Pacific Swimming Boys 10 & under - 50 M Back
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 | Pace Bui | 51.06 | 8 | B Min | BB: 49.29 (+1.77s | 3.5%) | Sfrp Rossi Swim Team | 05/17/2024 | SRN LCM C/B/A+ Meet | |
| 102 | Leo Chen | 51.07 | 9 | B Min | BB: 49.29 (+1.78s | 3.5%) | Quicksilver Swimming | 07/19/2024 | 2024 QSS End of Summer Season Meet | |
| 103 | Aiden Kiatrungrit | 51.10 | 9 | B Min | BB: 49.29 (+1.81s | 3.5%) | South San Francisco Aquatics | 04/19/2025 | Alto Spring Jam Meet | |
| 104 | Cyrus Yang | 51.11 | 8 | B Min | BB: 49.29 (+1.82s | 3.6%) | Quicksilver Swimming | 05/17/2024 | Quicksilver Swimming LCM C/B/A+ Meet | |
| 105 | Leo Zeng | 51.18 | 9 | B Min | BB: 49.29 (+1.89s | 3.7%) | Santa Clara Swim Club | 05/25/2024 | SCSC LCM Intrasquad Meet | |
| 106 | Jonah Hoffman | 51.21 | 9 | B Min | BB: 49.29 (+1.92s | 3.7%) | Humboldt Swim Club | 05/17/2024 | SRN LCM C/B/A+ Meet | |
| 107 | Arick Yuan | 51.33 | 9 | B Min | BB: 49.29 (+2.04s | 4.0%) | Santa Clara Swim Club | 05/30/2025 | SCSC Pacific Swimming Long Course Intrasquad | |
| 108 | Ahmet Okyay | 51.36 | 9 | B Min | BB: 49.29 (+2.07s | 4.0%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 109 | Ryan Ferguson | 51.44 | 9 | B Min | BB: 49.29 (+2.15s | 4.2%) | Santa Clara Swim Club | 07/19/2025 | Santa Clara Valley Splash Block Party | |
| 110 | Allen Cao | 51.48 | 9 | B Min | BB: 49.29 (+2.19s | 4.3%) | Milpitas Aquatic Club | 04/27/2024 | ALTO Swim Club LCM C/B/A+ Meet | |
| 111 | Jacob Chen | 51.48 | 8 | B Min | BB: 49.29 (+2.19s | 4.3%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 112 | Fedor Evstigneev | 51.59 | 8 | B Min | BB: 49.29 (+2.30s | 4.5%) | Santa Clara Swim Club | 07/19/2025 | Santa Clara Valley Splash Block Party | |
| 113 | Ilan Rattner | 51.61 | 7 | B Min | BB: 49.29 (+2.32s | 4.5%) | Sunnyvale Swim Club | 05/18/2024 | PASA Zone 1N LCM C/B/A+ Meet | |
| 114 | Barrett Buffington | 51.62 | 9 | B Min | BB: 49.29 (+2.33s | 4.5%) | Northern Nevada Aquatics | 05/24/2024 | Intermountain Classic Age Group Open (host: CARS) | |
| 115 | Seoyul Moon | 51.68 | 10 | B Min | BB: 49.29 (+2.39s | 4.6%) | Pleasanton Seahawks | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | |
| 116 | Finn Scott | 51.73 | 9 | B Min | BB: 49.29 (+2.44s | 4.7%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 117 | Roman Tsikalov | 51.73 | 9 | B Min | BB: 49.29 (+2.44s | 4.7%) | Otter Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 118 | Westley Fattarsi | 51.77 | 10 | B Min | BB: 49.29 (+2.48s | 4.8%) | Tiger Aquatics | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 119 | Veeraj Puri | 51.79 | 9 | B Min | BB: 49.29 (+2.50s | 4.8%) | Quicksilver Swimming | 05/17/2024 | Quicksilver Swimming LCM C/B/A+ Meet | |
| 120 | Evan Wang | 51.80 | 10 | B Min | BB: 49.29 (+2.51s | 4.8%) | Palo Alto Stanford Aquatics | 05/24/2025 | 2025 Mike Snyder Memorial | |
| 121 | Adam Kirk | 51.83 | 9 | B Min | BB: 49.29 (+2.54s | 4.9%) | Palo Alto Stanford Aquatics | 06/27/2025 | Silicon Valley LC CBA+ Meet | |
| 122 | Owen Brauneis | 51.96 | 9 | B Min | BB: 49.29 (+2.67s | 5.1%) | Sunnyvale Swim Club | 06/07/2024 | DeAnza Cupertino Aquatics LCM C/B/A+ Meet | |
| 123 | Jeffrey Crouse | 52.08 | 9 | B Min | BB: 49.29 (+2.79s | 5.4%) | Livermore AquaCowboys | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | |
| 124 | Aurik Ghosh Moulick | 52.09 | 8 | B Min | BB: 49.29 (+2.80s | 5.4%) | Milpitas Aquatic Club | 05/17/2024 | Quicksilver Swimming LCM C/B/A+ Meet | |
| 125 | Kai Chen | 52.21 | 9 | B Min | BB: 49.29 (+2.92s | 5.6%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 126 | Mattias Baratta | 52.22 | 9 | B Min | BB: 49.29 (+2.93s | 5.6%) | Quicksilver Swimming | 06/25/2024 | 2024 QSS Intersquad | |
