Pacific Swimming Boys 11-12 - 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 351 | Timothy Su | 47.91 | 12 | B: 44.49 (+3.42s | 7.1%) | DeAnza Cupertino Aquatics | 06/06/2025 | 2025 DACA LC CBA+ Meet | ||
| 352 | Mason Jen | 47.92 | 12 | B: 44.49 (+3.43s | 7.2%) | Otter Swim Club | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 353 | Ryan Chen | 47.93 | 10 | B: 44.49 (+3.44s | 7.2%) | DeAnza Cupertino Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | ||
| 354 | Emilio Azevedo | 47.99 | 11 | B: 44.49 (+3.50s | 7.3%) | Quicksilver Swimming | 05/22/2024 | Zone 1S Micro Meet SJ1 (Host QSS) | ||
| 355 | Hans Jensen | 48.01 | 11 | B: 44.49 (+3.52s | 7.3%) | Diablo Aquatics | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | ||
| 356 | Adam Felciano | 48.03 | 12 | B: 44.49 (+3.54s | 7.4%) | Sebastopol Sea Serpents | 06/12/2026 | Neptune Swimming June LC Meet | ||
| 357 | Bryson Lemen | 48.04 | 12 | B: 44.49 (+3.55s | 7.4%) | Neptune Swimming | 06/12/2026 | Neptune Swimming June LC Meet | ||
| 358 | Anson Li | 48.04 | 12 | B: 44.49 (+3.55s | 7.4%) | Daly City Dolphins | 06/27/2025 | Silicon Valley LC CBA+ Meet | ||
| 359 | Steven Shi | 48.13 | 12 | B: 44.49 (+3.64s | 7.6%) | Albany Armada Aquatics | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | ||
| 360 | Darian Caprita | 48.15 | 11 | B: 44.49 (+3.66s | 7.6%) | Palo Alto Stanford Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | ||
| 361 | Justin Wang | 48.15 | 12 | B: 44.49 (+3.66s | 7.6%) | California Dolphins Swim Team | 06/07/2025 | 2025 06 07 CDST LC C B BB+ Meet | ||
| 362 | Tommy Falzon | 48.16 | 11 | B: 44.49 (+3.67s | 7.6%) | Bay Club Panthers | 06/07/2024 | Burlingame Aquatic Club Long Course CBA+ | ||
| 363 | Ethan Wang | 48.27 | 12 | B: 44.49 (+3.78s | 7.8%) | Pleasanton Seahawks | 06/13/2026 | PC CDST LC C B BB+ 26 074 | ||
| 364 | Arthur Kozlov | 48.33 | 11 | B: 44.49 (+3.84s | 7.9%) | San Ramon Valley Aquatics | 05/11/2024 | SRVA LCM CBBB+ | ||
| 365 | Theodore Stahl | 48.33 | 12 | B: 44.49 (+3.84s | 7.9%) | Palo Alto Stanford Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 366 | Jonah Thor | 48.33 | 12 | B: 44.49 (+3.84s | 7.9%) | Terrapins Swim Team | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | ||
| 367 | Westley Fattarsi | 48.43 | 11 | B: 44.49 (+3.94s | 8.1%) | Tiger Aquatics | 05/23/2026 | 2026 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 368 | Sebastian Lum-Langston | 48.43 | 11 | B: 44.49 (+3.94s | 8.1%) | The Olympic Club | 06/27/2026 | NVST Summer Plunge 2026 | ||
| 369 | Panshul Ojha | 48.45 | 11 | B: 44.49 (+3.96s | 8.2%) | Sunnyvale Swim Club | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 370 | Evan Mellentine | 48.50 | 11 | B: 44.49 (+4.01s | 8.3%) | DeAnza Cupertino Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 371 | Arwin Safaee | 48.51 | 11 | B: 44.49 (+4.02s | 8.3%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 372 | Jeremy La | 48.58 | 12 | B: 44.49 (+4.09s | 8.4%) | Fog City Hammerheads | 07/20/2024 | Alto Last Splash Invitational | ||
| 373 | Matthew Chen | 48.59 | 10 | B: 44.49 (+4.10s | 8.4%) | California Dolphins Swim Team | 05/02/2026 | Alto Spring Jam CBA | ||
| 374 | Samuel Reed | 48.60 | 11 | B: 44.49 (+4.11s | 8.5%) | Piranha Swimming | 06/21/2025 | NVST Last Chance AG Champs Summer Plunge 2025 | ||
| 375 | Dax Santti | 48.75 | 12 | B: 44.49 (+4.26s | 8.7%) | Reno Aquatic Club | 06/20/2025 | Reno Aquatic Club Gamble | ||
