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 | |
|---|---|---|---|---|---|---|---|---|---|
| 401 | Jonah Sherman | 1:07.93 | 9 | B: 55.39 (+12.54s | 18.5%) | Montclair Swim Team | 04/25/2026 | San Ramon Valley Aquatics Long Course C B BB+ | ||
| 402 | Ryan Okun | 1:07.94 | 8 | B: 55.39 (+12.55s | 18.5%) | San Ramon Valley Aquatics | 04/25/2026 | San Ramon Valley Aquatics Long Course C B BB+ | ||
| 403 | Lawrence Lai | 1:08.02 | 8 | B: 55.39 (+12.63s | 18.6%) | San Ramon Valley Aquatics | 04/25/2026 | San Ramon Valley Aquatics Long Course C B BB+ | ||
| 404 | Satya Gidwani | 1:08.32 | 10 | B: 55.39 (+12.93s | 18.9%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 405 | Jameson Foley | 1:08.34 | 9 | B: 55.39 (+12.95s | 18.9%) | San Benito Aquatics | 05/18/2024 | San Benito Aquatics C B A+ | ||
| 406 | Albert Shapiro | 1:08.60 | 9 | B: 55.39 (+13.21s | 19.3%) | Burlingame Aquatics | 06/06/2025 | BAC C B A Meet | ||
| 407 | Ryder Lewis | 1:08.63 | 10 | B: 55.39 (+13.24s | 19.3%) | Bishop Swim Team | 07/12/2024 | 2024 NNA Silver State Championships | ||
| 408 | Diego Pisoni | 1:08.67 | 9 | B: 55.39 (+13.28s | 19.3%) | Neptune Swimming | 05/17/2025 | Neptune Swimming May Long Course Meet | ||
| 409 | Leo Bukhan | 1:08.74 | 8 | B: 55.39 (+13.35s | 19.4%) | Burlingame Aquatics | 06/06/2025 | BAC C B A Meet | ||
| 410 | Otis Larsen | 1:08.89 | 8 | B: 55.39 (+13.50s | 19.6%) | Monterey Bay Swim Club | 04/26/2025 | Merced Skimmers Long Course Meet | ||
| 411 | Ivan Moliboga | 1:09.09 | 9 | B: 55.39 (+13.70s | 19.8%) | Terrapins Swim Team | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | ||
| 412 | Angelo Cao | 1:09.57 | 8 | B: 55.39 (+14.18s | 20.4%) | Quicksilver Swimming | 05/22/2024 | Zone 1S Micro Meet SJ1 (Host QSS) | ||
| 413 | Cole Erickson | 1:09.58 | 7 | B: 55.39 (+14.19s | 20.4%) | Reno Aquatic Club | 05/23/2025 | 2025 Intermountain Classic Long Course Meet | ||
| 414 | Luke Murphy | 1:09.67 | 9 | B: 55.39 (+14.28s | 20.5%) | Palo Alto Stanford Aquatics | 05/17/2025 | 2025 LAMV SCM C B A+ | ||
| 415 | Zander Flores | 1:09.90 | 8 | B: 55.39 (+14.51s | 20.8%) | Alameda Gators | 05/30/2025 | VJO S Tuffy Williams Summer Kickoff Classic | ||
| 416 | Henry Lee | 1:09.98 | 8 | B: 55.39 (+14.59s | 20.8%) | Palo Alto Stanford Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | ||
| 417 | Christopher Henriques | 1:10.06 | 8 | B: 55.39 (+14.67s | 20.9%) | Napa Valley Swim Team | 06/21/2025 | NVST Last Chance AG Champs Summer Plunge 2025 | ||
| 418 | Finlay Hayes | 1:10.11 | 9 | B: 55.39 (+14.72s | 21.0%) | Hills Hurricane Swimming | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | ||
| 419 | Winston Qiao | 1:10.16 | 8 | B: 55.39 (+14.77s | 21.1%) | Burlingame Aquatics | 05/02/2026 | Alto Spring Jam CBA | ||
| 420 | Wesley Albright | 1:10.49 | 9 | B: 55.39 (+15.10s | 21.4%) | Reno Aquatic Club | 07/12/2024 | 2024 NNA Silver State Championships | ||
| 421 | Theodore Stenberg | 1:10.53 | 8 | B: 55.39 (+15.14s | 21.5%) | Napa Valley Swim Team | 06/21/2025 | NVST Last Chance AG Champs Summer Plunge 2025 | ||
| 422 | Luca Xu | 1:10.54 | 8 | B: 55.39 (+15.15s | 21.5%) | South San Francisco Aquatics | 05/02/2026 | Alto Spring Jam CBA | ||
| 423 | Ethan Zhong | 1:11.18 | 9 | B: 55.39 (+15.79s | 22.2%) | Quicksilver Swimming | 05/22/2024 | Zone 1S Micro Meet SJ1 (Host QSS) | ||
| 424 | Vincent Zeng | 1:11.25 | 8 | B: 55.39 (+15.86s | 22.3%) | Pleasanton Seahawks | 04/25/2026 | Brentwood Seawolves Long Course C B BB+ | ||
