Potomac Valley Swimming Boys 10 & under - 50 Y Breast
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 451 | Jack Cleary | 57.09 | 9 | B: 53.39 (+3.70s | 6.5%) | Machine Aquatics | 03/20/2026 | March Madness 2026 | ||
| 452 | Rhys Williams | 57.10 | 9 | B: 53.39 (+3.71s | 6.5%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 NCAP Winter Qualifier | ||
| 453 | Sami Diliberto | 57.13 | 8 | B: 53.39 (+3.74s | 6.5%) | Mason Makos Swim Team | 02/07/2026 | 2026 MAKO QUALIFIER | ||
| 454 | Mario Li | 57.15 | 8 | B: 53.39 (+3.76s | 6.6%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | ||
| 455 | Santiago Vanderhoof | 57.15 | 9 | B: 53.39 (+3.76s | 6.6%) | Centreville Swim Club | 11/07/2025 | 2025 FXFX Loughmiller Memorial | ||
| 456 | Rohan Rai | 57.18 | 9 | B: 53.39 (+3.79s | 6.6%) | Rockville Montgomery Swim Club | 11/14/2025 | 2025 RMSC November Dual Meet | ||
| 457 | Jake Hollandsworth | 57.20 | 9 | B: 53.39 (+3.81s | 6.7%) | Arlington Aquatic Club | 09/27/2025 | 2025 PV MAKO FALL INVITATIONAL | ||
| 458 | Owen Sontag | 57.23 | 8 | B: 53.39 (+3.84s | 6.7%) | York Swim Club of Northern Vir | 03/20/2026 | March Madness 2026 | ||
| 459 | Jack Haug | 57.25 | 9 | B: 53.39 (+3.86s | 6.7%) | The Fish | 01/17/2026 | 2026 PV January Open Audrey Moore | ||
| 460 | Avery Kreuzberger | 57.28 | 9 | B: 53.39 (+3.89s | 6.8%) | Potomac Marlins | 02/20/2026 | 2026 FXFX Forty Niner | ||
| 461 | William Ngugi | 57.34 | 10 | B: 53.39 (+3.95s | 6.9%) | Top Speed Aquatic Club | 11/22/2025 | 20205 Odd Ball Challenge | ||
| 462 | Arthur Ngo | 57.35 | 8 | B: 53.39 (+3.96s | 6.9%) | Nation\\\\\\'s Capital Swim Club | 10/18/2025 | 2025 AAC Fall Gator Mini Meet | ||
| 463 | Saint Canete | 57.38 | 8 | B: 53.39 (+3.99s | 7.0%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | ||
| 464 | Matias Wilhelm | 57.41 | 8 | B: 53.39 (+4.02s | 7.0%) | Potomac Marlins | 01/10/2026 | 2026 Snowdude Mini Meet | ||
| 465 | Clay Carter | 57.43 | 9 | B: 53.39 (+4.04s | 7.0%) | Potomac Marlins | 11/14/2025 | 2025 PV November Open PWCS | ||
| 466 | Mark Wahba | 57.45 | 9 | B: 53.39 (+4.06s | 7.1%) | Nation\\\\\\'s Capital Swim Club | 12/21/2025 | 2025 PAC 10 U Reindeer Games | ||
| 467 | William Vukadinovich | 57.49 | 9 | B: 53.39 (+4.10s | 7.1%) | Fairfax Foxes Swimming | 02/13/2026 | 2026 AAC Winter Gator Meet | ||
| 468 | Viggo Nelson | 57.54 | 8 | B: 53.39 (+4.15s | 7.2%) | The Capitol Sea Devils | 02/20/2026 | 2026 Machine Qualifier | ||
| 469 | Caleb Thorpe | 57.58 | 10 | B: 53.39 (+4.19s | 7.3%) | Occoquan Swimming | 12/11/2025 | 2025 East Coast WinterFest | ||
| 470 | Gerin Kwo | 57.60 | 7 | B: 53.39 (+4.21s | 7.3%) | Nation\\\\\\'s Capital Swim Club | 10/18/2025 | 2025 AAC Fall Gator Mini Meet | ||
| 471 | Elias Wong | 57.63 | 9 | B: 53.39 (+4.24s | 7.4%) | York Swim Club of Northern Vir | 11/21/2025 | 2025 Swim Rock | ||
| 472 | Siamak Dalley | 57.64 | 9 | B: 53.39 (+4.25s | 7.4%) | DC Dept Of Parks and Recreatio | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | ||
| 473 | Michael Waniewski | 57.66 | 9 | B: 53.39 (+4.27s | 7.4%) | York Swim Club of Northern Vir | 03/20/2026 | March Madness 2026 | ||
| 474 | Hunter Nesti | 57.68 | 10 | B: 53.39 (+4.29s | 7.4%) | Suburban Aquatics | 01/03/2026 | 2026 ASTS Invitational | ||
| 475 | James Olsen | 57.68 | 9 | B: 53.39 (+4.29s | 7.4%) | Arlington Aquatic Club | 02/20/2026 | 2026 FXFX Forty Niner | ||
