Potomac Valley Swimming Boys 10 & under - 50 Y Fly
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 201 | Andrew Aldonas | 42.51 | 10 | B Min | BB: 41.29 (+1.22s | 2.9%) | Arlington Aquatic Club | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 202 | Maximilian Jeon | 42.53 | 7 | B Min | BB: 41.29 (+1.24s | 2.9%) | Washingtonians Swim Club | 01/31/2026 | The 2026 Super FISH Bowl XVI | |
| 203 | Cameron Del Prete | 42.56 | 9 | B Min | BB: 41.29 (+1.27s | 3.0%) | Rockville Montgomery Swim Club | 02/20/2026 | 2026 RMSC February Invitational | |
| 204 | Sullivan Boro | 42.59 | 9 | B Min | BB: 41.29 (+1.30s | 3.1%) | Metro Surge Aquatic Club | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | |
| 205 | Max Castrillon | 42.60 | 9 | B Min | BB: 41.29 (+1.31s | 3.1%) | Tollefson Swimming | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 206 | Thomas Bangert | 42.62 | 9 | B Min | BB: 41.29 (+1.33s | 3.1%) | All Star Aquatics | 03/20/2026 | March Madness 2026 | |
| 207 | Preston Kaiser | 42.63 | 10 | B Min | BB: 41.29 (+1.34s | 3.1%) | DC Dept Of Parks and Recreatio | 10/11/2025 | 2025 ASA October Kick Off | |
| 208 | Graham Davis | 42.65 | 10 | B Min | BB: 41.29 (+1.36s | 3.2%) | Quince Orchard Swim Academy | 10/25/2025 | 2025 PAC 10 Under RockHopper Penguin Meet | |
| 209 | Yurek Giraldo | 42.67 | 10 | B Min | BB: 41.29 (+1.38s | 3.2%) | Prince George\\\\\\'s Parks and Recr | 10/10/2025 | 2025 PV October Open Fairland | |
| 210 | Kevin Shih | 42.68 | 9 | B Min | BB: 41.29 (+1.39s | 3.3%) | Rockville Montgomery Swim Club | 11/08/2025 | 2025 Autumn Mini Meet | |
| 211 | Owen Yuk | 42.73 | 10 | B Min | BB: 41.29 (+1.44s | 3.4%) | Nation\\\\\\'s Capital Swim Club | 12/05/2025 | 2025 VSTP Ice Breaker Invitational | |
| 212 | Lucas Chen | 42.77 | 9 | B Min | BB: 41.29 (+1.48s | 3.5%) | Rockville Montgomery Swim Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 213 | Miles Bamberger | 42.78 | 9 | B Min | BB: 41.29 (+1.49s | 3.5%) | Machine Aquatics | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 214 | Travis Cooper | 42.80 | 9 | B Min | BB: 41.29 (+1.51s | 3.5%) | Rockville Montgomery Swim Club | 11/14/2025 | 2025 RMSC November Dual Meet | |
| 215 | John Green | 42.81 | 10 | B Min | BB: 41.29 (+1.52s | 3.6%) | Machine Aquatics | 03/20/2026 | March Madness 2026 | |
| 216 | Alvin Kirin | 42.82 | 9 | B Min | BB: 41.29 (+1.53s | 3.6%) | Machine Aquatics | 03/20/2026 | March Madness 2026 | |
| 217 | Jackson Donahue | 42.83 | 9 | B Min | BB: 41.29 (+1.54s | 3.6%) | York Swim Club of Northern Vir | 03/20/2026 | March Madness 2026 | |
| 218 | Logan Hickman | 42.84 | 9 | B Min | BB: 41.29 (+1.55s | 3.6%) | Machine Aquatics | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 219 | Adoren Sun | 42.88 | 9 | B Min | BB: 41.29 (+1.59s | 3.7%) | Machine Aquatics | 02/13/2026 | 39th Black History Swim Meet | |
| 220 | Luke Vasquez | 42.90 | 10 | B Min | BB: 41.29 (+1.61s | 3.8%) | The Capitol Sea Devils | 02/13/2026 | 39th Black History Swim Meet | |
| 221 | Beckett Candela | 42.90 | 10 | B Min | BB: 41.29 (+1.61s | 3.8%) | Machine Aquatics | 11/14/2025 | 2025 PV November Open Franconia | |
| 222 | Xavier Lacson | 42.96 | 10 | B Min | BB: 41.29 (+1.67s | 3.9%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 223 | Zachary Ervin | 43.02 | 9 | B Min | BB: 41.29 (+1.73s | 4.0%) | Machine Aquatics | 02/13/2026 | 39th Black History Swim Meet | |
| 224 | James DeKlotz | 43.03 | 9 | B Min | BB: 41.29 (+1.74s | 4.0%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 ASA President S Day Classic | |
