Pacific 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 | Evan Wang | 41.27 | 10 | B Min | BB: 39.79 (+1.48s | 3.6%) | Palo Alto Stanford Aquatics | 05/24/2025 | 2025 Mike Snyder Memorial | |
| 102 | Jackson Pinkerton | 41.28 | 9 | B Min | BB: 39.79 (+1.49s | 3.6%) | YMCA Presidio Aquatics | 06/22/2024 | NVST LCM Last Chance to AGC C/B/A+ Meet | |
| 103 | Jason Ye | 41.45 | 9 | B Min | BB: 39.79 (+1.66s | 4.0%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 104 | Louis Yu | 41.62 | 7 | B Min | BB: 39.79 (+1.83s | 4.4%) | Santa Clara Swim Club | 07/19/2025 | Santa Clara Valley Splash Block Party | |
| 105 | Demian Jarmy | 41.64 | 9 | B Min | BB: 39.79 (+1.85s | 4.4%) | Pleasanton Seahawks | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 106 | Ryan Zhang | 41.68 | 9 | B Min | BB: 39.79 (+1.89s | 4.5%) | Palo Alto Stanford Aquatics | 06/23/2024 | 2024 PC ALTO Long Course CBA+ | |
| 107 | Leo Zeng | 41.76 | 9 | B Min | BB: 39.79 (+1.97s | 4.7%) | Santa Clara Swim Club | 06/28/2024 | Valley Splash LCM C/B/A+ Meet | |
| 108 | Aden Sun | 41.78 | 9 | B Min | BB: 39.79 (+1.99s | 4.8%) | Burlingame Aquatics | 06/13/2025 | 2025 CO CSI Long Course Open | |
| 109 | Jay Dai | 41.78 | 9 | B Min | BB: 39.79 (+1.99s | 4.8%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 110 | Steve Lin | 41.83 | 9 | B Min | BB: 39.79 (+2.04s | 4.9%) | Unattached | 06/07/2024 | DeAnza Cupertino Aquatics LCM C/B/A+ Meet | |
| 111 | Sebastian Bagga | 41.87 | 9 | B Min | BB: 39.79 (+2.08s | 5.0%) | South Valley Makos | 06/28/2024 | Valley Splash LCM C/B/A+ Meet | |
| 112 | Paxton Ross-Givner | 41.88 | 9 | B Min | BB: 39.79 (+2.09s | 5.0%) | Mavericks | 06/07/2024 | Burlingame Aquatic Club C/B/A+ LCM Meet | |
| 113 | Dylan Tian | 41.88 | 7 | B Min | BB: 39.79 (+2.09s | 5.0%) | Santa Clara Swim Club | 07/19/2025 | Santa Clara Valley Splash Block Party | |
| 114 | Fedor Evstigneev | 41.89 | 8 | B Min | BB: 39.79 (+2.10s | 5.0%) | Santa Clara Swim Club | 05/30/2025 | SCSC Pacific Swimming Long Course Intrasquad | |
| 115 | Dominic Allen | 41.90 | 8 | B Min | BB: 39.79 (+2.11s | 5.0%) | Crow Canyon Sharks | 06/29/2024 | ALTO Summer Swelter LCM Invitational | |
| 116 | Jay Andresen | 42.00 | 9 | B Min | BB: 39.79 (+2.21s | 5.3%) | Lakeridge Swim Team | 07/12/2024 | NNA Silver State Championship Meet T&F | |
| 117 | Om Palan | 42.08 | 10 | B Min | BB: 39.79 (+2.29s | 5.4%) | California Dolphins Swim Team | 05/10/2025 | PC SRVA LCM C B BB+ | |
| 118 | Ryan Han | 42.10 | 9 | B: 37.39 (+4.71s | 11.2%) | Quicksilver Swimming | 06/12/2024 | Quicksilver LCM Micro Meet - SJ1 Summer League | ||
| 119 | Ethan Wang | 42.11 | 9 | B Min | BB: 39.79 (+2.32s | 5.5%) | Sunnyvale Swim Club | 05/18/2024 | PASA Zone 1N LCM C/B/A+ Meet | |
| 120 | Alan Li | 42.19 | 10 | B Min | BB: 39.79 (+2.40s | 5.7%) | Santa Clara Swim Club | 07/19/2025 | Santa Clara Valley Splash Block Party | |
| 121 | Emmett Adams | 42.24 | 9 | B Min | BB: 39.79 (+2.45s | 5.8%) | Reno Aquatic Club | 06/21/2024 | RENO Gamble Age Group Open | |
| 122 | Maxwell Tam | 42.25 | 10 | B Min | BB: 39.79 (+2.46s | 5.8%) | Burlingame Aquatics | 04/19/2025 | Alto Spring Jam Meet | |
| 123 | Nicoh Bocalan | 42.31 | 10 | B Min | BB: 39.79 (+2.52s | 6.0%) | San Ramon Valley Aquatics | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | |
| 124 | Oscar Holler | 42.31 | 9 | B Min | BB: 39.79 (+2.52s | 6.0%) | Milpitas Aquatic Club | 07/20/2024 | ALTO LCM Last Splash Invitational Meet | |
| 125 | Johnathan Wang | 42.33 | 8 | B Min | BB: 39.79 (+2.54s | 6.0%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 126 | Penghao Yu | 42.34 | 9 | B Min | BB: 39.79 (+2.55s | 6.0%) | Santa Clara Swim Club | 06/27/2025 | Valley Splash | |
