Potomac Valley 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 451 | Liam O'Connor | 48.78 | 9 | B: 48.29 (+0.49s | 1.0%) | Arlington Aquatic Club | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | ||
| 452 | Noah Weinstein | 48.82 | 10 | B: 48.29 (+0.53s | 1.1%) | The Capitol Sea Devils | 02/20/2026 | 2026 Machine Qualifier | ||
| 453 | Andrew Baxter | 48.83 | 8 | B: 48.29 (+0.54s | 1.1%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | ||
| 454 | Conor O'Donnell | 48.85 | 10 | B: 48.29 (+0.56s | 1.1%) | York Swim Club of Northern Vir | 11/14/2025 | 2025 PV November Open Franconia | ||
| 455 | Benjamin Schmitz | 48.88 | 9 | B: 48.29 (+0.59s | 1.2%) | The Fish | 01/17/2026 | 2026 PV January Open Audrey Moore | ||
| 456 | Max Bai | 48.89 | 8 | B: 48.29 (+0.60s | 1.2%) | Rockville Montgomery Swim Club | 11/08/2025 | 2025 Autumn Mini Meet | ||
| 457 | Max Rufe | 48.91 | 10 | B: 48.29 (+0.62s | 1.3%) | Potomac Marlins | 03/20/2026 | March Madness 2026 | ||
| 458 | Ethan James | 48.91 | 10 | B: 48.29 (+0.62s | 1.3%) | Quince Orchard Swim Academy | 03/20/2026 | 2026 RMSC Spring Finale | ||
| 459 | Carson Smith | 48.93 | 10 | B: 48.29 (+0.64s | 1.3%) | Potomac Marlins | 11/14/2025 | 2025 PV November Open PWCS | ||
| 460 | Landon Thorpe | 48.95 | 9 | B: 48.29 (+0.66s | 1.3%) | Tollefson Swimming | 01/17/2026 | PVS January Open 2026 Fairland | ||
| 461 | Kian Ray | 48.97 | 10 | B: 48.29 (+0.68s | 1.4%) | Bethesda-Chevy Chase YMCA | 02/07/2026 | 2026 MAKO QUALIFIER | ||
| 462 | Theo Zuazo | 48.98 | 10 | B: 48.29 (+0.69s | 1.4%) | Herndon Aquatic Club | 03/21/2026 | 2026 MAKO SPRING FLING | ||
| 463 | Sheffield Schwartz | 48.99 | 7 | B: 48.29 (+0.70s | 1.4%) | All Star Aquatics | 02/13/2026 | 2026 ASA President S Day Classic | ||
| 464 | Hunter Nesti | 48.99 | 10 | B: 48.29 (+0.70s | 1.4%) | Suburban Aquatics | 01/03/2026 | 2026 ASTS Invitational | ||
| 465 | Paxton Wooters | 49.00 | 9 | B: 48.29 (+0.71s | 1.4%) | Machine Aquatics | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | ||
| 466 | Luke Richardson | 49.00 | 9 | B: 48.29 (+0.71s | 1.4%) | Occoquan Swimming | 11/21/2025 | 2025 Fall Festivus | ||
| 467 | Holden Hammond | 49.06 | 10 | B: 48.29 (+0.77s | 1.6%) | Silver Spring YMCA Piranhas | 12/20/2025 | 2025 Splash And Dash | ||
| 468 | Eric Wei | 49.07 | 9 | B: 48.29 (+0.78s | 1.6%) | Rockville Montgomery Swim Club | 11/14/2025 | 2025 RMSC November Dual Meet | ||
| 469 | Andrew Iannuzzi | 49.12 | 10 | B: 48.29 (+0.83s | 1.7%) | Centreville Swim Club | 01/17/2026 | PVS January Open 2026 PWCS | ||
| 470 | Benjamin Henneberger | 49.14 | 9 | B: 48.29 (+0.85s | 1.7%) | Mason Makos Swim Team | 02/07/2026 | 2026 MAKO QUALIFIER | ||
| 471 | Cooper Diamond | 49.14 | 9 | B: 48.29 (+0.85s | 1.7%) | Mason Makos Swim Team | 03/21/2026 | 2026 MAKO SPRING FLING | ||
| 472 | Oliver Dvorak | 49.15 | 8 | B: 48.29 (+0.86s | 1.7%) | Arlington Aquatic Club | 02/13/2026 | 2026 AAC Winter Gator Meet | ||
| 473 | Avyukth Aravind | 49.15 | 9 | B: 48.29 (+0.86s | 1.7%) | YMCA Fairfax County Reston | 01/18/2026 | 2026 Fox Winter Invitational Meet | ||
| 474 | Amine Hachwi | 49.16 | 9 | B: 48.29 (+0.87s | 1.8%) | York Swim Club of Northern Vir | 02/13/2026 | 2026 NCAP Winter Qualifier | ||
| 475 | Lucas Kim | 49.16 | 9 | B: 48.29 (+0.87s | 1.8%) | The Fish | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | ||