| 225 | Alexander Wu | 43.10 | 10 | B Min | BB: 41.29 (+1.81s | 4.2%) | Rockville Montgomery Swim Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 226 | Eric Wei | 43.14 | 9 | B Min | BB: 41.29 (+1.85s | 4.3%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 227 | Andre Bryan | 43.18 | 10 | B Min | BB: 41.29 (+1.89s | 4.4%) | Rockville Montgomery Swim Club | 12/05/2025 | 2025 Christmas Championships | |
| 228 | Graham Marvel | 43.23 | 8 | B Min | BB: 41.29 (+1.94s | 4.5%) | Nation\\\\\\'s Capital Swim Club | 10/18/2025 | 2025 AAC Fall Gator Mini Meet | |
| 229 | Matthew Monroe | 43.29 | 10 | B Min | BB: 41.29 (+2.00s | 4.6%) | Rockville Montgomery Swim Club | 11/14/2025 | 2025 RMSC November Dual Meet | |
| 230 | Quintin Piercy | 43.42 | 9 | B Min | BB: 41.29 (+2.13s | 4.9%) | Quince Orchard Swim Academy | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 231 | Nicolas Matteo | 43.45 | 10 | B Min | BB: 41.29 (+2.16s | 5.0%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 ASA President S Day Classic | |
| 232 | Luca Edwards | 43.45 | 9 | B Min | BB: 41.29 (+2.16s | 5.0%) | Life Time Mid Atlantic Swim Te | 02/07/2026 | 2026 MAKO QUALIFIER | |
| 233 | Carter Basilio | 43.47 | 10 | B Min | BB: 41.29 (+2.18s | 5.0%) | Metro Surge Aquatic Club | 01/17/2026 | PVS January Open 2026 Fairland | |
| 234 | Caleb Maxwell | 43.49 | 9 | B Min | BB: 41.29 (+2.20s | 5.1%) | Machine Aquatics | 12/20/2025 | 2025 Candy Cane Sprints | |
| 235 | Henry Avery | 43.52 | 10 | B Min | BB: 41.29 (+2.23s | 5.1%) | Machine Aquatics | 10/04/2025 | 2025 Harvest Moon Invitational | |
| 236 | Lucas Rodriguez | 43.69 | 10 | B Min | BB: 41.29 (+2.40s | 5.5%) | Rockville Montgomery Swim Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 237 | Jayden Bae | 43.71 | 8 | B Min | BB: 41.29 (+2.42s | 5.5%) | Moons Aquatics Club | 10/25/2025 | 2025 PV MAKO PUMPKIN CLASSIC | |
| 238 | Adrian Tong | 43.71 | 9 | B Min | BB: 41.29 (+2.42s | 5.5%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 239 | Vincent VanDersarl | 43.73 | 9 | B Min | BB: 41.29 (+2.44s | 5.6%) | Quince Orchard Swim Academy | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | |
| 240 | Gunnels Fernando | 43.76 | 10 | B Min | BB: 41.29 (+2.47s | 5.6%) | Nation\\\\\\'s Capital Swim Club | 01/10/2026 | 2026 MAKO POLAR PLUNGE | |
| 241 | Lucas Chen | 43.79 | 9 | B Min | BB: 41.29 (+2.50s | 5.7%) | Rockville Montgomery Swim Club | 11/14/2025 | 2025 RMSC November Dual Meet | |
| 242 | Jake Hollandsworth | 43.84 | 9 | B Min | BB: 41.29 (+2.55s | 5.8%) | Arlington Aquatic Club | 11/14/2025 | 2025 PV November Open PWCS | |
| 243 | Armani Bonds | 43.87 | 10 | B Min | BB: 41.29 (+2.58s | 5.9%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | |
| 244 | Henry Mertz | 43.88 | 10 | B Min | BB: 41.29 (+2.59s | 5.9%) | Victory Lane Aquatic Club | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | |
| 245 | Gustavo Bedoya | 43.89 | 9 | B Min | BB: 41.29 (+2.60s | 5.9%) | All Star Aquatics | 11/14/2025 | 2025PV November Open Fairland | |
| 246 | Brian Higgins | 43.90 | 9 | B Min | BB: 41.29 (+2.61s | 5.9%) | Rockville Montgomery Swim Club | 12/05/2025 | 2025 Christmas Championships | |
| 247 | Ethan Chao | 43.97 | 10 | B Min | BB: 41.29 (+2.68s | 6.1%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 248 | Luke Fontana | 44.00 | 9 | B Min | BB: 41.29 (+2.71s | 6.2%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | |
| 249 | Noah Byerly | 44.06 | 9 | B Min | BB: 41.29 (+2.77s | 6.3%) | Tollefson Swimming | 01/17/2026 | PVS January Open 2026 Fairland | |
| 250 | Liam Laudier | 44.07 | 9 | B Min | BB: 41.29 (+2.78s | 6.3%) | Hydra Aquatics | 12/05/2025 | 2025 Christmas Championships | |
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.