| 476 | Mingcong Hou | 57.74 | 7 | B: 53.39 (+4.35s | 7.5%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | ||
| 477 | Harvey Leatherman | 57.75 | 8 | B: 53.39 (+4.36s | 7.5%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | ||
| 478 | Levi Davis | 57.80 | 9 | B: 53.39 (+4.41s | 7.6%) | Fairfax Foxes Swimming | 11/02/2025 | 2025 November Friendship Mini Meet | ||
| 479 | Declan Adler Hickey | 57.81 | 9 | B: 53.39 (+4.42s | 7.6%) | Nation\\\\\\'s Capital Swim Club | 02/27/2026 | 2026 Cherry Blossom Champs | ||
| 480 | Byron Carter | 57.86 | 8 | B: 53.39 (+4.47s | 7.7%) | The Capitol Sea Devils | 02/20/2026 | 2026 Machine Qualifier | ||
| 481 | Michael Silvestro | 57.92 | 9 | B: 53.39 (+4.53s | 7.8%) | The Capitol Sea Devils | 03/20/2026 | March Madness 2026 | ||
| 482 | Callen Honore | 57.96 | 8 | B: 53.39 (+4.57s | 7.9%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | ||
| 483 | Aaron Chan | 57.96 | 9 | B: 53.39 (+4.57s | 7.9%) | Rockville Montgomery Swim Club | 02/20/2026 | 2026 RMSC February Invitational | ||
| 484 | Presley Cullum | 58.01 | 8 | B: 53.39 (+4.62s | 8.0%) | All Star Aquatics | 02/13/2026 | 2026 ASA President S Day Classic | ||
| 485 | Henry O'Grady | 58.02 | 9 | B: 53.39 (+4.63s | 8.0%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 AAC Winter Gator Meet | ||
| 486 | Alexander Dansereau | 58.09 | 7 | B: 53.39 (+4.70s | 8.1%) | Arlington Aquatic Club | 02/13/2026 | 2026 AAC Winter Gator Meet | ||
| 487 | Ives Peredo | 58.13 | 9 | B: 53.39 (+4.74s | 8.2%) | Nation\\\\\\'s Capital Swim Club | 10/18/2025 | 2025 NCAP Autumn Kingfish Splash | ||
| 488 | Thomas Bangert | 58.22 | 9 | B: 53.39 (+4.83s | 8.3%) | All Star Aquatics | 02/13/2026 | 2026 ASA President S Day Classic | ||
| 489 | Benjamin Bembridge | 58.26 | 10 | B: 53.39 (+4.87s | 8.4%) | Machine Aquatics | 11/14/2025 | 2025PV November Open Fairland | ||
| 490 | Noah Silverstein | 58.31 | 9 | B: 53.39 (+4.92s | 8.4%) | Hydro-sonic Tiburones | 01/17/2026 | PVS January Open 2026 Fairland | ||
| 491 | Robert Swietlik | 58.31 | 9 | B: 53.39 (+4.92s | 8.4%) | Machine Aquatics | 02/20/2026 | 2026 Machine Qualifier | ||
| 492 | Lev Smirnov | 58.33 | 8 | B: 53.39 (+4.94s | 8.5%) | Fairfax Foxes Swimming | 12/06/2025 | 2025 Reindeer Mini Meet | ||
| 493 | Dominic Meza | 58.36 | 8 | B: 53.39 (+4.97s | 8.5%) | WeAquatics | 01/11/2026 | 2026 New Year Speed Run | ||
| 494 | Hamelton Pope | 58.36 | 8 | B: 53.39 (+4.97s | 8.5%) | DC Dept Of Parks and Recreatio | 12/20/2025 | 2025 Candy Cane Sprints | ||
| 495 | Alex Lloyd | 58.45 | 9 | B: 53.39 (+5.06s | 8.7%) | Nation\\\\\\'s Capital Swim Club | 12/21/2025 | 2025 PAC 10 U Reindeer Games | ||
| 496 | Neel Medvedev | 58.48 | 9 | B: 53.39 (+5.09s | 8.7%) | Nation\\\\\\'s Capital Swim Club | 10/25/2025 | 2025 PAC 10 Under RockHopper Penguin Meet | ||
| 497 | Jacob Clayton | 58.48 | 9 | B: 53.39 (+5.09s | 8.7%) | Machine Aquatics | 10/04/2025 | 2025 Harvest Moon Invitational | ||
| 498 | Jayden Han | 58.50 | 8 | B: 53.39 (+5.11s | 8.7%) | Rockville Montgomery Swim Club | 12/06/2025 | 2025 Reindeer Mini Meet | ||
| 499 | Jacob Ulisse | 58.51 | 8 | B: 53.39 (+5.12s | 8.8%) | Potomac Marlins | 03/20/2026 | March Madness 2026 | ||
| 500 | Derek Zhang | 58.55 | 9 | B: 53.39 (+5.16s | 8.8%) | Quince Orchard Swim Academy | 03/20/2026 | 2026 RMSC Spring Finale | ||
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.