| 127 | Mason Cao | 52.23 | 9 | B Min | BB: 49.29 (+2.94s | 5.6%) | Quicksilver Swimming | 06/28/2024 | Valley Splash LCM C/B/A+ Meet | |
| 128 | Brett Baker | 52.31 | 9 | B Min | BB: 49.29 (+3.02s | 5.8%) | Burlingame Aquatics | 07/20/2024 | ALTO LCM Last Splash Invitational Meet | |
| 129 | Lev Gishizky | 52.33 | 8 | B Min | BB: 49.29 (+3.04s | 5.8%) | Waves Aquatics Napa Valley | 06/22/2024 | NVST LCM Last Chance to AGC C/B/A+ Meet | |
| 130 | Muyang He | 52.36 | 7 | B Min | BB: 49.29 (+3.07s | 5.9%) | Santa Clara Swim Club | 05/17/2024 | Quicksilver Swimming LCM C/B/A+ Meet | |
| 131 | Amir Toleubek | 52.43 | 8 | B Min | BB: 49.29 (+3.14s | 6.0%) | Alto Swim Club | 06/07/2024 | DeAnza Cupertino Aquatics LCM C/B/A+ Meet | |
| 132 | Toby Wong | 52.44 | 9 | B: 44.49 (+7.95s | 15.2%) | Quicksilver Swimming | 06/12/2024 | Quicksilver LCM Micro Meet - SJ1 Summer League | ||
| 133 | Luke Lim | 52.57 | 9 | B Min | BB: 49.29 (+3.28s | 6.2%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 134 | Harry Zang | 52.59 | 10 | B Min | BB: 49.29 (+3.30s | 6.3%) | Otter Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 135 | Jeremy Zhao | 52.63 | 7 | B Min | BB: 49.29 (+3.34s | 6.3%) | Quicksilver Swimming | 05/22/2024 | Quicksilver LCM Micro Meet - SJ1 Summer League | |
| 136 | Micah Connell | 52.71 | 9 | B Min | BB: 49.29 (+3.42s | 6.5%) | Quicksilver Swimming | 06/25/2024 | 2024 QSS Intersquad | |
| 137 | Lincoln Sparhawk | 52.78 | 8 | B Min | BB: 49.29 (+3.49s | 6.6%) | Burlingame Aquatics | 05/18/2024 | ALTO LCM May Cray Invitational | |
| 138 | Ethan Wang | 52.85 | 9 | B Min | BB: 49.29 (+3.56s | 6.7%) | Sunnyvale Swim Club | 06/29/2024 | DACA LCM CBA+ Meet | |
| 139 | Jay Dai | 52.86 | 9 | B Min | BB: 49.29 (+3.57s | 6.8%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 140 | Darian Caprita | 52.91 | 9 | B Min | BB: 49.29 (+3.62s | 6.8%) | Palo Alto Stanford Aquatics | 06/22/2024 | ALTO Swim Club LCM C/B/A+ Meet | |
| 141 | Aaron Wang | 52.97 | 10 | B Min | BB: 49.29 (+3.68s | 6.9%) | San Ramon Valley Aquatics | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 142 | Nathan Hou | 53.05 | 9 | B Min | BB: 49.29 (+3.76s | 7.1%) | Alto Swim Club | 06/07/2024 | DeAnza Cupertino Aquatics LCM C/B/A+ Meet | |
| 143 | Arjun Niranjan Shetty | 53.10 | 7 | B Min | BB: 49.29 (+3.81s | 7.2%) | Santa Clara Swim Club | 05/30/2025 | SCSC Pacific Swimming Long Course Intrasquad | |
| 144 | Yavin Dantra | 53.19 | 8 | B Min | BB: 49.29 (+3.90s | 7.3%) | San Ramon Valley Aquatics | 05/10/2025 | PC SRVA LCM C B BB+ | |
| 145 | Sachit Swaroop | 53.36 | 10 | B Min | BB: 49.29 (+4.07s | 7.6%) | DeAnza Cupertino Aquatics | 06/21/2025 | 2025 FDST June A B Modified LC Invitational | |
| 146 | Neo Perera | 53.41 | 8 | B Min | BB: 49.29 (+4.12s | 7.7%) | Los Altos Mountain View Aquati | 04/27/2024 | ALTO Swim Club LCM C/B/A+ Meet | |
| 147 | Solomon Fox | 53.46 | 7 | B Min | BB: 49.29 (+4.17s | 7.8%) | Burlingame Aquatics | 05/20/2023 | Palo Alto Stanford Aquatics LCM C/B/A+ Meet | |
| 148 | Westley Berman | 53.48 | 8 | B Min | BB: 49.29 (+4.19s | 7.8%) | Palo Alto Stanford Aquatics | 06/22/2024 | ALTO Swim Club LCM C/B/A+ Meet | |
| 149 | Caleb Hurley | 53.49 | 8 | B Min | BB: 49.29 (+4.20s | 7.9%) | San Ramon Valley Aquatics | 05/11/2024 | San Ramon Valley Aquatics LCM C/B/BB+ Meet | |
| 150 | Shay Jain | 53.50 | 8 | B Min | BB: 49.29 (+4.21s | 7.9%) | Palo Alto Stanford Aquatics | 05/24/2025 | 2025 Mike Snyder Memorial | |
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.