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 | |
|---|---|---|---|---|---|---|---|---|---|
| 301 | Luke Cheng | 45.10 | 10 | B Min | BB: 42.89 (+2.21s | 4.9%) | Otter Swim Club | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | |
| 302 | Theodore Hawke | 45.13 | 10 | B Min | BB: 42.89 (+2.24s | 5.0%) | Sebastopol Sea Serpents | 12/06/2025 | FeSSStive FroSSSt CBA+ 2025 | |
| 303 | Ethan Li | 45.20 | 10 | B Min | BB: 42.89 (+2.31s | 5.1%) | Los Altos Mountain View Aquati | 11/15/2025 | Alto Nov 15 16 Fall Frolic | |
| 304 | Ethan Zhong | 45.20 | 8 | B Min | BB: 42.89 (+2.31s | 5.1%) | Quicksilver Swimming | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | |
| 305 | Alexander Forward | 45.20 | 8 | B Min | BB: 42.89 (+2.31s | 5.1%) | San Jose Goosemonkeys | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | |
| 306 | Sebastian Lum-Langston | 45.21 | 10 | B Min | BB: 42.89 (+2.32s | 5.1%) | The Olympic Club | 09/20/2025 | WANV CBA+ Endless Summer Meet | |
| 307 | Noah Chiu | 45.22 | 10 | B Min | BB: 42.89 (+2.33s | 5.2%) | Alto Swim Club | 12/06/2025 | Alto Dec 6 7 CBA | |
| 308 | Finnegan Persampieri | 45.23 | 10 | B Min | BB: 42.89 (+2.34s | 5.2%) | Otter Swim Club | 10/25/2025 | 2025 SUNN Fall Classic | |
| 309 | Westley Fattarsi | 45.24 | 10 | B Min | BB: 42.89 (+2.35s | 5.2%) | Tiger Aquatics | 11/08/2025 | Folsom Classic 2025 | |
| 310 | 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 | |
| 311 | Alexander Li | 45.25 | 10 | B Min | BB: 42.89 (+2.36s | 5.2%) | Santa Clara Swim Club | 10/25/2025 | GGST Spooktacular 2025 | |
| 312 | 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 | |
| 313 | Shachar Bassan | 45.27 | 10 | B Min | BB: 42.89 (+2.38s | 5.3%) | DeAnza Cupertino Aquatics | 10/11/2025 | 2025 DACA SC CBA Meet | |
| 314 | Sawyer Stephenson-Sabin | 45.27 | 9 | B Min | BB: 42.89 (+2.38s | 5.3%) | Napa Valley Swim Team | 11/22/2025 | Thankswimming Classic 2025 | |
| 315 | Hugo Chian | 45.30 | 11 | B Min | BB: 42.89 (+2.41s | 5.3%) | The Olympic Club | 12/06/2025 | Neptune Swimming Swim Like The Dickens | |
| 316 | Vishnu Srinivasan | 45.33 | 10 | B Min | BB: 42.89 (+2.44s | 5.4%) | California Dolphins Swim Team | 10/18/2025 | PC CDST SC C B BB+ | |
| 317 | Bar Eibschutz | 45.35 | 10 | B Min | BB: 42.89 (+2.46s | 5.4%) | Los Altos Mountain View Aquati | 10/11/2025 | 2025 DACA SC CBA Meet | |
| 318 | Gordon Tai | 45.40 | 10 | B Min | BB: 42.89 (+2.51s | 5.5%) | Otter Swim Club | 10/25/2025 | 2025 SUNN Fall Classic | |
| 319 | August Tran | 45.40 | 10 | B Min | BB: 42.89 (+2.51s | 5.5%) | El Cerrito Gators | 11/08/2025 | Albany Armada Aquatics C B BB+ Meet | |
| 320 | Nicoulas Young | 45.42 | 10 | B Min | BB: 42.89 (+2.53s | 5.6%) | Monterey Bay Swim Club | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | |
| 321 | Ben Casley | 45.43 | 10 | B Min | BB: 42.89 (+2.54s | 5.6%) | Sebastopol Sea Serpents | 10/11/2025 | VJO Sprint For The Golden Ticket CBA+ 2025 | |
| 322 | Atharv Tiruke | 45.45 | 9 | B Min | BB: 42.89 (+2.56s | 5.6%) | Sunnyvale Swim Club | 10/11/2025 | 2025 DACA SC CBA Meet | |
| 323 | Evan Hu | 45.46 | 8 | B Min | BB: 42.89 (+2.57s | 5.7%) | Pleasanton Seahawks | 10/18/2025 | PC SRVA SCY B BB+ Meet | |
| 324 | Nathan Hou | 45.46 | 9 | B Min | BB: 42.89 (+2.57s | 5.7%) | Alto Swim Club | 11/23/2024 | Alto Fall Frolic Meet | |
| 325 | Nathan Nguyen | 45.48 | 10 | B Min | BB: 42.89 (+2.59s | 5.7%) | San Jose Goosemonkeys | 10/25/2025 | GGST Spooktacular 2025 | |
