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 | Danny Zhang | 50.90 | 9 | B Min | BB: 49.29 (+1.61s | 3.2%) | Quicksilver Swimming | 06/12/2024 | Quicksilver LCM Micro Meet - SJ1 Summer League | |
| 102 | Jason Feng | 51.06 | 8 | B Min | BB: 49.29 (+1.77s | 3.5%) | Boys & Girls Club of SF | 06/07/2024 | Burlingame Aquatic Club C/B/A+ LCM Meet | |
| 103 | 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 | |
| 104 | Jack Swaffin-Smith | 51.06 | 9 | B Min | BB: 49.29 (+1.77s | 3.5%) | Boys & Girls Club of SF | 06/07/2024 | Burlingame Aquatic Club C/B/A+ LCM Meet | |
| 105 | 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 | |
| 106 | Maxwell Tam | 51.09 | 9 | B Min | BB: 49.29 (+1.80s | 3.5%) | Burlingame Aquatics | 07/20/2024 | ALTO LCM Last Splash Invitational Meet | |
| 107 | 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 | |
| 108 | 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 | |
| 109 | Justin Ortiz | 51.20 | 9 | B Min | BB: 49.29 (+1.91s | 3.7%) | San Benito Aquatics | 06/28/2024 | Valley Splash LCM C/B/A+ Meet | |
| 110 | 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 | |
| 111 | Lorenzo Navarro | 51.35 | 10 | B Min | BB: 49.29 (+2.06s | 4.0%) | South San Francisco Aquatics | 06/07/2024 | Burlingame Aquatic Club C/B/A+ LCM Meet | |
| 112 | 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 | |
| 113 | Lloyd Chang | 51.59 | 9 | B Min | BB: 49.29 (+2.30s | 4.5%) | Milpitas Aquatic Club | 06/22/2024 | ALTO Swim Club LCM C/B/A+ Meet | |
| 114 | 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 | |
| 115 | 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) | |
| 116 | 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 | |
| 117 | Tobin Reynolds | 51.92 | 9 | B Min | BB: 49.29 (+2.63s | 5.1%) | AC Swim Club | 05/17/2024 | SRN LCM C/B/A+ Meet | |
| 118 | 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 | |
| 119 | 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 | |
| 120 | Mattias Baratta | 52.22 | 9 | B Min | BB: 49.29 (+2.93s | 5.6%) | Quicksilver Swimming | 06/25/2024 | 2024 QSS Intersquad | |
| 121 | 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 | |
| 122 | Leo Ferrante | 52.25 | 9 | B Min | BB: 49.29 (+2.96s | 5.7%) | Palo Alto Stanford Aquatics | 06/07/2024 | Burlingame Aquatic Club C/B/A+ LCM Meet | |
| 123 | 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 | |
| 124 | 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 | |
| 125 | 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 | |
| 126 | Landon Cervantes | 52.39 | 10 | B Min | BB: 49.29 (+3.10s | 5.9%) | Quicksilver Swimming | 06/12/2024 | Quicksilver LCM Micro Meet - SJ1 Summer League | |
| 127 | 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 | |
| 128 | Toby Wong | 52.44 | 9 | B Min | BB: 49.29 (+3.15s | 6.0%) | Quicksilver Swimming | 06/12/2024 | Quicksilver LCM Micro Meet - SJ1 Summer League | |
| 129 | Daniel Reschke | 52.51 | 8 | B Min | BB: 49.29 (+3.22s | 6.1%) | Alto Swim Club | 06/29/2024 | ALTO Summer Swelter LCM Invitational | |
| 130 | Lucas Jiang | 52.57 | 7 | B Min | BB: 49.29 (+3.28s | 6.2%) | Santa Clara Swim Club | 06/07/2024 | DeAnza Cupertino Aquatics LCM C/B/A+ Meet | |
| 131 | Mason Fu | 52.58 | 9 | B Min | BB: 49.29 (+3.29s | 6.3%) | Santa Clara Swim Club | 07/20/2024 | ALTO LCM Last Splash Invitational Meet | |
| 132 | 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 | |
| 133 | Nathan Li | 52.69 | 9 | B Min | BB: 49.29 (+3.40s | 6.5%) | Quicksilver Swimming | 05/22/2024 | Quicksilver LCM Micro Meet - SJ1 Summer League | |
| 134 | Micah Connell | 52.71 | 9 | B Min | BB: 49.29 (+3.42s | 6.5%) | Quicksilver Swimming | 06/25/2024 | 2024 QSS Intersquad | |
| 135 | Brendan Tsang | 52.77 | 9 | B Min | BB: 49.29 (+3.48s | 6.6%) | Palo Alto Stanford Aquatics | 05/18/2024 | PASA Zone 1N LCM C/B/A+ Meet | |
| 136 | Lincoln Sparhawk | 52.78 | 8 | B Min | BB: 49.29 (+3.49s | 6.6%) | Burlingame Aquatics | 05/18/2024 | ALTO LCM May Cray Invitational | |
| 137 | Ethan Wang | 52.85 | 9 | B Min | BB: 49.29 (+3.56s | 6.7%) | Sunnyvale Swim Club | 06/29/2024 | DACA LCM CBA+ Meet | |
| 138 | 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 | |
| 139 | Alexander Gutman | 53.00 | 7 | B Min | BB: 49.29 (+3.71s | 7.0%) | Walnut Creek Aquabears | 04/30/2022 | San Ramon Valley Aquatics C/B/BB+ Meet | |
| 140 | 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 | |
| 141 | Maoxuan Fu | 53.13 | 9 | B Min | BB: 49.29 (+3.84s | 7.2%) | Santa Clara Swim Club | 05/25/2024 | SCSC LCM Intrasquad Meet | |
| 142 | Calix Symanski | 53.14 | 9 | B Min | BB: 49.29 (+3.85s | 7.2%) | Quicksilver Swimming | 06/12/2024 | Quicksilver LCM Micro Meet - SJ1 Summer League | |
| 143 | Alex Sigmundson | 53.16 | 9 | B Min | BB: 49.29 (+3.87s | 7.3%) | Terrapins Swim Team | 06/08/2024 | Orinda Aquatics LCM C/B/BB+ Meet | |
| 144 | Noah Joo | 53.32 | 10 | B Min | BB: 49.29 (+4.03s | 7.6%) | Piedmont Swim Team | 04/12/2025 | PC BSW LCM C B BB+ Meet | |
| 145 | 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 | |
| 146 | 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 | |
| 147 | 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 | |
| 148 | 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 | |
| 149 | Ethan Gao | 53.50 | 8 | B Min | BB: 49.29 (+4.21s | 7.9%) | California Dolphins Swim Team | 04/12/2025 | PC BSW LCM C B BB+ Meet | |
| 150 | Robert Gergardt | 53.57 | 8 | B Min | BB: 49.29 (+4.28s | 8.0%) | Quicksilver Swimming | 05/19/2023 | QuickSilver Swimming C/B/A+ Meet | |
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.