Pacific Swimming Boys 10 & under - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 151 | Beau Connelly | 44.60 | 8 | B Min | BB: 42.89 (+1.71s | 3.8%) | Los Gatos Swim Club | 02/08/2025 | Swim South Bay | |
| 152 | Judah Lee | 44.61 | 10 | B Min | BB: 42.89 (+1.72s | 3.9%) | Sunnyvale Swim Club | 04/11/2025 | SUNN Spring Showers Intrasquad Meet | |
| 153 | Lincoln Sparhawk | 44.65 | 9 | B Min | BB: 42.89 (+1.76s | 3.9%) | Burlingame Aquatics | 01/11/2025 | Burlingame Aquatic Club C/B/A+ SCY Meet | |
| 154 | Banyan Villagomez | 44.80 | 9 | B Min | BB: 42.89 (+1.91s | 4.3%) | Humboldt Swim Club | 04/12/2025 | Sebastopol Sea Serpents April Fools CBA+ | |
| 155 | Hunter Atkins | 44.82 | 9 | B Min | BB: 42.89 (+1.93s | 4.3%) | Palo Alto Stanford Aquatics | 01/25/2025 | Z1N SC Championship | |
| 156 | Daniel Heilman | 44.83 | 9 | B Min | BB: 42.89 (+1.94s | 4.3%) | San Francisco Seals Swim Team | 03/01/2025 | VJO March Mayhem C B A+ 2025 | |
| 157 | Daniel Platon | 44.83 | 9 | B Min | BB: 42.89 (+1.94s | 4.3%) | Alto Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | |
| 158 | Thomas Cooke | 44.90 | 7 | B Min | BB: 42.89 (+2.01s | 4.5%) | Aptos Cabrillo Swim Club | 10/04/2024 | SCSC SCY CBA+ Meet | |
| 159 | Joji Kinebuchi | 44.91 | 9 | B Min | BB: 42.89 (+2.02s | 4.5%) | Fog City Hammerheads | 02/09/2024 | VJO February Frost C/B/A+ Meet | |
| 160 | Micah Connell | 45.01 | 9 | B Min | BB: 42.89 (+2.12s | 4.7%) | Quicksilver Swimming | 01/24/2025 | 2025 Brian Malick Memorial Z1S Championships | |
| 161 | Adam Ma | 45.05 | 9 | B Min | BB: 42.89 (+2.16s | 4.8%) | California Dolphins Swim Team | 11/15/2024 | Zone 2 Last Chance to AG Champs (host: TERA) | |
| 162 | Daniel Rumean | 45.05 | 8 | B Min | BB: 42.89 (+2.16s | 4.8%) | Sunnyvale Swim Club | 01/11/2025 | Burlingame Aquatic Club C/B/A+ SCY Meet | |
| 163 | Jay Dai | 45.11 | 9 | B Min | BB: 42.89 (+2.22s | 4.9%) | Alto Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | |
| 164 | Marek Perzov | 45.23 | 9 | B Min | BB: 42.89 (+2.34s | 5.2%) | Santa Clara Swim Club | 02/08/2025 | Swim South Bay | |
| 165 | Phinnaeus Johnson | 45.24 | 9 | B Min | BB: 42.89 (+2.35s | 5.2%) | South Valley Makos | 03/01/2025 | Santa Clara Swim Club Race To AG Champs | |
| 166 | Oliver Liu | 45.25 | 9 | B Min | BB: 42.89 (+2.36s | 5.2%) | Alto Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | |
| 167 | Leo Ioffe | 45.26 | 8 | B Min | BB: 42.89 (+2.37s | 5.2%) | Santa Clara Swim Club | 03/01/2025 | Santa Clara Swim Club Race To AG Champs | |
| 168 | Driscol King-Thomas | 45.32 | 8 | B Min | BB: 42.89 (+2.43s | 5.4%) | Sonoma Sea Dragons | 10/28/2023 | SSS Pumpkin Plunge Invitational | |
| 169 | Julian Nam | 45.37 | 10 | B Min | BB: 42.89 (+2.48s | 5.5%) | Palo Alto Stanford Aquatics | 03/22/2025 | 2025 Los Altos Mountain View SC CBA Meet | |
| 170 | Nicoh Bocalan | 45.40 | 10 | B Min | BB: 42.89 (+2.51s | 5.5%) | San Ramon Valley Aquatics | 03/01/2025 | PC SRVA SCY B BB+ Last Chance Meet | |
| 171 | Evan Wang | 45.42 | 10 | B Min | BB: 42.89 (+2.53s | 5.6%) | Palo Alto Stanford Aquatics | 03/22/2025 | 2025 Los Altos Mountain View SC CBA Meet | |
| 172 | Nathan Hou | 45.46 | 9 | B Min | BB: 42.89 (+2.57s | 5.7%) | Alto Swim Club | 11/23/2024 | ALTO Swim Club Fall Frolic Invitational Meet | |
| 173 | Finlay Nelson | 45.48 | 9 | B Min | BB: 42.89 (+2.59s | 5.7%) | AC Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | |
| 174 | Erik Eddy | 45.50 | 9 | B Min | BB: 42.89 (+2.61s | 5.7%) | East Bay Silver Dolphins | 10/05/2024 | VJO Sprint For the Gold Ticket | |
| 175 | Westley Berman | 45.53 | 9 | B Min | BB: 42.89 (+2.64s | 5.8%) | Palo Alto Stanford Aquatics | 01/25/2025 | Z1N SC Championship | |