| 326 | Charlie Wang | 45.51 | 8 | B Min | BB: 42.89 (+2.62s | 5.8%) | DeAnza Cupertino Aquatics | 11/15/2025 | De Anza Cupertino Aquatics CBA+ Meet | |
| 327 | Lyman Ung | 45.55 | 10 | B Min | BB: 42.89 (+2.66s | 5.8%) | El Cerrito Gators | 11/08/2025 | Albany Armada Aquatics C B BB+ Meet | |
| 328 | Neil Bisht | 45.55 | 9 | B Min | BB: 42.89 (+2.66s | 5.8%) | Valley Splash | 10/25/2025 | GGST Spooktacular 2025 | |
| 329 | Noah Huyen | 45.57 | 9 | B Min | BB: 42.89 (+2.68s | 5.9%) | Daly City Dolphins | 12/06/2025 | DCD Winter Holiday Splash CBA+ | |
| 330 | Jasper Nath | 45.58 | 10 | B Min | BB: 42.89 (+2.69s | 5.9%) | Alto Swim Club | 11/15/2025 | Alto Nov 15 16 Fall Frolic | |
| 331 | Jamie Russell | 45.59 | 8 | B Min | BB: 42.89 (+2.70s | 5.9%) | Santa Clara Swim Club | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | |
| 332 | Wynn Kitsadaviseksak | 45.60 | 9 | B Min | BB: 42.89 (+2.71s | 5.9%) | Hills Hurricane Swimming | 10/18/2025 | PC SRVA SCY B BB+ Meet | |
| 333 | 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 | |
| 334 | Darian Caprita | 45.66 | 9 | B Min | BB: 42.89 (+2.77s | 6.1%) | Palo Alto Stanford Aquatics | 01/25/2025 | Z1N SC Championship | |
| 335 | Ayaan Bhaya | 45.68 | 10 | B Min | BB: 42.89 (+2.79s | 6.1%) | Sunnyvale Swim Club | 09/28/2025 | SUNN Blue And Gold Intrasquad Meet Copied | |
| 336 | 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+ | |
| 337 | James Montes | 45.75 | 8 | B Min | BB: 42.89 (+2.86s | 6.3%) | Bay Club Panthers | 10/07/2023 | DACA C B A + Meet | |
| 338 | Ryker Todd | 45.75 | 8 | B Min | BB: 42.89 (+2.86s | 6.3%) | Monterey Bay Swim Club | 10/25/2025 | 2025 Gil Williams Memorial Halloween Meet | |
| 339 | Hohyeon Cho | 45.79 | 9 | B Min | BB: 42.89 (+2.90s | 6.3%) | Santa Clara Swim Club | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | |
| 340 | Tyler Zibell | 45.79 | 10 | B Min | BB: 42.89 (+2.90s | 6.3%) | Gilroy Gators Swim Team | 10/25/2025 | GGST Spooktacular 2025 | |
| 341 | Anderson Fang | 45.81 | 8 | B Min | BB: 42.89 (+2.92s | 6.4%) | Reno Aquatic Club | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | |
| 342 | Sebastian Monroy Reyes | 45.83 | 9 | B Min | BB: 42.89 (+2.94s | 6.4%) | Sunnyvale Swim Club | 10/11/2025 | 2025 DACA SC CBA Meet | |
| 343 | Sachit Swaroop | 45.84 | 10 | B Min | BB: 42.89 (+2.95s | 6.4%) | DeAnza Cupertino Aquatics | 10/11/2025 | 2025 DACA SC CBA Meet | |
| 344 | 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 | |
| 345 | Ian Jones | 45.85 | 10 | B Min | BB: 42.89 (+2.96s | 6.5%) | Ladera Oaks | 11/15/2025 | Alto Nov 15 16 Fall Frolic | |
| 346 | Avery Chen | 45.86 | 10 | B Min | BB: 42.89 (+2.97s | 6.5%) | Monterey Bay Swim Club | 07/18/2025 | CVAL | |
| 347 | Lincoln Sparhawk | 45.86 | 8 | B Min | BB: 42.89 (+2.97s | 6.5%) | Burlingame Aquatics | 02/02/2024 | Alto Valentines Classic Meet | |
| 348 | Bodey Gehlert | 45.89 | 10 | B Min | BB: 42.89 (+3.00s | 6.5%) | Piedmont Swim Team | 10/18/2025 | PC CDST SC C B BB+ | |
| 349 | Aiden Kiatrungrit | 45.90 | 10 | B Min | BB: 42.89 (+3.01s | 6.6%) | South San Francisco Aquatics | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | |
| 350 | Stanislaw Gruszka | 46.00 | 10 | B Min | BB: 42.89 (+3.11s | 6.8%) | Walnut Creek Aquabears | 07/26/2025 | Zone 2 Summer Championships | |
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.