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 | |
|---|---|---|---|---|---|---|---|---|---|
| 351 | Oliver Maa | 49.47 | 9 | B: 48.29 (+1.18s | 2.4%) | Alto Swim Club | 02/01/2025 | Alto Swim Club Valentine Classic | ||
| 352 | Lucas Li | 49.50 | 7 | B: 48.29 (+1.21s | 2.4%) | Alto Swim Club | 02/22/2025 | De Anza C B A+ | ||
| 353 | Henry Levindofske | 49.52 | 9 | B: 48.29 (+1.23s | 2.5%) | Piranha Swimming | 03/22/2025 | PC PRNA CBA+ Spring Surge Swim To Win | ||
| 354 | Jayden Ng | 49.55 | 10 | B: 48.29 (+1.26s | 2.5%) | Daly City Dolphins | 09/21/2024 | So. San Francisco Aquatic Club SCY C/B/A+ Meet | ||
| 355 | Lucas Pisoni | 49.58 | 10 | B: 48.29 (+1.29s | 2.6%) | Neptune Swimming | 04/12/2025 | Sebastopol Sea Serpents April Fools CBA+ | ||
| 356 | Jace Gordon | 49.59 | 8 | B: 48.29 (+1.30s | 2.6%) | Los Gatos Swim Club | 03/01/2025 | Santa Clara Swim Club Race To AG Champs | ||
| 357 | Sean Lin | 49.60 | 10 | B: 48.29 (+1.31s | 2.6%) | Monterey Bay Swim Club | 01/24/2025 | 2025 Brian Malick Memorial Z1S Championships | ||
| 358 | Jackson Bachtold-Smith | 49.62 | 8 | B: 48.29 (+1.33s | 2.7%) | Walnut Creek Aquabears | 09/30/2023 | Brentwood Seawolves SCY C/B/BB+ Meet | ||
| 359 | Dean Intakeha | 49.65 | 8 | B: 48.29 (+1.36s | 2.7%) | Alto Swim Club | 02/24/2024 | Burlingame Aquatic Club C/B/A+ SCY Meet | ||
| 360 | Charles McAffee | 49.66 | 10 | B: 48.29 (+1.37s | 2.8%) | Douglas Dolfins | 02/07/2025 | 2025 Valentines Day Age Group Open | ||
| 361 | Marlon Chinchilla | 49.68 | 8 | B: 48.29 (+1.39s | 2.8%) | Piranha Swimming | 04/12/2025 | Sebastopol Sea Serpents April Fools CBA+ | ||
| 362 | Charles Grunewald | 49.69 | 8 | B: 48.29 (+1.40s | 2.8%) | Palo Alto Stanford Aquatics | 12/21/2024 | PASA Winter Frolic T&F Intrasquad Championships | ||
| 363 | Logan Laohavanich | 49.71 | 9 | B: 48.29 (+1.42s | 2.9%) | Burlingame Aquatics | 10/26/2024 | Burlingame Aquatic Club C/B/A+ SCY Meet | ||
| 364 | Evan Kim | 49.74 | 9 | B: 48.29 (+1.45s | 2.9%) | Sunnyvale Swim Club | 04/11/2025 | SUNN Spring Showers Intrasquad Meet | ||
| 365 | Jason Yin | 49.74 | 7 | B: 48.29 (+1.45s | 2.9%) | Santa Clara Swim Club | 03/22/2024 | Milpitas Aquatic Club SCY CBA+ Meet | ||
| 366 | Luke Xu | 49.74 | 9 | B: 48.29 (+1.45s | 2.9%) | California Dolphins Swim Team | 03/22/2025 | 2025 3 22 CDST SC C B BB+ Meet | ||
| 367 | Christopher Chi | 49.77 | 10 | B: 48.29 (+1.48s | 3.0%) | DeAnza Cupertino Aquatics | 03/22/2025 | PSL SC CBA+ Meet | ||
| 368 | Jeffrey Crouse | 49.77 | 9 | B: 48.29 (+1.48s | 3.0%) | Livermore AquaCowboys | 02/14/2025 | 2025 Neptune Swimming Invitational | ||
| 369 | Orion Boudreaux | 50.05 | 9 | B: 48.29 (+1.76s | 3.5%) | Napa Valley Swim Team | 07/20/2024 | REAL League SCY Championships (host: UD) | ||
| 370 | Alec Egger | 50.05 | 10 | B: 48.29 (+1.76s | 3.5%) | Carson Tigersharks | 10/18/2024 | Fall Classic & King-of-the-Hill Challenge (host: RENO) | ||
| 371 | Braydon Li | 50.08 | 8 | B: 48.29 (+1.79s | 3.6%) | Milpitas Aquatic Club | 09/14/2024 | Milpitas Aquatic Club SCY CBA+ Meet | ||
| 372 | Garrett Legg | 50.13 | 7 | B: 48.29 (+1.84s | 3.7%) | Pleasanton Seahawks | 03/22/2025 | 2025 3 22 CDST SC C B BB+ Meet | ||
| 373 | Yifan XU | 50.13 | 9 | B: 48.29 (+1.84s | 3.7%) | Quicksilver Swimming | 10/21/2023 | Zone 1S CBA Meet (host: GGST) | ||
| 374 | Vishnu Srinivasan | 50.16 | 9 | B: 48.29 (+1.87s | 3.7%) | California Dolphins Swim Team | 03/22/2025 | 2025 3 22 CDST SC C B BB+ Meet | ||
| 375 | Zaddik Fan | 50.18 | 9 | B: 48.29 (+1.89s | 3.8%) | Alto Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | ||