| 376 | Cole King-thomas | 48.87 | 10 | B: 44.49 (+4.38s | 9.0%) | Sonoma Sea Dragons | 06/22/2024 | NVST S LAST CHANCE JO SUMMER PLUNGE | ||
| 377 | Khai Vo | 48.87 | 11 | B: 44.49 (+4.38s | 9.0%) | Piedmont Swim Team | 06/27/2026 | NVST Summer Plunge 2026 | ||
| 378 | Zachary Everett | 48.89 | 11 | B: 44.49 (+4.40s | 9.0%) | Seals Aquatics | 05/30/2025 | VJO S Tuffy Williams Summer Kickoff Classic | ||
| 379 | Andy Lee | 48.90 | 11 | B: 44.49 (+4.41s | 9.0%) | San Ramon Valley Aquatics | 06/21/2025 | NVST Last Chance AG Champs Summer Plunge 2025 | ||
| 380 | Jonah Thor | 48.92 | 11 | B: 44.49 (+4.43s | 9.1%) | Terrapins Swim Team | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 381 | Alessio Siciliano | 49.06 | 12 | B: 44.49 (+4.57s | 9.3%) | Sunnyvale Swim Club | 05/17/2025 | 2025 LAMV SCM C B A+ | ||
| 382 | Timothy Hoffmann | 49.07 | 12 | B: 44.49 (+4.58s | 9.3%) | Otter Swim Club | 06/06/2025 | 2025 DACA LC CBA+ Meet | ||
| 383 | Adrian Liao | 49.07 | 11 | B: 44.49 (+4.58s | 9.3%) | Milpitas Aquatic Club | 06/27/2026 | 2026 Santa Clara LC Race To Age Group Champs | ||
| 384 | Zachary Allred | 49.09 | 11 | B: 44.49 (+4.60s | 9.4%) | Fog City Hammerheads | 06/27/2025 | Silicon Valley LC CBA+ Meet | ||
| 385 | Samuel Neben | 49.13 | 12 | B: 44.49 (+4.64s | 9.4%) | Sunnyvale Swim Club | 06/07/2024 | DACA LC C B A+ Meet | ||
| 386 | Vallabh Sonawane | 49.16 | 12 | B: 44.49 (+4.67s | 9.5%) | California Dolphins Swim Team | 06/07/2025 | 2025 06 07 CDST LC C B BB+ Meet | ||
| 387 | Ryan Budhiraja | 49.16 | 12 | B: 44.49 (+4.67s | 9.5%) | Santa Clara Swim Club | 06/20/2026 | Zone 1 South Swim Under The Stars | ||
| 388 | Isaac Duplantis | 49.17 | 12 | B: 44.49 (+4.68s | 9.5%) | Vallejo Aquatic Club | 06/27/2026 | NVST Summer Plunge 2026 | ||
| 389 | Micah Park | 49.19 | 12 | B: 44.49 (+4.70s | 9.6%) | Los Altos Mountain View Aquati | 05/18/2024 | Alto May Cray Invitational | ||
| 390 | Dorian Bohler | 49.21 | 12 | B: 44.49 (+4.72s | 9.6%) | East Bay Bat Rays | 06/07/2025 | 2025 06 07 CDST LC C B BB+ Meet | ||
| 391 | Tomas Sadowski | 49.21 | 12 | B: 44.49 (+4.72s | 9.6%) | San Francisco Seals Swim Team | 05/30/2025 | VJO S Tuffy Williams Summer Kickoff Classic | ||
| 392 | Cesar Barajas Caballero | 49.24 | 12 | B: 44.49 (+4.75s | 9.6%) | Milpitas Aquatic Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | ||
| 393 | Aiden Kan | 49.26 | 11 | B: 44.49 (+4.77s | 9.7%) | DeAnza Cupertino Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 394 | Mason Robinson | 49.27 | 12 | B: 44.49 (+4.78s | 9.7%) | Swim South Bay | 06/27/2025 | Valley Splash | ||
| 395 | Hyeonseo Lee | 49.28 | 11 | B: 44.49 (+4.79s | 9.7%) | Sunnyvale Swim Club | 05/16/2026 | 2026 DACA LC CBA+ | ||
| 396 | Christopher Labiaga | 49.33 | 12 | B: 44.49 (+4.84s | 9.8%) | Almaden Riptide | 06/12/2024 | Zone 1S Micro Meet (Host QSS) | ||
| 397 | Ryker Goodman | 49.33 | 12 | B: 44.49 (+4.84s | 9.8%) | Piedmont Swim Team | 06/27/2026 | NVST Summer Plunge 2026 | ||
| 398 | Emilio Morara | 49.41 | 12 | B: 44.49 (+4.92s | 10.0%) | Bay Club Panthers | 05/18/2024 | PASA Mayhem LCM Meet | ||
| 399 | Anton Arbatsky | 49.50 | 12 | B: 44.49 (+5.01s | 10.1%) | Pacifica Sea Lions | 05/02/2026 | Alto Spring Jam CBA | ||
| 400 | Lyman Ung | 49.51 | 11 | B: 44.49 (+5.02s | 10.1%) | El Cerrito Gators | 06/13/2026 | Orinda PC LC AG C B BB+ | ||
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.