Eastern Zone Zone Boys 10 & under - 50 Y Breast
These rankings show the swimmers' placement within their Zone.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 | |
|---|---|---|---|---|---|---|---|---|---|
| 251 | Jett Schroeder | 42.85 | 9 | BB Min | A: 42.09 (+0.76s | 1.8%) | Jersey Wahoos | 11/07/2025 | 2025 Mid Atlantic AG Championship Showdown | |
| 252 | Alexander Bago | 42.89 | 10 | BB Min | A: 42.09 (+0.80s | 1.9%) | Badger Swim Club,Inc. | 03/07/2026 | 2026 MR AGUA Last Chance Invitational | |
| 253 | Jacob Witlin | 42.90 | 10 | BB Min | A: 42.09 (+0.81s | 1.9%) | Condors Swim Club | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 254 | Aaron Lam | 42.90 | 10 | BB Min | A: 42.09 (+0.81s | 1.9%) | South Shore YMCA Strypers | 03/21/2026 | 2026 NE YNS YMCA New England Championship | |
| 255 | William Cravens | 42.91 | 10 | BB Min | A: 42.09 (+0.82s | 1.9%) | York Swim Club of Northern Vir | 02/07/2026 | 2026 PM 14 U Champs Qualifier | |
| 256 | Asher Josey | 42.93 | 10 | BB Min | A: 42.09 (+0.84s | 2.0%) | Nation\\\\\\'s Capital Swim Club | 03/12/2026 | 2026 PV SC 14 Under Championships Copied | |
| 257 | Santiago Diaz | 42.94 | 9 | BB Min | A: 42.09 (+0.85s | 2.0%) | Rockville Montgomery Swim Club | 10/17/2025 | 2025 RMSC October Kick Off Classic | |
| 258 | Jacob Royzman | 42.95 | 10 | BB Min | A: 42.09 (+0.86s | 2.0%) | Empire Swimming | 02/20/2026 | 2026 MR Silvers North Championship YMID | |
| 259 | William Cravens | 42.99 | 10 | BB Min | A: 42.09 (+0.90s | 2.1%) | York Swim Club of Northern Vir | 03/20/2026 | March Madness 2026 | |
| 260 | Luke Stockburger | 42.99 | 10 | BB Min | A: 42.09 (+0.90s | 2.1%) | Potomac Marlins | 10/10/2025 | 2025 PV October Open Franconia | |
| 261 | Ryan Bascon | 43.00 | 10 | BB Min | A: 42.09 (+0.91s | 2.1%) | Team Suffolk | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 262 | Gabriel Moyer | 43.03 | 10 | BB Min | A: 42.09 (+0.94s | 2.2%) | Southern Maryland Aquatics | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
| 263 | Henry Hales | 43.03 | 10 | BB Min | A: 42.09 (+0.94s | 2.2%) | Commonwealth Swimming | 03/13/2026 | 2026 NE INST NE Cup | |
| 264 | George Couchara | 43.04 | 9 | BB Min | A: 42.09 (+0.95s | 2.2%) | Hydra Aquatics | 03/12/2026 | 2026 PV SC 14 Under Championships Copied | |
| 265 | Jacob Tilman | 43.04 | 10 | BB Min | A: 42.09 (+0.95s | 2.2%) | Newport County YMCA Wahoos | 03/21/2026 | 2026 NE YNS YMCA New England Championship | |
| 266 | Connor Kelly | 43.04 | 10 | BB Min | A: 42.09 (+0.95s | 2.2%) | Condors Swim Club | 03/07/2026 | 2026 MR Metro 8 Under Championships | |
| 267 | Liam Sandstrom | 43.06 | 8 | BB Min | A: 42.09 (+0.97s | 2.3%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | |
| 268 | Jameson Levering | 43.09 | 10 | BB Min | A: 42.09 (+1.00s | 2.3%) | Crimson Aquatics | 03/13/2026 | 2026 NE CRA End Of Season March Invite | |
| 269 | Benjamin Danon | 43.11 | 10 | BB Min | A: 42.09 (+1.02s | 2.4%) | 92ny Flying Dolphins | 12/11/2025 | 2025 NE CRA Winter Invitational | |
| 270 | Joshua Margolius | 43.11 | 9 | BB Min | A: 42.09 (+1.02s | 2.4%) | Rivertown Aquatics | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 271 | James DeKlotz | 43.11 | 9 | BB Min | A: 42.09 (+1.02s | 2.4%) | Nation\\\\\\'s Capital Swim Club | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 272 | Kazuhiro Seto | 43.11 | 10 | BB Min | A: 42.09 (+1.02s | 2.4%) | Hauppauge Swimming | 01/16/2026 | 2026 MR LIE Winterfest Invitational | |
| 273 | Aidan Campbell | 43.12 | 9 | BB Min | A: 42.09 (+1.03s | 2.4%) | Loyola Blakefield Aquatics | 03/05/2026 | 2026 MD LSC 14 U Championships | |
| 274 | Owen Rousseau | 43.14 | 10 | BB Min | A: 42.09 (+1.05s | 2.4%) | Black Marlins Swim Team | 03/26/2026 | Destination Athlete Centennial Invite 2026 | |
