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 | Luke Xu | 42.24 | 10 | B Min | BB: 39.79 (+2.45s | 5.8%) | California Dolphins Swim Team | 06/20/2025 | Zone 2 Last Chance To AG Champs | |
| 102 | Sebastian Monroy Reyes | 42.27 | 10 | B Min | BB: 39.79 (+2.48s | 5.9%) | Sunnyvale Swim Club | 06/06/2025 | 2025 DACA LC CBA+ Meet | |
| 103 | Dax Nisenbaum | 42.30 | 10 | B Min | BB: 39.79 (+2.51s | 5.9%) | Hills Hurricane Swimming | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | |
| 104 | Penghao Yu | 42.34 | 10 | B Min | BB: 39.79 (+2.55s | 6.0%) | Santa Clara Swim Club | 06/27/2025 | Valley Splash | |
| 105 | Owen Zhuang | 42.36 | 10 | B Min | BB: 39.79 (+2.57s | 6.1%) | Santa Clara Swim Club | 07/20/2024 | Alto Last Splash Invitational | |
| 106 | Noah Chiu | 42.43 | 10 | B Min | BB: 39.79 (+2.64s | 6.2%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | |
| 107 | Luca Fu | 42.55 | 9 | B Min | BB: 39.79 (+2.76s | 6.5%) | Lakeridge Swim Team | 06/20/2025 | Reno Aquatic Club Gamble | |
| 108 | Nicolas Etkin | 42.85 | 10 | B Min | BB: 39.79 (+3.06s | 7.1%) | Los Altos Mountain View Aquati | 06/22/2024 | Alto Beat The Heat Sat Sun | |
| 109 | Arick Yuan | 42.86 | 10 | B Min | BB: 39.79 (+3.07s | 7.2%) | Santa Clara Swim Club | 05/30/2025 | SCSC Pacific Swimming Long Course Intrasquad | |
| 110 | Alex Joy | 42.90 | 10 | B Min | BB: 39.79 (+3.11s | 7.2%) | Los Altos Mountain View Aquati | 06/27/2025 | Silicon Valley LC CBA+ Meet | |
| 111 | Marek Perzov | 42.91 | 10 | B Min | BB: 39.79 (+3.12s | 7.3%) | Santa Clara Swim Club | 05/30/2025 | SCSC Pacific Swimming Long Course Intrasquad | |
| 112 | Yunus Mukhamadieva | 42.91 | 10 | B Min | BB: 39.79 (+3.12s | 7.3%) | Brentwood Seawolves | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | |
| 113 | Aiden Huang | 42.94 | 10 | B Min | BB: 39.79 (+3.15s | 7.3%) | DeAnza Cupertino Aquatics | 06/27/2025 | Silicon Valley LC CBA+ Meet | |
| 114 | Erik Shabdanov | 43.03 | 8 | B Min | BB: 39.79 (+3.24s | 7.5%) | Sunnyvale Swim Club | 06/06/2025 | 2025 DACA LC CBA+ Meet | |
| 115 | Justin Chi | 43.04 | 9 | B Min | BB: 39.79 (+3.25s | 7.6%) | DeAnza Cupertino Aquatics | 05/16/2025 | 2025 DACA LC CBA Meet | |
| 116 | Ethan Gu | 43.05 | 10 | B Min | BB: 39.79 (+3.26s | 7.6%) | Burlingame Aquatics | 06/27/2025 | Alto Summer Swelter | |
| 117 | Nicolas Pataky | 43.12 | 10 | B Min | BB: 39.79 (+3.33s | 7.7%) | Palo Alto Stanford Aquatics | 05/18/2024 | PASA Mayhem LCM Meet | |
| 118 | Neo Perera | 43.20 | 10 | B Min | BB: 39.79 (+3.41s | 7.9%) | Los Altos Mountain View Aquati | 05/17/2025 | 2025 LAMV SCM C B A+ | |
| 119 | Ryan Ream | 43.20 | 9 | B Min | BB: 39.79 (+3.41s | 7.9%) | Reno Aquatic Club | 06/21/2024 | Reno Aquatic Club Gamble | |
| 120 | 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 | |
| 121 | John Telischak | 43.31 | 10 | B Min | BB: 39.79 (+3.52s | 8.1%) | Palo Alto Stanford Aquatics | 06/06/2025 | BAC C B A Meet | |
| 122 | Hugo Pace | 43.42 | 10 | B Min | BB: 39.79 (+3.63s | 8.4%) | Pacifica Sea Lions | 04/19/2025 | Alto Spring Jam Meet | |
| 123 | Cyrus Yang | 43.68 | 10 | B Min | BB: 39.79 (+3.89s | 8.9%) | Quicksilver Swimming | 06/28/2024 | 2024 Valley Splash Zone 1S LCM C B A+ | |
| 124 | Damon Shao | 43.73 | 9 | B Min | BB: 39.79 (+3.94s | 9.0%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | |
| 125 | Owen Hayes | 43.91 | 10 | B: 43.89 (+0.02s | 0.0%) | Hills Hurricane Swimming | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | ||
