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 | |
|---|---|---|---|---|---|---|---|---|---|
| 501 | 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 | ||
| 502 | Leon Mishin | 49.56 | 7 | B: 48.29 (+1.27s | 2.6%) | Walnut Creek Aquabears | 10/18/2025 | PC SRVA SCY B BB+ Meet | ||
| 503 | 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 | ||
| 504 | Noah Poumele | 49.59 | 8 | B: 48.29 (+1.30s | 2.6%) | East Bay Silver Dolphins | 09/16/2023 | East Bay Silver Dolphins Short Course C B BB | ||
| 505 | Lucas Fleck | 49.64 | 9 | B: 48.29 (+1.35s | 2.7%) | AC Swim Club | 10/18/2025 | Sebastopol Sea Serpents CBA+ Pumpkin Plunge | ||
| 506 | Dean Intakeha | 49.65 | 8 | B: 48.29 (+1.36s | 2.7%) | Alto Swim Club | 02/24/2024 | BAC Last Chance C B A+ | ||
| 507 | Marlon Chinchilla | 49.68 | 8 | B: 48.29 (+1.39s | 2.8%) | Piranha Swimming | 04/12/2025 | Sebastopol Sea Serpents April Fools CBA+ | ||
| 508 | Daniel Reschke | 49.72 | 8 | B: 48.29 (+1.43s | 2.9%) | Alto Swim Club | 03/29/2024 | Alto Rock The Blocks Invitational | ||
| 509 | Tomaso Pisegna | 49.72 | 9 | B: 48.29 (+1.43s | 2.9%) | South Valley Makos | 07/18/2025 | CVAL | ||
| 510 | Albert Sung | 49.74 | 10 | B: 48.29 (+1.45s | 2.9%) | Los Altos Mountain View Aquati | 07/19/2025 | 2025 DACA SC CBA Meet | ||
| 511 | Andrew Bu | 49.76 | 8 | B: 48.29 (+1.47s | 3.0%) | Alto Swim Club | 11/09/2024 | Alto Go The Distance | ||
| 512 | Jack Willey | 49.77 | 9 | B: 48.29 (+1.48s | 3.0%) | Almaden Riptide | 10/25/2025 | GGST Spooktacular 2025 | ||
| 513 | Bromley Ashforth | 49.78 | 7 | B: 48.29 (+1.49s | 3.0%) | Neptune Swimming | 10/18/2025 | Sebastopol Sea Serpents CBA+ Pumpkin Plunge | ||
| 514 | Evan Doong | 49.78 | 9 | B: 48.29 (+1.49s | 3.0%) | Sunnyvale Swim Club | 09/28/2025 | SUNN Blue And Gold Intrasquad Meet Copied | ||
| 515 | Birch Dryer | 49.79 | 10 | B: 48.29 (+1.50s | 3.0%) | Hills Hurricane Swimming | 10/18/2025 | PC SRVA SCY B BB+ Meet | ||
| 516 | Wesley Mulder | 49.82 | 10 | B: 48.29 (+1.53s | 3.1%) | Aptos Cabrillo Swim Club | 07/18/2025 | CVAL | ||
| 517 | Samuel Baltasar | 49.89 | 10 | B: 48.29 (+1.60s | 3.2%) | Daly City Dolphins | 09/13/2025 | East Bay Silver Dolphins Short Course C B BB+ | ||
| 518 | Insar Imyarov | 49.89 | 10 | B: 48.29 (+1.60s | 3.2%) | San Jose Goosemonkeys | 09/27/2025 | 2025 MAC Season Kick Off | ||
| 519 | Oliver Li Chang | 50.00 | 10 | B: 48.29 (+1.71s | 3.4%) | San Ramon Valley Aquatics | 10/18/2025 | PC SRVA SCY B BB+ Meet | ||
| 520 | Edwin Li | 50.01 | 10 | B: 48.29 (+1.72s | 3.4%) | South San Francisco Aquatics | 01/11/2025 | South San Francisco New Year Splash C B A+ | ||
| 521 | Benjamin Huang | 50.01 | 9 | B: 48.29 (+1.72s | 3.4%) | Otter Swim Club | 10/11/2025 | 2025 DACA SC CBA Meet | ||
| 522 | Charlie Wang | 50.02 | 8 | B: 48.29 (+1.73s | 3.5%) | DeAnza Cupertino Aquatics | 10/11/2025 | 2025 DACA SC CBA Meet | ||
| 523 | Braydon Li | 50.08 | 8 | B: 48.29 (+1.79s | 3.6%) | Milpitas Aquatic Club | 09/14/2024 | Milpitas Aquatic Club SC CBA+ Meet | ||
| 524 | Milan Varga | 50.17 | 7 | B: 48.29 (+1.88s | 3.7%) | Terrapins Swim Team | 10/18/2025 | PC SRVA SCY B BB+ Meet | ||
| 525 | James Sauve | 50.18 | 9 | B: 48.29 (+1.89s | 3.8%) | Vallejo Aquatic Club | 11/02/2024 | NVST Swimming Into Fall | ||