| 275 | Timothy Acchione | 43.14 | 10 | BB Min | A: 42.09 (+1.05s | 2.4%) | Loyola Blakefield Aquatics | 10/03/2025 | 2025 Aimee McCormick Turrall Memorial Meet | |
| 276 | Alexander Wu | 43.15 | 10 | BB Min | A: 42.09 (+1.06s | 2.5%) | Rockville Montgomery Swim Club | 03/12/2026 | 2026 PV SC 14 Under Championships Copied | |
| 277 | Anderson Cox | 43.17 | 10 | BB Min | A: 42.09 (+1.08s | 2.5%) | Lynchburg YMCA Swim Team | 02/27/2026 | 2026 SW District Champs 9 Over | |
| 278 | Alex Liu | 43.17 | 10 | BB Min | A: 42.09 (+1.08s | 2.5%) | Anglerfish Aquatics | 11/14/2025 | 2025 NECRA Nov Distance Specialty Meet Co | |
| 279 | Matthew Dolan | 43.18 | 10 | BB Min | A: 42.09 (+1.09s | 2.5%) | Life Time Mid Atlantic Swim Te | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 280 | Ren Yu | 43.19 | 10 | BB Min | A: 42.09 (+1.10s | 2.5%) | Asphalt Green Unified Aquatics | 03/07/2026 | 2026 MR AGUA Last Chance Invitational | |
| 281 | Benjamin Thilking | 43.19 | 10 | BB Min | A: 42.09 (+1.10s | 2.5%) | Bedford Barracudas | 03/07/2026 | PYSA Champs 2026 | |
| 282 | Oliver Heale | 43.19 | 10 | BB Min | A: 42.09 (+1.10s | 2.5%) | Atlantic Coast Athletic Club | 02/27/2026 | 2026 SW District Champs 9 Over | |
| 283 | Matteo Castro-Munoz | 43.20 | 10 | BB Min | A: 42.09 (+1.11s | 2.6%) | Quince Orchard Swim Academy | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 284 | Jacob Bouchard | 43.21 | 10 | BB Min | A: 42.09 (+1.12s | 2.6%) | Nova of Virginia | 12/12/2025 | 2025 HVAC Winterfest Invitational | |
| 285 | Mason Liu | 43.23 | 10 | BB Min | A: 42.09 (+1.14s | 2.6%) | Trident Aquatic Club | 01/16/2026 | GSA January Jump Start 2026 | |
| 286 | Ethan Vasilescu | 43.24 | 10 | BB Min | A: 42.09 (+1.15s | 2.7%) | All Star Aquatics | 03/20/2026 | March Madness 2026 | |
| 287 | Brayden Li | 43.29 | 9 | BB Min | A: 42.09 (+1.20s | 2.8%) | Rockville Montgomery Swim Club | 02/20/2026 | 2026 RMSC February Invitational | |
| 288 | Brayden Herbert | 43.29 | 10 | BB Min | A: 42.09 (+1.20s | 2.8%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | |
| 289 | Aidan Grish | 43.31 | 10 | BB Min | A: 42.09 (+1.22s | 2.8%) | YMCA of Virginia\\\\\\'s Blue Ridge | 10/18/2025 | LY 2025 YMCA October Meet | |
| 290 | Declan Donnelly | 43.33 | 9 | BB Min | A: 42.09 (+1.24s | 2.9%) | Three Village Swim Club | 03/01/2026 | 2026 MR TVSC St Patrick S Day Last Chance | |
| 291 | Sebastian Garcia | 43.33 | 10 | BB Min | A: 42.09 (+1.24s | 2.9%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 292 | Sebastian Gutierrez | 43.35 | 9 | BB Min | A: 42.09 (+1.26s | 2.9%) | Anglerfish Aquatics | 10/04/2025 | 2025 NE CS Fall Sprints Copied | |
| 293 | Ben Herrera | 43.36 | 10 | BB Min | A: 42.09 (+1.27s | 2.9%) | Crimson Aquatics | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 294 | Jack Greenwood | 43.40 | 10 | BB Min | A: 42.09 (+1.31s | 3.0%) | Cavalier Aquatics/Piedmont Fam | 02/27/2026 | 2026 SW District Champs 9 Over | |
| 295 | Henry Chung | 43.40 | 10 | BB Min | A: 42.09 (+1.31s | 3.0%) | Commonwealth Swimming | 01/10/2026 | 2026 NE CS Winter Classic | |
| 296 | Leo Blubaugh | 43.40 | 10 | BB Min | A: 42.09 (+1.31s | 3.0%) | Nova of Virginia | 03/21/2026 | NOVA Short Course Send Off 2026 | |
| 297 | Poyraz Onerci | 43.42 | 10 | BB Min | A: 42.09 (+1.33s | 3.1%) | Machine Aquatics | 11/14/2025 | 2025 PV November Open Franconia | |
| 298 | Brooks Wilson | 43.45 | 10 | BB Min | A: 42.09 (+1.36s | 3.1%) | Charles River Aquatics | 11/14/2025 | 2025 NECRA Nov Distance Specialty Meet Co | |
| 299 | Theodore Chan | 43.47 | 9 | BB Min | A: 42.09 (+1.38s | 3.2%) | Long Island Express | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 300 | Andrew Zhang | 43.48 | 9 | BB Min | A: 42.09 (+1.39s | 3.2%) | Revolution Swim Club | 12/11/2025 | 2025 NE SHAWMUT Candy Cane 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.