| 476 | Micah Treyster | 49.24 | 9 | B: 48.29 (+0.95s | 1.9%) | Quince Orchard Swim Academy | 02/27/2026 | 2026 Cherry Blossom Champs | ||
| 477 | Samuil McHenry | 49.25 | 7 | B: 48.29 (+0.96s | 1.9%) | The Fish | 02/13/2026 | 2026 AAC Winter Gator Meet | ||
| 478 | Aydin Halici | 49.25 | 8 | B: 48.29 (+0.96s | 1.9%) | Blue Wave Swim Team PV | 10/18/2025 | 2025 AAC Fall Gator Mini Meet | ||
| 479 | Owen Rogers | 49.29 | 10 | B: 48.29 (+1.00s | 2.0%) | Nation\\\\\\'s Capital Swim Club | 03/21/2026 | 2026 MAKO SPRING FLING | ||
| 480 | Nathaniel Kim | 49.29 | 8 | B: 48.29 (+1.00s | 2.0%) | Rockville Montgomery Swim Club | 11/08/2025 | 2025 Autumn Mini Meet | ||
| 481 | Samuel Wilkins | 49.30 | 9 | B: 48.29 (+1.01s | 2.0%) | The Capitol Sea Devils | 10/25/2025 | 2025 PV Monster Mash | ||
| 482 | Sebastian Rodriguez | 49.31 | 9 | B: 48.29 (+1.02s | 2.1%) | Victory Lane Aquatic Club | 11/08/2025 | 2025 MAKO GOBBLE GOBBLE INVITATIONAL | ||
| 483 | James Olsen | 49.34 | 9 | B: 48.29 (+1.05s | 2.1%) | Arlington Aquatic Club | 01/17/2026 | 2026 PV January Open Audrey Moore | ||
| 484 | Miles Chen | 49.35 | 9 | B: 48.29 (+1.06s | 2.1%) | Fairfax Foxes Swimming | 01/10/2026 | 2026 RAYS Jeff Rouse Invitational | ||
| 485 | Caleb Clarin | 49.37 | 10 | B: 48.29 (+1.08s | 2.2%) | Fairfax Foxes Swimming | 11/21/2025 | 2025 Swim Rock | ||
| 486 | Jamie Stein | 49.37 | 9 | B: 48.29 (+1.08s | 2.2%) | The Capitol Sea Devils | 02/20/2026 | 2026 Machine Qualifier | ||
| 487 | Collin Wu | 49.38 | 8 | B: 48.29 (+1.09s | 2.2%) | Life Time Mid Atlantic Swim Te | 02/07/2026 | 2026 MAKO QUALIFIER | ||
| 488 | Ender Skelton | 49.42 | 10 | B: 48.29 (+1.13s | 2.3%) | Potomac Marlins | 03/20/2026 | March Madness 2026 | ||
| 489 | Andrew Ard | 49.44 | 8 | B: 48.29 (+1.15s | 2.3%) | Silver Spring YMCA Piranhas | 03/20/2026 | 26th Annual Spring Championships | ||
| 490 | William Tinnin | 49.44 | 10 | B: 48.29 (+1.15s | 2.3%) | Machine Aquatics | 10/10/2025 | 2025 PV October Open Fairland | ||
| 491 | Mingcong Hou | 49.45 | 7 | B: 48.29 (+1.16s | 2.3%) | Rockville Montgomery Swim Club | 12/06/2025 | 2025 Reindeer Mini Meet | ||
| 492 | Rhys St. Pierre | 49.45 | 8 | B: 48.29 (+1.16s | 2.3%) | Nation\\\\\\'s Capital Swim Club | 12/04/2025 | 2025 RAYS Nutcracker Classic Copied | ||
| 493 | Ethan Ashworth | 49.46 | 8 | B: 48.29 (+1.17s | 2.4%) | Machine Aquatics | 03/20/2026 | March Madness 2026 | ||
| 494 | Jackson Bumiller | 49.53 | 10 | B: 48.29 (+1.24s | 2.5%) | Nation\\\\\\'s Capital Swim Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | ||
| 495 | Beckett McCrillis | 49.55 | 10 | B: 48.29 (+1.26s | 2.5%) | Life Time Mid Atlantic Swim Te | 01/17/2026 | 2026 PV January Open Audrey Moore | ||
| 496 | Dominick Baldock | 49.55 | 9 | B: 48.29 (+1.26s | 2.5%) | Apex Aquatic Club | 11/01/2025 | 2025 Fox Fall Invitational 2 | ||
| 497 | Victor Beattie | 49.56 | 9 | B: 48.29 (+1.27s | 2.6%) | Occoquan Swimming | 11/21/2025 | 2025 Fall Festivus | ||
| 498 | Travis Lee | 49.58 | 9 | B: 48.29 (+1.29s | 2.6%) | Centreville Swim Club | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | ||
| 499 | Jayden Han | 49.59 | 8 | B: 48.29 (+1.30s | 2.6%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | ||
| 500 | Wallace Hardy | 49.62 | 9 | B: 48.29 (+1.33s | 2.7%) | Rockville Montgomery Swim Club | 10/17/2025 | 2025 RMSC October Kick Off Classic | ||
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.