| 526 | Zaddik Fan | 50.18 | 9 | B: 48.29 (+1.89s | 3.8%) | Alto Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | ||
| 527 | Elio Amelin | 50.19 | 9 | B: 48.29 (+1.90s | 3.8%) | Palo Alto Stanford Aquatics | 10/05/2024 | 2024 DACA CBA SC Meet | ||
| 528 | John Patane | 50.22 | 8 | B: 48.29 (+1.93s | 3.8%) | Sonoma Sea Dragons | 10/18/2025 | Sebastopol Sea Serpents CBA+ Pumpkin Plunge | ||
| 529 | Eric Hu | 50.22 | 8 | B: 48.29 (+1.93s | 3.8%) | Santa Clara Swim Club | 10/25/2025 | GGST Spooktacular 2025 | ||
| 530 | Ansel Sheehy | 50.29 | 7 | B: 48.29 (+2.00s | 4.0%) | Ladera Oaks | 11/16/2024 | 2024 DACA SC CBA Meet | ||
| 531 | Oscar Lancaster | 50.32 | 8 | B: 48.29 (+2.03s | 4.0%) | Walnut Creek Aquabears | 09/16/2023 | Crow Canyon Sharks Shortcourse C B BB+ | ||
| 532 | Mason Lu | 50.33 | 9 | B: 48.29 (+2.04s | 4.1%) | Quicksilver Swimming | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | ||
| 533 | 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 | ||
| 534 | Miles Tseung | 50.39 | 10 | B: 48.29 (+2.10s | 4.2%) | San Ramon Valley Aquatics | 10/18/2025 | PC SRVA SCY B BB+ Meet | ||
| 535 | Patrick Wang | 50.47 | 8 | B: 48.29 (+2.18s | 4.3%) | Milpitas Aquatic Club | 09/27/2025 | 2025 MAC Season Kick Off | ||
| 536 | 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+ | ||
| 537 | Aiden Hu | 50.48 | 9 | B: 48.29 (+2.19s | 4.3%) | Alto Swim Club | 02/01/2025 | Alto Swim Club Valentine Classic | ||
| 538 | Cesar Bautista | 50.50 | 9 | B: 48.29 (+2.21s | 4.4%) | Napa Valley Swim Team | 10/19/2024 | Pumpkin Plunge Invitational | ||
| 539 | Daniel Kalinovski | 50.50 | 9 | B: 48.29 (+2.21s | 4.4%) | Otter Swim Club | 03/22/2025 | PSL SC CBA+ Meet | ||
| 540 | Crew Dacko | 50.53 | 8 | B: 48.29 (+2.24s | 4.4%) | Montclair Swim Team | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | ||
| 541 | Marcus Chistol | 50.54 | 8 | B: 48.29 (+2.25s | 4.5%) | Livermore AquaCowboys | 12/14/2024 | Richard Thorntorn Memorial Meet SCY CBBB+ | ||
| 542 | Avyaan Mariserla | 50.55 | 8 | B: 48.29 (+2.26s | 4.5%) | Alto Swim Club | 11/12/2022 | Alto Meet November 12 13 2022 | ||
| 543 | Diego Pisoni | 50.56 | 8 | B: 48.29 (+2.27s | 4.5%) | Neptune Swimming | 09/27/2025 | Neptune Swimming Fall Classic | ||
| 544 | Logan Shen | 50.59 | 9 | B: 48.29 (+2.30s | 4.5%) | Alto Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | ||
| 545 | Sutton Hopelain | 50.63 | 9 | B: 48.29 (+2.34s | 4.6%) | Bay Club Panthers | 10/11/2025 | 2025 DACA SC CBA Meet | ||
| 546 | Chior Prange | 50.65 | 10 | B: 48.29 (+2.36s | 4.7%) | Bishop Swim Team | 08/01/2025 | 2025 High Country Short Course Championship | ||
| 547 | Ian Jones | 50.66 | 10 | B: 48.29 (+2.37s | 4.7%) | Ladera Oaks | 10/11/2025 | 2025 DACA SC CBA Meet | ||
| 548 | Weston Jaegers | 50.67 | 10 | B: 48.29 (+2.38s | 4.7%) | Mlst | 08/01/2025 | 2025 High Country Short Course Championship | ||
| 549 | Luke Davidson | 50.79 | 10 | B: 48.29 (+2.50s | 4.9%) | Palo Alto Stanford Aquatics | 02/22/2025 | 2025 Tri Venue Last Chance Meet PASA | ||
| 550 | Nixon Lo | 50.80 | 8 | B: 48.29 (+2.51s | 4.9%) | Santa Clara Swim Club | 10/25/2025 | GGST Spooktacular 2025 | ||
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.