| 176 | Peter Scott | 45.63 | 8 | B Min | BB: 42.89 (+2.74s | 6.0%) | Sleepy Hollow | 11/12/2023 | OAPB Fall Jamboree | |
| 177 | Micah Parris | 45.64 | 7 | B Min | BB: 42.89 (+2.75s | 6.0%) | Sunnyvale Swim Club | 03/22/2025 | 2025 Los Altos Mountain View SC CBA Meet | |
| 178 | Darian Caprita | 45.66 | 9 | B Min | BB: 42.89 (+2.77s | 6.1%) | Palo Alto Stanford Aquatics | 01/25/2025 | Z1N SC Championship | |
| 179 | Parker Weberg | 45.70 | 9 | B Min | BB: 42.89 (+2.81s | 6.1%) | Alameda Gators | 03/22/2025 | Albany Armada Aquatics SC C B BB+ | |
| 180 | Ryan Ferguson | 45.70 | 8 | B Min | BB: 42.89 (+2.81s | 6.1%) | Santa Clara Swim Club | 06/14/2025 | SCSC Blue Gold Block Party Meet June | |
| 181 | Sean Jiang | 45.71 | 10 | B Min | BB: 42.89 (+2.82s | 6.2%) | South San Francisco Aquatics | 12/14/2024 | Daly City Dolphins SCY C/B/A+ Meet | |
| 182 | James Montes | 45.75 | 8 | B Min | BB: 42.89 (+2.86s | 6.3%) | Bay Club Panthers | 10/07/2023 | DeAnza Cupertino Aquatics SCY C/B/A+ Meet | |
| 183 | Atlas Berkhaug | 45.78 | 9 | B Min | BB: 42.89 (+2.89s | 6.3%) | North Bay Aquatics | 09/27/2024 | SRN C/B/A+ Meet | |
| 184 | Danny Zhang | 45.79 | 9 | B Min | BB: 42.89 (+2.90s | 6.3%) | Quicksilver Swimming | 11/18/2023 | Zone 1S Last Chance to AG Champs (host: BAY) | |
| 185 | Penghao Yu | 45.85 | 9 | B Min | BB: 42.89 (+2.96s | 6.5%) | Santa Clara Swim Club | 01/24/2025 | 2025 Brian Malick Memorial Z1S Championships | |
| 186 | Rocky Killingsworth | 45.85 | 9 | B Min | BB: 42.89 (+2.96s | 6.5%) | Lakeridge Swim Team | 02/07/2025 | 2025 Valentines Day Age Group Open | |
| 187 | Seoyul Moon | 46.00 | 10 | B Min | BB: 42.89 (+3.11s | 6.8%) | Crow Canyon Sharks | 12/14/2024 | California Dolphins Swim Team SCY C/B/BB+ Meet | |
| 188 | Kevin Chen | 46.06 | 8 | B Min | BB: 42.89 (+3.17s | 6.9%) | DeAnza Cupertino Aquatics | 10/07/2023 | DeAnza Cupertino Aquatics SCY C/B/A+ Meet | |
| 189 | Marco Cao | 46.09 | 9 | B Min | BB: 42.89 (+3.20s | 6.9%) | Palo Alto Stanford Aquatics | 01/11/2025 | South San Francisco New Year Splash C B A+ | |
| 190 | Ethan Zhu | 46.12 | 9 | B Min | BB: 42.89 (+3.23s | 7.0%) | DeAnza Cupertino Aquatics | 03/22/2025 | PSL SC CBA+ Meet | |
| 191 | Finn Scott | 46.12 | 9 | B Min | BB: 42.89 (+3.23s | 7.0%) | Alto Swim Club | 02/01/2025 | Alto Swim Club Valentine Classic | |
| 192 | Brayden Nguyen | 46.14 | 8 | B Min | BB: 42.89 (+3.25s | 7.0%) | San Jose Goosemonkeys | 10/04/2024 | SCSC SCY CBA+ Meet | |
| 193 | Adi Bisht | 46.16 | 10 | B Min | BB: 42.89 (+3.27s | 7.1%) | Valley Splash | 03/01/2025 | Santa Clara Swim Club Race To AG Champs | |
| 194 | Ahmet Okyay | 46.17 | 9 | B Min | BB: 42.89 (+3.28s | 7.1%) | Alto Swim Club | 01/25/2025 | Z1N SC Championship | |
| 195 | Ethan Gao | 46.18 | 8 | B Min | BB: 42.89 (+3.29s | 7.1%) | California Dolphins Swim Team | 03/22/2025 | 2025 3 22 CDST SC C B BB+ Meet | |
| 196 | Luke Lim | 46.23 | 9 | B Min | BB: 42.89 (+3.34s | 7.2%) | Alto Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | |
| 197 | Adam Kirk | 46.24 | 9 | B Min | BB: 42.89 (+3.35s | 7.2%) | Palo Alto Stanford Aquatics | 02/22/2025 | 2025 Tri Venue Last Chance Meet PASA | |
| 198 | Ryan Han | 46.26 | 9 | B: 38.49 (+7.77s | 16.8%) | Quicksilver Swimming | 10/21/2023 | Zone 1S CBA Meet (host: GGST) | ||
| 199 | James Budge | 46.30 | 9 | B Min | BB: 42.89 (+3.41s | 7.4%) | Montclair Swim Team | 07/18/2025 | 2025 Redwood Empire Swim League Championship | |
| 200 | Caleb Hurley | 46.32 | 8 | B Min | BB: 42.89 (+3.43s | 7.4%) | San Ramon Valley Aquatics | 09/28/2024 | Orinda Aquatics SCY C/B/BB+ 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.