Pacific Northwest Swimming Boys 10 & under - 50 M Free
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 | Kais Esmail | 42.85 | 9 | B Min | BB: 39.79 (+3.06s | 7.1%) | Bellingham Bay Swim Team | 06/20/2025 | 2025 IE VS Starlight Open | |
| 102 | Moxon Fain | 42.91 | 9 | B Min | BB: 39.79 (+3.12s | 7.3%) | Seattle Metropolitan Aquatic C | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | |
| 103 | Blake Baisch | 42.94 | 8 | B Min | BB: 39.79 (+3.15s | 7.3%) | Seattle Metropolitan Aquatic C | 05/29/2025 | 2025 IE VS Apple Capital | |
| 104 | Joshua Chen | 42.96 | 10 | B Min | BB: 39.79 (+3.17s | 7.4%) | Bellevue Club Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | |
| 105 | Mason Lee | 42.97 | 9 | B Min | BB: 39.79 (+3.18s | 7.4%) | Issaquah Swim Team | 05/02/2025 | 2025 PN BC May Flowers | |
| 106 | Calder Pettersen | 43.01 | 8 | B Min | BB: 39.79 (+3.22s | 7.5%) | Cascade Swim Club | 09/20/2025 | 2025 PN CSC September Shakeout | |
| 107 | Greyson Eatherly | 43.02 | 9 | B Min | BB: 39.79 (+3.23s | 7.5%) | Cascade Swim Club | 09/20/2025 | 2025 PN CSC September Shakeout | |
| 108 | Rufus Tang | 43.12 | 9 | B Min | BB: 39.79 (+3.33s | 7.7%) | Pacific Dragons Swim Team | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 109 | Yunhan Song | 43.22 | 9 | B Min | BB: 39.79 (+3.43s | 7.9%) | Eastside Aquatic Swim Team | 06/14/2025 | 2025 IST June Invtational | |
| 110 | Enoch Wang | 43.30 | 8 | B Min | BB: 39.79 (+3.51s | 8.1%) | Bainbridge Island Swim Club | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | |
| 111 | Eric Guan | 43.40 | 10 | B Min | BB: 39.79 (+3.61s | 8.3%) | Pacific Dragons Swim Team | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | |
| 112 | Vincent Nan | 43.46 | 9 | B Min | BB: 39.79 (+3.67s | 8.4%) | Pacific Dragons Swim Team | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | |
| 113 | Arian Gavriljuk | 43.47 | 10 | B Min | BB: 39.79 (+3.68s | 8.5%) | Pro Swimming | 06/20/2025 | 2025 SWAT Summer Solstice | |
| 114 | Watson Xie | 43.50 | 9 | B Min | BB: 39.79 (+3.71s | 8.5%) | Chinook Aquatic Club | 05/29/2025 | 2025 IE VS Apple Capital | |
| 115 | Charles Tan | 43.54 | 9 | B Min | BB: 39.79 (+3.75s | 8.6%) | Eastside Aquatic Swim Team | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | |
| 116 | Gabriel Dom | 43.55 | 9 | B Min | BB: 39.79 (+3.76s | 8.6%) | Bellevue Club Swim Team | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | |
| 117 | Leo Lim | 43.67 | 10 | B Min | BB: 39.79 (+3.88s | 8.9%) | Olympic Cascade Aquatics | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | |
| 118 | Caleb Pan | 43.68 | 9 | B Min | BB: 39.79 (+3.89s | 8.9%) | West Coast Aquatics | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | |
| 119 | Timur Shafigulin | 43.70 | 9 | B Min | BB: 39.79 (+3.91s | 8.9%) | Wave Aquatics | 05/02/2025 | 2025 PN BC May Flowers | |
| 120 | Mikhail Lagzdin | 43.75 | 8 | B Min | BB: 39.79 (+3.96s | 9.1%) | Olympic Cascade Aquatics | 07/11/2025 | 2025 PN OCA July Jamboree Invitational | |
| 121 | Watson She | 43.77 | 9 | B Min | BB: 39.79 (+3.98s | 9.1%) | Bellevue Club Swim Team | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | |
| 122 | Ethan Li | 43.85 | 8 | B Min | BB: 39.79 (+4.06s | 9.3%) | Pacific Dragons Swim Team | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 123 | Aiden Mao | 43.87 | 9 | B Min | BB: 39.79 (+4.08s | 9.3%) | Pacific Dragons Swim Team | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 124 | Theodore Gerber | 43.88 | 10 | B Min | BB: 39.79 (+4.09s | 9.3%) | Wave Aquatics | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | |
| 125 | Evan Wang | 43.90 | 9 | B: 43.89 (+0.01s | 0.0%) | West Coast Aquatics | 06/01/2024 | 2024 PN VAST Summer Sprints And Distance Chal | ||
| 126 | Felix Henaire | 43.94 | 10 | B: 43.89 (+0.05s | 0.1%) | Wave Aquatics | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | ||
| 127 | Killian Mann | 44.01 | 8 | B: 43.89 (+0.12s | 0.3%) | Olympic Cascade Aquatics | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 128 | Charlie Griffin | 44.20 | 10 | B: 43.89 (+0.31s | 0.7%) | Issaquah Swim Team | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | ||
| 129 | Henry Jian | 44.22 | 9 | B: 43.89 (+0.33s | 0.7%) | Eastside Aquatic Swim Team | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | ||
| 130 | Ethan Fu | 44.25 | 9 | B: 43.89 (+0.36s | 0.8%) | Olympic Cascade Aquatics | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | ||
| 131 | Ansh Dhuri | 44.25 | 9 | B: 43.89 (+0.36s | 0.8%) | Issaquah Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 132 | Achyuth Padmanabhan | 44.30 | 10 | B: 43.89 (+0.41s | 0.9%) | Issaquah Swim Team | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | ||
| 133 | Boris Dombrovsky | 44.30 | 10 | B: 43.89 (+0.41s | 0.9%) | Issaquah Swim Team | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | ||
| 134 | Ivan Smarshchok | 44.54 | 7 | B: 43.89 (+0.65s | 1.5%) | King Aquatic Club | 04/25/2025 | 2025 PN KING Spring Derby | ||
| 135 | Alexander Ivanov | 44.56 | 9 | B: 43.89 (+0.67s | 1.5%) | Seattle Metropolitan Aquatic C | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 136 | Lucien Esparza-Chen | 44.59 | 10 | B: 43.89 (+0.70s | 1.6%) | Pacific Dragons Swim Team | 06/14/2025 | 2025 IST June Invtational | ||
| 137 | Jeremiah Lee | 44.67 | 9 | B: 43.89 (+0.78s | 1.7%) | Chinook Aquatic Club | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | ||
| 138 | William Song | 44.75 | 7 | B: 43.89 (+0.86s | 1.9%) | Seattle Metropolitan Aquatic C | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 139 | Jayke Hung | 44.81 | 9 | B: 43.89 (+0.92s | 2.1%) | Bellevue Club Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 140 | Jayden Zhu | 44.91 | 10 | B: 43.89 (+1.02s | 2.3%) | Pacific Dragons Swim Team | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | ||
| 141 | Luke Chaikriangkrai | 44.91 | 8 | B: 43.89 (+1.02s | 2.3%) | Pro Swimming | 06/20/2025 | 2025 SWAT Summer Solstice | ||
| 142 | Alexander Boon-Bystrov | 44.93 | 10 | B: 43.89 (+1.04s | 2.3%) | King Aquatic Club | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | ||
| 143 | Cameron Watrous | 44.98 | 8 | B: 43.89 (+1.09s | 2.4%) | Bellevue Club Swim Team | 05/02/2025 | 2025 PN BC May Flowers | ||
| 144 | Young Sun | 45.15 | 8 | B: 43.89 (+1.26s | 2.8%) | Pro Swimming | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | ||
| 145 | Hudson Porter | 45.22 | 9 | B: 43.89 (+1.33s | 2.9%) | Wave Aquatics | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | ||
| 146 | Mo Chen | 45.25 | 8 | B: 43.89 (+1.36s | 3.0%) | Wave Aquatics | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | ||
| 147 | Colton McKinnon | 45.25 | 9 | B: 43.89 (+1.36s | 3.0%) | Excel Aquatics | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 148 | Shaoquan Wang | 45.30 | 9 | B: 43.89 (+1.41s | 3.1%) | Chinook Aquatic Club | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 149 | Sebastian Penarrieta | 45.43 | 9 | B: 43.89 (+1.54s | 3.4%) | Issaquah Swim Team | 06/14/2025 | 2025 IST June Invtational | ||
| 150 | Geoffrey Yu | 45.46 | 10 | B: 43.89 (+1.57s | 3.5%) | Bellevue Club Swim Team | 05/02/2025 | 2025 PN BC May Flowers | ||
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.