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 | |
|---|---|---|---|---|---|---|---|---|---|
| 301 | Tan Dinh | 52.50 | 7 | B Min | BB: 47.69 (+4.81s | 9.2%) | Fairfax Foxes Swimming | 10/18/2025 | 2025 RAYS Great Pumpkin Splash Invitational | |
| 302 | Maxton Eshler | 52.52 | 9 | B Min | BB: 47.69 (+4.83s | 9.2%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 303 | Sawyer Kuhns | 52.57 | 9 | B Min | BB: 47.69 (+4.88s | 9.3%) | The Fish | 12/06/2025 | 2025 Reindeer Mini Meet | |
| 304 | Atharv Sahoo | 52.64 | 10 | B Min | BB: 47.69 (+4.95s | 9.4%) | DC Dept Of Parks and Recreatio | 03/20/2026 | 26th Annual Spring Championships | |
| 305 | Richard Bernard | 52.65 | 9 | B Min | BB: 47.69 (+4.96s | 9.4%) | Centreville Swim Club | 02/07/2026 | 2026 MAKO QUALIFIER | |
| 306 | Aaron Zheng | 52.71 | 7 | B Min | BB: 47.69 (+5.02s | 9.5%) | The Fish | 02/13/2026 | 2026 AAC Winter Gator Meet | |
| 307 | Sasha Ivanov | 52.71 | 10 | B Min | BB: 47.69 (+5.02s | 9.5%) | Fairfax Foxes Swimming | 11/21/2025 | 2025 Swim Rock | |
| 308 | Tomer Fromberg | 52.76 | 9 | B Min | BB: 47.69 (+5.07s | 9.6%) | Rockville Montgomery Swim Club | 11/14/2025 | 2025 RMSC November Dual Meet | |
| 309 | Adrian Tong | 52.83 | 9 | B Min | BB: 47.69 (+5.14s | 9.7%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | |
| 310 | Levi Dowling | 52.83 | 8 | B Min | BB: 47.69 (+5.14s | 9.7%) | Nation\\\\\\'s Capital Swim Club | 10/18/2025 | 2025 AAC Fall Gator Mini Meet | |
| 311 | Oscar Turatbekov | 52.84 | 9 | B Min | BB: 47.69 (+5.15s | 9.7%) | Mason Makos Swim Team | 10/25/2025 | 2025 PV MAKO PUMPKIN CLASSIC | |
| 312 | Nathaniel Kim | 52.84 | 8 | B Min | BB: 47.69 (+5.15s | 9.7%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | |
| 313 | Bryce Tisinger | 52.85 | 10 | B Min | BB: 47.69 (+5.16s | 9.8%) | Fairfax Foxes Swimming | 02/20/2026 | 2026 FXFX Forty Niner | |
| 314 | Luke Riley | 52.86 | 8 | B Min | BB: 47.69 (+5.17s | 9.8%) | YMCA Fairfax County Reston | 01/10/2026 | 2026 MAKO POLAR PLUNGE | |
| 315 | Colton Fisher | 52.89 | 9 | B Min | BB: 47.69 (+5.20s | 9.8%) | Quince Orchard Swim Academy | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 316 | Jack Ross | 52.91 | 10 | B Min | BB: 47.69 (+5.22s | 9.9%) | York Swim Club of Northern Vir | 03/20/2026 | March Madness 2026 | |
| 317 | Barrett Littman | 52.93 | 9 | B Min | BB: 47.69 (+5.24s | 9.9%) | Centreville Swim Club | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | |
| 318 | William Bamford | 52.93 | 10 | B Min | BB: 47.69 (+5.24s | 9.9%) | Fairfax Foxes Swimming | 02/20/2026 | 2026 FXFX Forty Niner | |
| 319 | Edwin Salerno | 52.94 | 8 | B Min | BB: 47.69 (+5.25s | 9.9%) | Fairfax Foxes Swimming | 02/13/2026 | 2026 AAC Winter Gator Meet | |
| 320 | James Garcia | 52.95 | 9 | B Min | BB: 47.69 (+5.26s | 9.9%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 ASA President S Day Classic | |
| 321 | Isaac Printup | 52.96 | 9 | B Min | BB: 47.69 (+5.27s | 10.0%) | Rockville Montgomery Swim Club | 12/05/2025 | 2025 Christmas Championships | |
| 322 | Kayden Phu | 52.96 | 9 | B Min | BB: 47.69 (+5.27s | 10.0%) | Nation\\\\\\'s Capital Swim Club | 10/18/2025 | 2025 NCAP Autumn Kingfish Splash | |
| 323 | Nicholas Chen | 52.97 | 9 | B Min | BB: 47.69 (+5.28s | 10.0%) | Kingfish Swimming Medfield | 10/17/2025 | 2025 NE CRIM OCTOBER TEAM SPECIALTY W DIST | |
| 324 | Kevin Shih | 53.07 | 9 | B Min | BB: 47.69 (+5.38s | 10.1%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | |
| 325 | Carrick Shi | 53.13 | 10 | B Min | BB: 47.69 (+5.44s | 10.2%) | Occoquan Swimming | 11/21/2025 | 2025 Fall Festivus | |