| 425 | Liam Kwon | 1:11.37 | 10 | B: 55.39 (+15.98s | 22.4%) | Alto Swim Club | 06/29/2024 | Alto Summer Swelter | ||
| 426 | Eden Hai | 1:11.50 | 8 | B: 55.39 (+16.11s | 22.5%) | Milpitas Aquatic Club | 05/23/2025 | Zone 1 South May Firecracker 500 | ||
| 427 | Forest Pembleton | 1:11.59 | 7 | B: 55.39 (+16.20s | 22.6%) | Livermore AquaCowboys | 04/25/2026 | Brentwood Seawolves Long Course C B BB+ | ||
| 428 | Isaac Law | 1:11.65 | 10 | B: 55.39 (+16.26s | 22.7%) | Palo Alto Stanford Aquatics | 06/06/2025 | BAC C B A Meet | ||
| 429 | Alex Park-sandoval | 1:11.97 | 9 | B: 55.39 (+16.58s | 23.0%) | San Benito Aquatics | 05/18/2024 | San Benito Aquatics C B A+ | ||
| 430 | Jayden Lin | 1:12.16 | 8 | B: 55.39 (+16.77s | 23.2%) | Burlingame Aquatics | 05/02/2026 | Alto Spring Jam CBA | ||
| 431 | Vincent Hu | 1:12.69 | 9 | B: 55.39 (+17.30s | 23.8%) | California Dolphins Swim Team | 04/25/2026 | San Ramon Valley Aquatics Long Course C B BB+ | ||
| 432 | Charles Fukuma | 1:12.97 | 10 | B: 55.39 (+17.58s | 24.1%) | South Valley Makos | 05/18/2024 | San Benito Aquatics C B A+ | ||
| 433 | Ryan Ream | 1:13.04 | 9 | B: 55.39 (+17.65s | 24.2%) | Reno Aquatic Club | 06/21/2024 | Reno Aquatic Club Gamble | ||
| 434 | Colin Chuang | 1:13.17 | 10 | B: 55.39 (+17.78s | 24.3%) | Palo Alto Stanford Aquatics | 06/06/2025 | BAC C B A Meet | ||
| 435 | Owen Mast | 1:13.27 | 9 | B: 55.39 (+17.88s | 24.4%) | Quicksilver Swimming | 05/22/2024 | Zone 1S Micro Meet SJ1 (Host QSS) | ||
| 436 | Parth Sinha | 1:13.35 | 10 | B: 55.39 (+17.96s | 24.5%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 437 | Ryan Okun | 1:13.44 | 9 | B: 55.39 (+18.05s | 24.6%) | San Ramon Valley Aquatics | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 438 | Mark Zhang | 1:13.44 | 10 | B: 55.39 (+18.05s | 24.6%) | Gilroy Gators Swim Team | 05/18/2024 | San Benito Aquatics C B A+ | ||
| 439 | Eason Shi | 1:13.74 | 9 | B: 55.39 (+18.35s | 24.9%) | Milpitas Aquatic Club | 05/23/2025 | Zone 1 South May Firecracker 500 | ||
| 440 | Cal Willey | 1:13.87 | 10 | B: 55.39 (+18.48s | 25.0%) | Humboldt Swim Club | 04/19/2024 | VJO Long Spring Thaw C B A+ 2024 | ||
| 441 | Brandon Lowery | 1:13.88 | 10 | B: 55.39 (+18.49s | 25.0%) | Santa Clara Swim Club | 07/19/2025 | Santa Clara Valley Splash Block Party | ||
| 442 | Jiale Wang | 1:14.48 | 8 | B: 55.39 (+19.09s | 25.6%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 443 | Arwin Sandhu | 1:14.78 | 9 | B: 55.39 (+19.39s | 25.9%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 444 | Mark Pivtoraiko | 1:14.81 | 10 | B: 55.39 (+19.42s | 26.0%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 445 | Ethan Yu | 1:14.90 | 7 | B: 55.39 (+19.51s | 26.0%) | California Dolphins Swim Team | 04/25/2026 | San Ramon Valley Aquatics Long Course C B BB+ | ||
| 446 | Andy Wang | 1:14.92 | 10 | B: 55.39 (+19.53s | 26.1%) | DeAnza Cupertino Aquatics | 05/17/2024 | DACA Long Course Intrasquad | ||
| 447 | Noyan Naderalvojoud | 1:15.83 | 9 | B: 55.39 (+20.44s | 27.0%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 448 | Cam Nelson | 1:16.44 | 8 | B: 55.39 (+21.05s | 27.5%) | AC Swim Club | 05/17/2025 | Neptune Swimming May Long Course Meet | ||
| 449 | Cyrus Jiang | 1:16.54 | 7 | B: 55.39 (+21.15s | 27.6%) | Otter Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 450 | Enzo Mendoza | 1:16.67 | 8 | B: 55.39 (+21.28s | 27.8%) | Northern Nevada Aquatics | 07/12/2025 | 2025 Silver State 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.