher | 54.35 | 9 | B: 53.39 (+0.96s | 1.8%) | King Aquatic Club | 10/18/2025 | 2025 PN VAST Fall Classic | ||
| 234 | Francis Wang | 54.40 | 8 | B: 53.39 (+1.01s | 1.9%) | West Coast Aquatics | 03/29/2025 | 2025 PN Spring Finale, Division 2 | ||
| 235 | Maxwell Morrison | 54.41 | 10 | B: 53.39 (+1.02s | 1.9%) | Bainbridge Island Swim Club | 09/13/2025 | 2025 PN BISC Blue Gold Intrasquad | ||
| 236 | William MacDonald | 54.43 | 10 | B: 53.39 (+1.04s | 1.9%) | Wave Aquatics | 09/27/2025 | 2025 PN SSCD Autumn Open | ||
| 237 | Joonseo Park | 54.50 | 10 | B: 53.39 (+1.11s | 2.0%) | Wave Aquatics | 09/27/2025 | 2025 PN SSCD Autumn Open | ||
| 238 | Calder Brelsford-La Badie | 54.52 | 9 | B: 53.39 (+1.13s | 2.1%) | Bainbridge Island Swim Club | 11/01/2025 | 2025 PN Bob Miller Sprint Distance Classic | ||
| 239 | Ethan Li | 54.57 | 7 | B: 53.39 (+1.18s | 2.2%) | Pacific Dragons Swim Team | 03/29/2025 | 2025 PN Spring Finale, Division 2 | ||
| 240 | Ivan Lukianchuk | 54.66 | 10 | B: 53.39 (+1.27s | 2.3%) | South Snohomish Co Dolphins | 10/18/2025 | 2025 PN IST Fall Open | ||
| 241 | John Knudsen | 54.71 | 9 | B: 53.39 (+1.32s | 2.4%) | Puget Sound Swim Club | 02/01/2025 | 2025 PN BISC Bluefin Invitational | ||
| 242 | Matthew Castaneda | 54.75 | 10 | B: 53.39 (+1.36s | 2.5%) | Seattle Metropolitan Aquatic C | 10/18/2025 | 2025 PN VAST Fall Classic | ||
| 243 | Evan Guan | 54.78 | 9 | B: 53.39 (+1.39s | 2.5%) | Chinook Aquatic Club | 11/03/2024 | 2024 PN C Pentathlon | ||
| 244 | Lucas Shamshurin | 54.78 | 9 | B: 53.39 (+1.39s | 2.5%) | Unattached | 09/22/2024 | 2024 PN BC 46th Annual Blue Orange Meet | ||
| 245 | Brooks Switaj | 54.83 | 8 | B: 53.39 (+1.44s | 2.6%) | Bellevue Club Swim Team | 03/29/2025 | 2025 PN Spring Finale, Division 1 | ||
| 246 | Nguyen Tran | 54.84 | 8 | B: 53.39 (+1.45s | 2.6%) | Olympic Cascade Aquatics | 10/18/2025 | 2025 PN VAST Fall Classic | ||
| 247 | Eric Guan | 54.87 | 10 | B: 53.39 (+1.48s | 2.7%) | Pacific Dragons Swim Team | 03/29/2025 | 2025 PN Spring Finale, Division 2 | ||
| 248 | Kevin Monk | 54.96 | 9 | B: 53.39 (+1.57s | 2.9%) | Port Angeles Swim Club | 10/25/2024 | 2024 PASC Spooktacular Intrasquad Meet | ||
| 249 | Chase Clark | 54.99 | 9 | B: 53.39 (+1.60s | 2.9%) | Issaquah Swim Team | 09/27/2025 | 2025 PN IST Sockeye Sprints | ||
| 250 | Mark Karpeychik | 55.05 | 8 | B: 53.39 (+1.66s | 3.0%) | Chinook Aquatic Club | 01/27/2024 | 2024 PN CSC Winter Invitational | ||
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.