| 376 | Elio Amelin | 50.19 | 9 | B: 48.29 (+1.90s | 3.8%) | Palo Alto Stanford Aquatics | 10/05/2024 | DeAnza Cupertino Aquatics SCY C/B/A+ Meet | ||
| 377 | Ansel Sheehy | 50.29 | 7 | B: 48.29 (+2.00s | 4.0%) | Ladera Oaks | 11/16/2024 | DeAnza Cupertino Aquatics SCY C/B/A+ Meet | ||
| 378 | Elijah Hodges | 50.30 | 10 | B: 48.29 (+2.01s | 4.0%) | Sunnyvale Swim Club | 03/22/2025 | 2025 Los Altos Mountain View SC CBA Meet | ||
| 379 | Oscar Lancaster | 50.32 | 8 | B: 48.29 (+2.03s | 4.0%) | Walnut Creek Aquabears | 09/16/2023 | Crow Canyon Sharks SCY C/B/BB+ Meet | ||
| 380 | Boyte Howell | 50.34 | 10 | B: 48.29 (+2.05s | 4.1%) | Palo Alto Stanford Aquatics | 10/05/2024 | DeAnza Cupertino Aquatics SCY C/B/A+ Meet | ||
| 381 | Dmitriy Subbotin | 50.36 | 10 | B: 48.29 (+2.07s | 4.1%) | Palo Alto Stanford Aquatics | 02/22/2025 | 2025 Tri Venue Last Chance Meet PASA | ||
| 382 | Henry Becker | 50.39 | 10 | B: 48.29 (+2.10s | 4.2%) | Mendocino Coast Sea Dragons | 03/22/2025 | PC PRNA CBA+ Spring Surge Swim To Win | ||
| 383 | Aden Sun | 50.45 | 8 | B: 48.29 (+2.16s | 4.3%) | Burlingame Aquatics | 10/26/2024 | Burlingame Aquatic Club C/B/A+ SCY Meet | ||
| 384 | Kyle Wong | 50.48 | 8 | B: 48.29 (+2.19s | 4.3%) | Albany Armada Aquatics | 03/22/2025 | Albany Armada Aquatics SC C B BB+ | ||
| 385 | Aiden Hu | 50.48 | 9 | B: 48.29 (+2.19s | 4.3%) | Alto Swim Club | 02/01/2025 | Alto Swim Club Valentine Classic | ||
| 386 | Cesar Bautista | 50.50 | 9 | B: 48.29 (+2.21s | 4.4%) | Napa Valley Swim Team | 10/19/2024 | SSS SCY Pumpkin Plunge Invitational | ||
| 387 | Daniel Kalinovski | 50.50 | 9 | B: 48.29 (+2.21s | 4.4%) | Otter Swim Club | 03/22/2025 | PSL SC CBA+ Meet | ||
| 388 | Joao Barretto | 50.51 | 8 | B: 48.29 (+2.22s | 4.4%) | San Ramon Valley Aquatics | 03/22/2025 | 2025 3 22 CDST SC C B BB+ Meet | ||
| 389 | Marcus Chistol | 50.54 | 8 | B: 48.29 (+2.25s | 4.5%) | Livermore AquaCowboys | 12/14/2024 | Richard Thornton Memorial Swim Meet (host: SRVA) | ||
| 390 | James Sauve | 50.56 | 9 | B: 48.29 (+2.27s | 4.5%) | Vallejo Aquatic Club | 10/05/2024 | VJO Sprint For the Gold Ticket | ||
| 391 | Logan Shen | 50.59 | 9 | B: 48.29 (+2.30s | 4.5%) | Alto Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | ||
| 392 | Anderson Fang | 50.60 | 7 | B: 48.29 (+2.31s | 4.6%) | Reno Aquatic Club | 02/07/2025 | 2025 Valentines Day Age Group Open | ||
| 393 | Binbin Murong | 50.60 | 10 | B: 48.29 (+2.31s | 4.6%) | Sunnyvale Swim Club | 12/14/2024 | Daly City Dolphins SCY C/B/A+ Meet | ||
| 394 | Cole Su | 50.60 | 8 | B: 48.29 (+2.31s | 4.6%) | Meadow | 11/12/2023 | OAPB Fall Jamboree | ||
| 395 | Alex Hirata | 50.64 | 9 | B: 48.29 (+2.35s | 4.6%) | DeAnza Cupertino Aquatics | 10/05/2024 | DeAnza Cupertino Aquatics SCY C/B/A+ Meet | ||
| 396 | Milo Glass | 50.74 | 9 | B: 48.29 (+2.45s | 4.8%) | Carson Tigersharks | 01/12/2024 | Blizzard Blast Age Group Open (host: CARS) | ||
| 397 | Giacomo Morara | 50.82 | 9 | B: 48.29 (+2.53s | 5.0%) | Bay Club Panthers | 11/09/2024 | Pacifica Sea Lions SCY C/B/A+ Meet | ||
| 398 | Adam Kobty | 50.90 | 9 | B: 48.29 (+2.61s | 5.1%) | Otter Swim Club | 02/22/2025 | BAC C B A Meet | ||
| 399 | Norne Fang | 50.93 | 7 | B: 48.29 (+2.64s | 5.2%) | Milpitas Aquatic Club | 03/01/2025 | Santa Clara Swim Club Race To AG Champs | ||
| 400 | Aaron Guo | 50.95 | 8 | B: 48.29 (+2.66s | 5.2%) | Santa Clara Swim Club | 09/16/2023 | Milpitas Aquatic Club SCY C/B/A+ 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.