Pacific Swimming Boys 10 & under - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 201 | Spencer Crebs | 34.85 | 10 | B Min | BB: 34.59 (+0.26s | 0.7%) | Waves Aquatics Napa Valley | 09/20/2025 | WANV CBA+ Endless Summer Meet | |
| 202 | Eddie Bi | 34.87 | 9 | B Min | BB: 34.59 (+0.28s | 0.8%) | California Dolphins Swim Team | 11/08/2025 | Albany Armada Aquatics C B BB+ Meet | |
| 203 | Ethan Sun | 34.87 | 10 | B Min | BB: 34.59 (+0.28s | 0.8%) | Los Gatos Swim Club | 01/24/2025 | 2025 Brian Malick Memorial Z1S Championships | |
| 204 | Aiden Kiatrungrit | 34.89 | 10 | B Min | BB: 34.59 (+0.30s | 0.9%) | South San Francisco Aquatics | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | |
| 205 | Maxwell Tam | 34.90 | 10 | B Min | BB: 34.59 (+0.31s | 0.9%) | Burlingame Aquatics | 12/04/2025 | 2025 Holiday Swim Festival | |
| 206 | Elliott Lindley | 34.92 | 9 | B Min | BB: 34.59 (+0.33s | 0.9%) | Los Altos Mountain View Aquati | 11/15/2025 | Alto Nov 15 16 Fall Frolic | |
| 207 | Lucas Lim | 34.95 | 10 | B Min | BB: 34.59 (+0.36s | 1.0%) | Quicksilver Swimming | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | |
| 208 | Russell George | 34.97 | 10 | B Min | BB: 34.59 (+0.38s | 1.1%) | Lakeridge Swim Team | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | |
| 209 | Louis Yu | 34.98 | 8 | B Min | BB: 34.59 (+0.39s | 1.1%) | Santa Clara Swim Club | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | |
| 210 | Henry Becker | 34.98 | 10 | B Min | BB: 34.59 (+0.39s | 1.1%) | Mendocino Coast Sea Dragons | 09/20/2025 | WANV CBA+ Endless Summer Meet | |
| 211 | Jack Willey | 35.02 | 9 | B Min | BB: 34.59 (+0.43s | 1.2%) | Almaden Riptide | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | |
| 212 | William Power | 35.02 | 9 | B Min | BB: 34.59 (+0.43s | 1.2%) | Monterey Bay Swim Club | 07/18/2025 | CVAL | |
| 213 | Sebastian Bagga | 35.07 | 10 | B Min | BB: 34.59 (+0.48s | 1.4%) | South Valley Makos | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | |
| 214 | Emilio Azevedo | 35.10 | 9 | B Min | BB: 34.59 (+0.51s | 1.5%) | Quicksilver Swimming | 12/14/2024 | Zone 1 South Winter Championships | |
| 215 | Jonathan Chen | 35.11 | 9 | B Min | BB: 34.59 (+0.52s | 1.5%) | California Dolphins Swim Team | 10/18/2025 | PC CDST SC C B BB+ | |
| 216 | Marcus Chistol | 35.12 | 9 | B Min | BB: 34.59 (+0.53s | 1.5%) | Livermore AquaCowboys | 10/18/2025 | PC CDST SC C B BB+ | |
| 217 | Olivier Thomasson | 35.14 | 9 | B Min | BB: 34.59 (+0.55s | 1.6%) | Montclair Swim Team | 11/10/2024 | Fall Jamboree Invitational 2024 | |
| 218 | Daniel Platon | 35.15 | 10 | B Min | BB: 34.59 (+0.56s | 1.6%) | Alto Swim Club | 11/15/2025 | Alto Nov 15 16 Fall Frolic | |
| 219 | Leo Miyamoto | 35.18 | 10 | B Min | BB: 34.59 (+0.59s | 1.7%) | Napa Valley Swim Team | 11/15/2025 | NVST Swimming Into Fall 2025 | |
| 220 | Brayden Yan | 35.25 | 10 | B Min | BB: 34.59 (+0.66s | 1.9%) | Palo Alto Stanford Aquatics | 02/22/2025 | 2025 Tri Venue Last Chance Meet PASA | |
| 221 | Adrian Goo | 35.27 | 10 | B Min | BB: 34.59 (+0.68s | 1.9%) | Walnut Creek Aquabears | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | |
| 222 | Jeremy Zhao | 35.28 | 8 | B Min | BB: 34.59 (+0.69s | 2.0%) | Quicksilver Swimming | 09/27/2025 | 2025 MAC Season Kick Off | |
| 223 | Hugo Pace | 35.30 | 9 | B Min | BB: 34.59 (+0.71s | 2.0%) | Pacifica Sea Lions | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | |
| 224 | Matthew Marquardt | 35.31 | 10 | B Min | BB: 34.59 (+0.72s | 2.0%) | Palo Alto Stanford Aquatics | 01/25/2025 | Z1N SC Championship | |
