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 | |
|---|---|---|---|---|---|---|---|---|---|
| 101 | Vincent Nan | 48.28 | 9 | B Min | BB: 47.69 (+0.59s | 1.2%) | Pacific Dragons Swim Team | 10/18/2025 | 2025 PN VAST Fall Classic | |
| 102 | Jeremy Lyu | 48.32 | 9 | B Min | BB: 47.69 (+0.63s | 1.3%) | Wave Aquatics | 11/22/2025 | 2025 PN Nov AGI, Division 2 (SMAC) | |
| 103 | Charlie Griffin | 48.35 | 10 | B Min | BB: 47.69 (+0.66s | 1.4%) | Issaquah Swim Team | 11/22/2025 | 2025 PN November AGI, Div 3 (UPAC) | |
| 104 | Blake Gibbs | 48.38 | 9 | B Min | BB: 47.69 (+0.69s | 1.4%) | Bellevue Club Swim Team | 10/12/2024 | 2024 PN CSC Fall Classic Invitational | |
| 105 | Ethan Feigenson | 48.40 | 10 | B Min | BB: 47.69 (+0.71s | 1.5%) | University Place Aquatic Club | 02/14/2025 | 2025 PN UPAC 4th Annual February Fly In | |
| 106 | Minjun Park | 48.42 | 10 | B Min | BB: 47.69 (+0.73s | 1.5%) | Chinook Aquatic Club | 11/22/2025 | 2025 PN November AGI Div 1 (PDST) | |
| 107 | McLaughlin Martin | 48.43 | 10 | B Min | BB: 47.69 (+0.74s | 1.5%) | Vashon Seals Swim Team | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |
| 108 | Martin Li | 48.45 | 9 | B Min | BB: 47.69 (+0.76s | 1.6%) | Wave Aquatics | 11/22/2025 | 2025 PN Nov AGI, Division 2 (SMAC) | |
| 109 | Mason Lee | 48.52 | 9 | B Min | BB: 47.69 (+0.83s | 1.7%) | Issaquah Swim Team | 03/29/2025 | 2025 PN Spring Finale, Division 1 | |
| 110 | Andrew Yang | 48.53 | 9 | B Min | BB: 47.69 (+0.84s | 1.7%) | Pacific Dragons Swim Team | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |
| 111 | Harrison Millard | 48.66 | 10 | B Min | BB: 47.69 (+0.97s | 2.0%) | Bellingham Bay Swim Team | 10/04/2025 | 2025 PN BBST Fall Kickoff | |
| 112 | Daniel Rondel | 48.69 | 8 | B Min | BB: 47.69 (+1.00s | 2.1%) | Wave Aquatics | 10/18/2025 | 2025 PN VAST Fall Classic | |
| 113 | Jensen Chamberlin | 48.76 | 10 | B Min | BB: 47.69 (+1.07s | 2.2%) | Thunderbird Aquatic Club | 11/22/2025 | 2025 PN November AGI, Division 4 (WEST) | |
| 114 | Cannon Brown | 48.86 | 9 | B Min | BB: 47.69 (+1.17s | 2.4%) | Olympic Cascade Aquatics | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |
| 115 | Rowan Pekarek | 48.93 | 10 | B Min | BB: 47.69 (+1.24s | 2.5%) | Issaquah Swim Team | 10/18/2025 | 2025 PN IST Fall Open | |
| 116 | Weibo Gao | 48.93 | 9 | B Min | BB: 47.69 (+1.24s | 2.5%) | Pacific Dragons Swim Team | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |
| 117 | Jonathan Lan | 48.94 | 9 | B Min | BB: 47.69 (+1.25s | 2.6%) | Bellevue Club Swim Team | 03/29/2025 | 2025 PN Spring Finale, Division 1 | |
| 118 | Ali Abolfadl | 48.99 | 9 | B Min | BB: 47.69 (+1.30s | 2.7%) | Olympic Cascade Aquatics | 10/04/2025 | 2025 PN OCA John Walker Invitational | |
| 119 | Watson She | 49.05 | 9 | B Min | BB: 47.69 (+1.36s | 2.8%) | Bellevue Club Swim Team | 11/22/2025 | 2025 PN November AGI, Div 3 (UPAC) | |
| 120 | Benjamin Pho | 49.08 | 10 | B Min | BB: 47.69 (+1.39s | 2.8%) | Gold\\'s Aquatics Club | 12/06/2025 | 2025 PN Fall Divisionals, Division 3 WAVE | |
| 121 | Adam Wanichek | 49.08 | 9 | B Min | BB: 47.69 (+1.39s | 2.8%) | Seattle Metropolitan Aquatic C | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |
| 122 | Remington Kang | 49.11 | 8 | B Min | BB: 47.69 (+1.42s | 2.9%) | Issaquah Swim Team | 11/15/2025 | 2025 PN IST November Invitational | |
| 123 | Ansh Dhuri | 49.17 | 9 | B Min | BB: 47.69 (+1.48s | 3.0%) | Issaquah Swim Team | 11/22/2025 | 2025 PN November AGI, Div 3 (UPAC) | |
| 124 | Avyaan Wasuja | 49.19 | 9 | B Min | BB: 47.69 (+1.50s | 3.0%) | Wave Aquatics | 11/22/2025 | 2025 PN Nov AGI, Division 2 (SMAC) | |
| 125 | Jay Kowren | 49.20 | 9 | B Min | BB: 47.69 (+1.51s | 3.1%) | Bainbridge Island Swim Club | 10/18/2025 | 2025 PN VAST Fall Classic | |
