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 | |
|---|---|---|---|---|---|---|---|---|---|
| 551 | Erik Zaimov | 47.71 | 8 | B Min | BB: 42.89 (+4.82s | 10.1%) | Tollefson Swimming | 12/06/2025 | 2025 Reindeer Mini Meet | |
| 552 | Owen Zhu | 47.76 | 9 | B Min | BB: 42.89 (+4.87s | 10.2%) | Rockville Montgomery Swim Club | 10/17/2025 | 2025 RMSC October Kick Off Classic | |
| 553 | Kuzey Bulbul | 47.77 | 7 | B Min | BB: 42.89 (+4.88s | 10.2%) | Machine Aquatics | 02/20/2026 | 2026 Machine Qualifier | |
| 554 | Noah Pilkington | 47.86 | 8 | B Min | BB: 42.89 (+4.97s | 10.4%) | Occoquan Swimming | 11/21/2025 | 2025 Fall Festivus | |
| 555 | Declan Adler Hickey | 47.88 | 9 | B Min | BB: 42.89 (+4.99s | 10.4%) | Nation\\\\\\'s Capital Swim Club | 01/10/2026 | 2026 VSTP Polar Plunge | |
| 556 | Sam Signer | 47.88 | 10 | B Min | BB: 42.89 (+4.99s | 10.4%) | Unatached | 03/21/2026 | 2026 MAKO SPRING FLING | |
| 557 | Alexander Dansereau | 47.93 | 7 | B Min | BB: 42.89 (+5.04s | 10.5%) | Arlington Aquatic Club | 02/13/2026 | 2026 AAC Winter Gator Meet | |
| 558 | Michael Waniewski | 47.95 | 9 | B Min | BB: 42.89 (+5.06s | 10.6%) | York Swim Club of Northern Vir | 03/20/2026 | March Madness 2026 | |
| 559 | Cullen Glaros | 47.98 | 8 | B Min | BB: 42.89 (+5.09s | 10.6%) | Suburban Aquatics | 02/20/2026 | 2026 RMSC February Invitational | |
| 560 | Matthew Goldman | 48.01 | 7 | B Min | BB: 42.89 (+5.12s | 10.7%) | Potomac Marlins | 03/20/2026 | March Madness 2026 | |
| 561 | Zephan Calix | 48.02 | 8 | B Min | BB: 42.89 (+5.13s | 10.7%) | Prince George\\\\\\'s Parks and Recr | 05/22/2026 | 2026 ISCA National Diversity Swim Champ | |
| 562 | Nolan Sisul | 48.03 | 9 | B Min | BB: 42.89 (+5.14s | 10.7%) | Heal Swim Club | 10/25/2025 | Trick Or Treat Mini Meet | |
| 563 | Sebastian Rodriguez | 48.04 | 9 | B Min | BB: 42.89 (+5.15s | 10.7%) | Victory Lane Aquatic Club | 10/25/2025 | 2025 PV MAKO PUMPKIN CLASSIC | |
| 564 | Ronin Coleman | 48.08 | 8 | B Min | BB: 42.89 (+5.19s | 10.8%) | Occoquan Swimming | 11/21/2025 | 2025 Fall Festivus | |
| 565 | Vincent VanDersarl | 48.08 | 9 | B Min | BB: 42.89 (+5.19s | 10.8%) | Quince Orchard Swim Academy | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | |
| 566 | Caleb Hamlyn | 48.10 | 9 | B Min | BB: 42.89 (+5.21s | 10.8%) | Fairfax Foxes Swimming | 02/20/2026 | 2026 FXFX Forty Niner | |
| 567 | John Ponder | 48.12 | 10 | B Min | BB: 42.89 (+5.23s | 10.9%) | DC Dept Of Parks and Recreatio | 10/25/2025 | Trick Or Treat Mini Meet | |
| 568 | Brooks Roehrig | 48.12 | 9 | B Min | BB: 42.89 (+5.23s | 10.9%) | The Capitol Sea Devils | 11/21/2025 | 2025 Swim Rock | |
| 569 | Tyfur Cobb | 48.15 | 9 | B Min | BB: 42.89 (+5.26s | 10.9%) | Metro Surge Aquatic Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 570 | Parker Swinehart | 48.23 | 9 | B Min | BB: 42.89 (+5.34s | 11.1%) | Hydra Aquatics | 11/21/2025 | 2025 Fall Festivus | |
| 571 | Walter Banerjee | 48.26 | 9 | B Min | BB: 42.89 (+5.37s | 11.1%) | The Fish | 10/18/2025 | 2025 AAC Fall Gator Mini Meet | |
| 572 | Alexander Valmont | 48.26 | 8 | B Min | BB: 42.89 (+5.37s | 11.1%) | The Fish | 10/18/2025 | 2025 AAC Fall Gator Mini Meet | |
| 573 | Grayson Figel | 48.26 | 10 | B Min | BB: 42.89 (+5.37s | 11.1%) | The Capitol Sea Devils | 10/25/2025 | 2025 PV Monster Mash | |
| 574 | Sasha Ivanov | 48.29 | 10 | B Min | BB: 42.89 (+5.40s | 11.2%) | Fairfax Foxes Swimming | 11/21/2025 | 2025 Swim Rock | |