| 225 | Westley Fattarsi | 35.34 | 10 | B Min | BB: 34.59 (+0.75s | 2.1%) | Tiger Aquatics | 11/08/2025 | Folsom Classic 2025 | |
| 226 | Milan Naidu | 35.42 | 10 | B Min | BB: 34.59 (+0.83s | 2.3%) | Seaside Aquatic Club | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | |
| 227 | Sachit Swaroop | 35.44 | 10 | B Min | BB: 34.59 (+0.85s | 2.4%) | DeAnza Cupertino Aquatics | 12/06/2025 | Alto Dec 6 7 CBA | |
| 228 | Corey Tang | 35.49 | 10 | B Min | BB: 34.59 (+0.90s | 2.5%) | Unattached | 10/18/2025 | PC SRVA SCY B BB+ Meet | |
| 229 | Dylan Tian | 35.52 | 8 | B Min | BB: 34.59 (+0.93s | 2.6%) | Santa Clara Swim Club | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | |
| 230 | Ryan Ferguson | 35.56 | 9 | B Min | BB: 34.59 (+0.97s | 2.7%) | Santa Clara Swim Club | 11/08/2025 | Folsom Classic 2025 | |
| 231 | Conner Koning | 35.62 | 10 | B Min | BB: 34.59 (+1.03s | 2.9%) | Unattached | 10/18/2025 | PC SRVA SCY B BB+ Meet | |
| 232 | Marek Perzov | 35.63 | 10 | B Min | BB: 34.59 (+1.04s | 2.9%) | Santa Clara Swim Club | 09/27/2025 | 2025 MAC Season Kick Off | |
| 233 | Maverick Albright | 35.68 | 9 | B Min | BB: 34.59 (+1.09s | 3.1%) | Reno Aquatic Club | 03/15/2025 | 2025 NNA Age Group Open | |
| 234 | Shaoan Zhao | 35.70 | 9 | B Min | BB: 34.59 (+1.11s | 3.1%) | Santa Clara Swim Club | 11/15/2024 | MBSC GSMY Z1S Race To AGC C B A+ | |
| 235 | Yunus Mukhamadieva | 35.70 | 10 | B Min | BB: 34.59 (+1.11s | 3.1%) | Brentwood Seawolves | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | |
| 236 | Francis Collins | 35.72 | 10 | B Min | BB: 34.59 (+1.13s | 3.2%) | Ukiah Dolphins | 07/26/2025 | 2025 REAL Championships | |
| 237 | Maddox Merz | 35.72 | 9 | B Min | BB: 34.59 (+1.13s | 3.2%) | Los Gatos Swim Club | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | |
| 238 | Shachar Bassan | 35.73 | 10 | B Min | BB: 34.59 (+1.14s | 3.2%) | DeAnza Cupertino Aquatics | 12/06/2025 | Alto Dec 6 7 CBA | |
| 239 | Emmett Bradbury | 35.74 | 10 | B Min | BB: 34.59 (+1.15s | 3.2%) | Crescent City Swim Club | 11/07/2025 | SCAT Open | |
| 240 | Alex Joy | 35.74 | 10 | B Min | BB: 34.59 (+1.15s | 3.2%) | Los Altos Mountain View Aquati | 11/15/2025 | Alto Nov 15 16 Fall Frolic | |
| 241 | Henry Moore | 35.74 | 8 | B Min | BB: 34.59 (+1.15s | 3.2%) | Ladera Oaks | 03/29/2025 | Alto Rock The Blocks Invitational | |
| 242 | Griffin Arroyo | 35.75 | 8 | B Min | BB: 34.59 (+1.16s | 3.2%) | Walnut Creek Aquabears | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | |
| 243 | Leo Zeng | 35.76 | 9 | B Min | BB: 34.59 (+1.17s | 3.3%) | Santa Clara Swim Club | 11/15/2024 | MBSC GSMY Z1S Race To AGC C B A+ | |
| 244 | Alexander Forward | 35.80 | 8 | B Min | BB: 34.59 (+1.21s | 3.4%) | San Jose Goosemonkeys | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | |
| 245 | Alex Sigmundson | 35.81 | 10 | B Min | BB: 34.59 (+1.22s | 3.4%) | Terrapins Swim Team | 07/26/2025 | Zone 2 Summer Championships | |
| 246 | Ayaan Bhaya | 35.81 | 10 | B Min | BB: 34.59 (+1.22s | 3.4%) | Sunnyvale Swim Club | 04/11/2025 | SUNN Spring Showers Intrasquad Meet | |
| 247 | Channing Pepper | 35.81 | 9 | B Min | BB: 34.59 (+1.22s | 3.4%) | Seals Aquatics | 11/08/2025 | TCA PC November SC C B A+ | |
| 248 | Seoyul Moon | 35.88 | 10 | B Min | BB: 34.59 (+1.29s | 3.6%) | Pleasanton Seahawks | 11/15/2025 | Alto Nov 15 16 Fall Frolic | |
| 249 | Ayaan Tomar | 35.89 | 10 | B Min | BB: 34.59 (+1.30s | 3.6%) | Unattached | 10/18/2025 | PC SRVA SCY B BB+ Meet | |
| 250 | Ezz Abdelhadi | 35.89 | 9 | B Min | BB: 34.59 (+1.30s | 3.6%) | Palo Alto Stanford Aquatics | 02/14/2025 | 2025 Neptune Swimming Invitational | |
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.