| 127 | Owen Zhuang | 42.36 | 8 | B Min | BB: 39.79 (+2.57s | 6.1%) | Santa Clara Swim Club | 07/20/2024 | ALTO LCM Last Splash Invitational Meet | |
| 128 | Youssef Mahassine | 42.63 | 9 | B Min | BB: 39.79 (+2.84s | 6.7%) | Walnut Creek Aquabears | 06/22/2024 | NVST LCM Last Chance to AGC C/B/A+ Meet | |
| 129 | Westley Fattarsi | 42.67 | 10 | B Min | BB: 39.79 (+2.88s | 6.7%) | Tiger Aquatics | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 130 | Aaron Wang | 42.76 | 10 | B Min | BB: 39.79 (+2.97s | 6.9%) | San Ramon Valley Aquatics | 05/10/2025 | PC SRVA LCM C B BB+ | |
| 131 | Toby Wong | 42.83 | 9 | B: 37.39 (+5.44s | 12.7%) | Quicksilver Swimming | 06/12/2024 | Quicksilver LCM Micro Meet - SJ1 Summer League | ||
| 132 | Nicolas Etkin | 42.85 | 8 | B Min | BB: 39.79 (+3.06s | 7.1%) | Los Altos Mountain View Aquati | 06/22/2024 | ALTO Swim Club LCM C/B/A+ Meet | |
| 133 | Arick Yuan | 42.86 | 9 | B Min | BB: 39.79 (+3.07s | 7.2%) | Santa Clara Swim Club | 05/30/2025 | SCSC Pacific Swimming Long Course Intrasquad | |
| 134 | Marek Perzov | 42.91 | 9 | B Min | BB: 39.79 (+3.12s | 7.3%) | Santa Clara Swim Club | 05/30/2025 | SCSC Pacific Swimming Long Course Intrasquad | |
| 135 | Finn Scott | 42.96 | 9 | B Min | BB: 39.79 (+3.17s | 7.4%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 136 | Alec Egger | 42.98 | 8 | B Min | BB: 39.79 (+3.19s | 7.4%) | Carson Tigersharks | 07/23/2023 | 2023 CC Renee and Jim Patterson Classic Age Group Championship | |
| 137 | Nicolas Pataky | 43.12 | 8 | B Min | BB: 39.79 (+3.33s | 7.7%) | Palo Alto Stanford Aquatics | 05/18/2024 | PASA Zone 1N LCM C/B/A+ Meet | |
| 138 | Luke Xu | 43.13 | 9 | B Min | BB: 39.79 (+3.34s | 7.7%) | California Dolphins Swim Team | 04/12/2025 | PC BSW LCM C B BB+ Meet | |
| 139 | Ryan Ream | 43.20 | 7 | B Min | BB: 39.79 (+3.41s | 7.9%) | Reno Aquatic Club | 06/21/2024 | RENO Gamble Age Group Open | |
| 140 | Wesley Zhang | 43.25 | 10 | B Min | BB: 39.79 (+3.46s | 8.0%) | Santa Clara Swim Club | 07/19/2025 | Santa Clara Valley Splash Block Party | |
| 141 | Brett Baker | 43.27 | 8 | B Min | BB: 39.79 (+3.48s | 8.0%) | Burlingame Aquatics | 04/27/2024 | ALTO Swim Club LCM C/B/A+ Meet | |
| 142 | Hugo Pace | 43.42 | 9 | B Min | BB: 39.79 (+3.63s | 8.4%) | Pacifica Sea Lions | 04/19/2025 | Alto Spring Jam Meet | |
| 143 | Jackson Lee | 43.44 | 8 | B Min | BB: 39.79 (+3.65s | 8.4%) | Pacifica Sea Lions | 06/22/2024 | ALTO Swim Club LCM C/B/A+ Meet | |
| 144 | Seoyul Moon | 43.46 | 10 | B Min | BB: 39.79 (+3.67s | 8.4%) | Pleasanton Seahawks | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | |
| 145 | Logan Laohavanich | 43.59 | 10 | B Min | BB: 39.79 (+3.80s | 8.7%) | Burlingame Aquatics | 04/19/2025 | Alto Spring Jam Meet | |
| 146 | Ethan Qu | 43.64 | 8 | B Min | BB: 39.79 (+3.85s | 8.8%) | Santa Clara Swim Club | 05/17/2024 | Quicksilver Swimming LCM C/B/A+ Meet | |
| 147 | Cyrus Yang | 43.68 | 8 | B Min | BB: 39.79 (+3.89s | 8.9%) | Quicksilver Swimming | 06/28/2024 | Valley Splash LCM C/B/A+ Meet | |
| 148 | Yifan XU | 43.68 | 8 | B Min | BB: 39.79 (+3.89s | 8.9%) | Quicksilver Swimming | 07/22/2023 | Z1S AGC Minus LCM Meet | |
| 149 | Owen Hayes | 43.91 | 9 | B: 43.89 (+0.02s | 0.0%) | Hills Hurricane Swimming | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | ||
| 150 | Lucas Jiang | 43.94 | 8 | B: 43.89 (+0.05s | 0.1%) | Santa Clara Swim Club | 07/19/2025 | Santa Clara Valley Splash Block Party | ||
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.