| 126 | Luke Couture | 49.28 | 10 | B Min | BB: 47.69 (+1.59s | 3.2%) | Seattle Metropolitan Aquatic C | 10/04/2025 | 2025 PN SMAC Fall Kick Off Invitational | |
| 127 | Oliver Song Zhang | 49.31 | 9 | B Min | BB: 47.69 (+1.62s | 3.3%) | West Coast Aquatics | 12/06/2025 | 2025 PN Fall Divisionals, Division 2 | |
| 128 | Sebastian Uy | 49.34 | 10 | B Min | BB: 47.69 (+1.65s | 3.3%) | Valley Aquatics | 11/01/2025 | 2025 PN VAST November Intrasquad | |
| 129 | Eugene McCarthy | 49.39 | 10 | B Min | BB: 47.69 (+1.70s | 3.4%) | Mighty Marlins Swim Club | 10/11/2025 | 2025 PN MMSC Fall Invite | |
| 130 | George Li | 49.41 | 8 | B Min | BB: 47.69 (+1.72s | 3.5%) | Bellevue Club Swim Team | 11/22/2025 | 2025 PN November AGI, Div 3 (UPAC) | |
| 131 | Weston Weishaar | 49.41 | 9 | B Min | BB: 47.69 (+1.72s | 3.5%) | Skagit Valley YMCA Tritons | 01/18/2025 | 2025 BBST Aly Fell Memorial Sprint Classic | |
| 132 | Emerson Vivion | 49.42 | 10 | B Min | BB: 47.69 (+1.73s | 3.5%) | Olympic Cascade Aquatics | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |
| 133 | Atharv Choubey | 49.48 | 8 | B Min | BB: 47.69 (+1.79s | 3.6%) | Olympic Cascade Aquatics | 11/22/2025 | 2025 PN November AGI Div 1 (PDST) | |
| 134 | Henry Wolffe | 49.62 | 10 | B Min | BB: 47.69 (+1.93s | 3.9%) | Bainbridge Island Swim Club | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |
| 135 | Peter Brandt | 49.65 | 10 | B Min | BB: 47.69 (+1.96s | 3.9%) | Issaquah Swim Team | 12/06/2025 | 2025 PN Fall Divisionals, Division 2 | |
| 136 | Leon Ye | 49.66 | 9 | B Min | BB: 47.69 (+1.97s | 4.0%) | Issaquah Swim Team | 09/27/2025 | 2025 PN IST Sockeye Sprints | |
| 137 | Felix Cera | 49.66 | 9 | B Min | BB: 47.69 (+1.97s | 4.0%) | Olympic Cascade Aquatics | 11/22/2025 | 2025 PN November AGI Div 1 (PDST) | |
| 138 | Yunhan Song | 49.69 | 9 | B Min | BB: 47.69 (+2.00s | 4.0%) | Eastside Aquatic Swim Team | 11/15/2025 | 2025 PN IST November Invitational | |
| 139 | Theodore Gerber | 49.78 | 10 | B Min | BB: 47.69 (+2.09s | 4.2%) | Wave Aquatics | 12/06/2025 | 2025 PN Fall Divisionals, Division 3 WAVE | |
| 140 | Timur Shafigulin | 49.82 | 9 | B Min | BB: 47.69 (+2.13s | 4.3%) | Wave Aquatics | 11/01/2025 | 2025 PN Bob Miller Sprint Distance Classic | |
| 141 | Connor Chiang | 49.85 | 9 | B Min | BB: 47.69 (+2.16s | 4.3%) | West Coast Aquatics | 03/07/2025 | 2025 BBST Seize The Day Invitational | |
| 142 | Arthur Dauletbaev | 49.88 | 9 | B Min | BB: 47.69 (+2.19s | 4.4%) | Wave Aquatics | 12/06/2025 | 2025 PN Fall Divisionals, Division 3 WAVE | |
| 143 | Wilson Ellsworth | 49.95 | 10 | B Min | BB: 47.69 (+2.26s | 4.5%) | Thurston Olympians Swim Club | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |
| 144 | Felix Sirringhaus | 49.95 | 10 | B Min | BB: 47.69 (+2.26s | 4.5%) | Issaquah Swim Team | 11/15/2025 | 2025 PN IST November Invitational | |
| 145 | Alexander Zhurid | 49.97 | 8 | B Min | BB: 47.69 (+2.28s | 4.6%) | Bellevue Club Swim Team | 11/22/2025 | 2025 PN November AGI, Div 3 (UPAC) | |
| 146 | Tej Bennett | 50.01 | 9 | B Min | BB: 47.69 (+2.32s | 4.6%) | Cascade Swim Club | 12/06/2025 | 2025 PN Fall Divisionals, Division 2 | |
| 147 | Lewis Paragas | 50.07 | 9 | B Min | BB: 47.69 (+2.38s | 4.8%) | Excel Aquatics | 10/18/2025 | 2025 PN IST Fall Open | |
| 148 | Stuart Baker | 50.08 | 9 | B Min | BB: 47.69 (+2.39s | 4.8%) | Excel Aquatics | 12/07/2024 | 2024 PN Fall Divisional, Division 2 | |
| 149 | Ethan Fu | 50.08 | 9 | B Min | BB: 47.69 (+2.39s | 4.8%) | Olympic Cascade Aquatics | 03/29/2025 | 2025 PN Spring Finale, Division 2 | |
| 150 | Lucien Esparza-Chen | 50.27 | 10 | B Min | BB: 47.69 (+2.58s | 5.1%) | Pacific Dragons Swim Team | 11/22/2025 | 2025 PN November AGI Div 1 (PDST) | |
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.