| 126 | Jacob Chen | 43.98 | 9 | B: 43.89 (+0.09s | 0.2%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 127 | Alex Zhong | 43.99 | 8 | B: 43.89 (+0.10s | 0.2%) | Santa Clara Swim Club | 07/19/2025 | Santa Clara Valley Splash Block Party | ||
| 128 | Jason Yin | 44.07 | 9 | B: 43.89 (+0.18s | 0.4%) | Santa Clara Swim Club | 05/17/2024 | Quicksilver Swimming Zone 1S LCM C B A+ Meet | ||
| 129 | Ryan Chen | 44.10 | 10 | B: 43.89 (+0.21s | 0.5%) | DeAnza Cupertino Aquatics | 06/27/2025 | Silicon Valley LC CBA+ Meet | ||
| 130 | Duorong Yu | 44.10 | 10 | B: 43.89 (+0.21s | 0.5%) | Santa Clara Swim Club | 05/30/2025 | SCSC Pacific Swimming Long Course Intrasquad | ||
| 131 | Shayan Sarkar | 44.13 | 9 | B: 43.89 (+0.24s | 0.5%) | Diablo Aquatics | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | ||
| 132 | Garrett Legg | 44.14 | 8 | B: 43.89 (+0.25s | 0.6%) | Pleasanton Seahawks | 06/20/2025 | Zone 2 Last Chance To AG Champs | ||
| 133 | Alec Henriques | 44.17 | 10 | B: 43.89 (+0.28s | 0.6%) | Napa Valley Swim Team | 06/21/2025 | NVST Last Chance AG Champs Summer Plunge 2025 | ||
| 134 | Benjamin Chase | 44.24 | 10 | B: 43.89 (+0.35s | 0.8%) | California Dolphins Swim Team | 06/20/2025 | Zone 2 Last Chance To AG Champs | ||
| 135 | Ryan Ferguson | 44.28 | 9 | B: 43.89 (+0.39s | 0.9%) | Santa Clara Swim Club | 07/19/2025 | Santa Clara Valley Splash Block Party | ||
| 136 | Darren Zhao | 44.33 | 9 | B: 43.89 (+0.44s | 1.0%) | Santa Clara Swim Club | 07/19/2025 | Santa Clara Valley Splash Block Party | ||
| 137 | Kai Chen | 44.41 | 10 | B: 43.89 (+0.52s | 1.2%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 138 | Gavin Yang | 44.44 | 10 | B: 43.89 (+0.55s | 1.2%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 139 | Alexander Forward | 44.48 | 8 | B: 43.89 (+0.59s | 1.3%) | San Jose Goosemonkeys | 05/23/2025 | Zone 1 South May Firecracker 500 | ||
| 140 | Oliver Liu | 44.52 | 10 | B: 43.89 (+0.63s | 1.4%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 141 | Miles Wang | 44.53 | 9 | B: 43.89 (+0.64s | 1.4%) | Pleasanton Seahawks | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | ||
| 142 | Eddie Bi | 44.57 | 9 | B: 43.89 (+0.68s | 1.5%) | California Dolphins Swim Team | 04/12/2025 | PC BSW LCM C B BB+ Meet | ||
| 143 | Norne Fang | 44.61 | 8 | B: 43.89 (+0.72s | 1.6%) | Milpitas Aquatic Club | 07/19/2025 | Alto Last Splash | ||
| 144 | Lucas Nguyen | 44.81 | 9 | B: 43.89 (+0.92s | 2.1%) | Valley Splash | 05/23/2025 | Zone 1 South May Firecracker 500 | ||
| 145 | Isaiah Fadillah | 44.81 | 10 | B: 43.89 (+0.92s | 2.1%) | California Dolphins Swim Team | 06/20/2025 | Zone 2 Last Chance To AG Champs | ||
| 146 | Birch Dryer | 44.95 | 10 | B: 43.89 (+1.06s | 2.4%) | Hills Hurricane Swimming | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | ||
| 147 | Caden Ye | 44.97 | 10 | B: 43.89 (+1.08s | 2.4%) | Santa Clara Swim Club | 06/27/2025 | Valley Splash | ||
| 148 | Aurik Ghosh Moulick | 45.08 | 10 | B: 43.89 (+1.19s | 2.6%) | Milpitas Aquatic Club | 06/07/2024 | DACA LC C B A+ Meet | ||
| 149 | Arjun Niranjan Shetty | 45.13 | 8 | B: 43.89 (+1.24s | 2.7%) | Santa Clara Swim Club | 05/30/2025 | SCSC Pacific Swimming Long Course Intrasquad | ||
| 150 | Anderson Fang | 45.25 | 8 | B: 43.89 (+1.36s | 3.0%) | Reno Aquatic Club | 06/20/2025 | Reno Aquatic Club Gamble | ||
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.