| 326 | Owen Zhu | 53.20 | 9 | B Min | BB: 47.69 (+5.51s | 10.4%) | Rockville Montgomery Swim Club | 10/17/2025 | 2025 RMSC October Kick Off Classic | |
| 327 | Henry Oracki | 53.22 | 10 | B Min | BB: 47.69 (+5.53s | 10.4%) | Nation\\\\\\'s Capital Swim Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 328 | Cyrus Lurie | 53.33 | 9 | B Min | BB: 47.69 (+5.64s | 10.6%) | Nation\\\\\\'s Capital Swim Club | 01/17/2026 | PVS January Open 2026 Fairland | |
| 329 | Artin Dolatabadi | 53.33 | 9 | B Min | BB: 47.69 (+5.64s | 10.6%) | Rockville Montgomery Swim Club | 11/14/2025 | 2025 RMSC November Dual Meet | |
| 330 | Nolan Anderson | 53.35 | 9 | B Min | BB: 47.69 (+5.66s | 10.6%) | Washingtonians Swim Club | 01/17/2026 | 2026 PV January Open Audrey Moore | |
| 331 | Caleb Clarin | 53.37 | 10 | B Min | BB: 47.69 (+5.68s | 10.6%) | Fairfax Foxes Swimming | 01/17/2026 | 2026 PV January Open Audrey Moore | |
| 332 | Tanner Richards | 53.37 | 9 | B Min | BB: 47.69 (+5.68s | 10.6%) | The Fish | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | |
| 333 | Lucas Kim | 53.42 | 9 | B: 53.39 (+0.03s | 0.1%) | The Fish | 01/31/2026 | The 2026 Super FISH Bowl XVI | ||
| 334 | Jackson Zuroweste | 53.43 | 10 | B: 53.39 (+0.04s | 0.1%) | Machine Aquatics | 03/20/2026 | March Madness 2026 | ||
| 335 | Arlow Velarde | 53.46 | 9 | B: 53.39 (+0.07s | 0.1%) | York Swim Club of Northern Vir | 12/04/2025 | 2025 Sport Fair Winter Classic | ||
| 336 | Jack Ross | 53.46 | 10 | B: 53.39 (+0.07s | 0.1%) | York Swim Club of Northern Vir | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | ||
| 337 | Brooks Propper | 53.46 | 10 | B: 53.39 (+0.07s | 0.1%) | Nation\\\\\\'s Capital Swim Club | 02/27/2026 | 2026 Cherry Blossom Champs | ||
| 338 | Jonah Kim | 53.48 | 10 | B: 53.39 (+0.09s | 0.2%) | Patuxent Aquatics Club | 12/21/2025 | 2025 PAC 10 U Reindeer Games | ||
| 339 | Declan Tippy | 53.57 | 8 | B: 53.39 (+0.18s | 0.3%) | Nation\\\\\\'s Capital Swim Club | 12/05/2025 | 2025 VSTP Ice Breaker Invitational | ||
| 340 | Theo Hill | 53.59 | 8 | B: 53.39 (+0.20s | 0.4%) | All Star Aquatics | 02/13/2026 | 2026 ASA President S Day Classic | ||
| 341 | William Seo | 53.61 | 9 | B: 53.39 (+0.22s | 0.4%) | Bethesda-Chevy Chase YMCA | 11/14/2025 | 2025PV November Open Fairland | ||
| 342 | Connor Groh | 53.68 | 10 | B: 53.39 (+0.29s | 0.5%) | Rockville Montgomery Swim Club | 12/05/2025 | 2025 Christmas Championships | ||
| 343 | Benjamin Gottfried | 53.73 | 10 | B: 53.39 (+0.34s | 0.6%) | Tollefson Swimming | 12/04/2025 | 2025 PV Turkey Claus Showdown | ||
| 344 | Nathaniel Leong | 53.73 | 9 | B: 53.39 (+0.34s | 0.6%) | Rockville Montgomery Swim Club | 11/14/2025 | 2025 RMSC November Dual Meet | ||
| 345 | Max McKnight | 53.73 | 10 | B: 53.39 (+0.34s | 0.6%) | Machine Aquatics | 03/20/2026 | March Madness 2026 | ||
| 346 | Barry MacAlpine | 53.75 | 8 | B: 53.39 (+0.36s | 0.7%) | Quince Orchard Swim Academy | 12/20/2025 | 2025 Splash And Dash | ||
| 347 | Eric Wei | 53.76 | 9 | B: 53.39 (+0.37s | 0.7%) | Rockville Montgomery Swim Club | 11/14/2025 | 2025 RMSC November Dual Meet | ||
| 348 | Anderson Gray | 53.78 | 8 | B: 53.39 (+0.39s | 0.7%) | Occoquan Swimming | 11/21/2025 | 2025 Fall Festivus | ||
| 349 | Luke Groves | 53.82 | 9 | B: 53.39 (+0.43s | 0.8%) | Nation\\\\\\'s Capital Swim Club | 01/17/2026 | PVS January Open 2026 PWCS | ||
| 350 | Ronin Coleman | 53.83 | 8 | B: 53.39 (+0.44s | 0.8%) | Occoquan Swimming | 11/21/2025 | 2025 Fall Festivus | ||
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.