| 575 | Camdil Anyalebechi | 48.30 | 9 | B: 48.29 (+0.01s | 0.0%) | Centreville Swim Club | 02/07/2026 | 2026 MAKO QUALIFIER | ||
| 576 | Charles Bibo | 48.31 | 10 | B: 48.29 (+0.02s | 0.0%) | DC Dept Of Parks and Recreatio | 12/20/2025 | 2025 Candy Cane Sprints | ||
| 577 | Hudson Smith | 48.33 | 8 | B: 48.29 (+0.04s | 0.1%) | Potomac Marlins | 02/13/2026 | 2026 AAC Winter Gator Meet | ||
| 578 | Heriakos Nikodimos | 48.36 | 8 | B: 48.29 (+0.07s | 0.1%) | Rockville Montgomery Swim Club | 12/06/2025 | 2025 Reindeer Mini Meet | ||
| 579 | Luke Groves | 48.38 | 9 | B: 48.29 (+0.09s | 0.2%) | Nation\\\\\\'s Capital Swim Club | 11/14/2025 | 2025 PV November Open Franconia | ||
| 580 | Robert Maher | 48.40 | 10 | B: 48.29 (+0.11s | 0.2%) | Patuxent Aquatics Club | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | ||
| 581 | Matthew Varga | 48.40 | 8 | B: 48.29 (+0.11s | 0.2%) | The Capitol Sea Devils | 01/24/2026 | 2026 SDS Polar Bear Invitational | ||
| 582 | Jonathan Zaki | 48.45 | 9 | B: 48.29 (+0.16s | 0.3%) | Machine Aquatics | 02/20/2026 | 2026 Machine Qualifier | ||
| 583 | Alex Wang | 48.47 | 10 | B: 48.29 (+0.18s | 0.4%) | Rockville Montgomery Swim Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | ||
| 584 | Kai Fu | 48.51 | 9 | B: 48.29 (+0.22s | 0.5%) | Rockville Montgomery Swim Club | 10/17/2025 | 2025 RMSC October Kick Off Classic | ||
| 585 | Dominic Meza | 48.54 | 8 | B: 48.29 (+0.25s | 0.5%) | WeAquatics | 01/11/2026 | 2026 New Year Speed Run | ||
| 586 | Thomas Lam | 48.55 | 8 | B: 48.29 (+0.26s | 0.5%) | Rockville Montgomery Swim Club | 11/08/2025 | 2025 Autumn Mini Meet | ||
| 587 | Eric Chow | 48.56 | 9 | B: 48.29 (+0.27s | 0.6%) | Quince Orchard Swim Academy | 03/20/2026 | 2026 RMSC Spring Finale | ||
| 588 | Michael Simpson | 48.56 | 8 | B: 48.29 (+0.27s | 0.6%) | Fairfax Foxes Swimming | 03/20/2026 | 2026 SwimRVA Clover Cup | ||
| 589 | Nathaniel Leong | 48.60 | 9 | B: 48.29 (+0.31s | 0.6%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | ||
| 590 | Jesse Kimbler | 48.60 | 8 | B: 48.29 (+0.31s | 0.6%) | Mason Makos Swim Team | 01/10/2026 | 2026 MAKO POLAR PLUNGE | ||
| 591 | Raunak Bagga | 48.64 | 9 | B: 48.29 (+0.35s | 0.7%) | Machine Aquatics | 03/20/2026 | March Madness 2026 | ||
| 592 | Noah Silverstein | 48.64 | 9 | B: 48.29 (+0.35s | 0.7%) | Hydro-sonic Tiburones | 01/17/2026 | PVS January Open 2026 Fairland | ||
| 593 | Jet Corrigan | 48.66 | 8 | B: 48.29 (+0.37s | 0.8%) | Occoquan Swimming | 11/21/2025 | 2025 Fall Festivus | ||
| 594 | Peter Williams | 48.67 | 9 | B: 48.29 (+0.38s | 0.8%) | Potomac Marlins | 03/20/2026 | March Madness 2026 | ||
| 595 | Heriakos Nikodimos | 48.68 | 8 | B: 48.29 (+0.39s | 0.8%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | ||
| 596 | Brandon Su | 48.69 | 10 | B: 48.29 (+0.40s | 0.8%) | Nation\\\\\\'s Capital Swim Club | 01/10/2026 | 2026 VSTP Polar Plunge | ||
| 597 | Mitchell McCombs | 48.70 | 10 | B: 48.29 (+0.41s | 0.8%) | WeAquatics | 01/11/2026 | 2026 New Year Speed Run | ||
| 598 | Michael Silvestro | 48.70 | 9 | B: 48.29 (+0.41s | 0.8%) | The Capitol Sea Devils | 10/25/2025 | 2025 PV Monster Mash | ||
| 599 | Oscar Fontaine | 48.75 | 10 | B: 48.29 (+0.46s | 0.9%) | Patuxent Aquatics Club | 01/17/2026 | PVS January Open 2026 Fairland | ||
| 600 | Jayden Han | 48.78 | 8 | B: 48.29 (+0.49s | 1.0%) | Rockville Montgomery Swim Club | 12/06/2025 | 2025 Reindeer Mini 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.