Eastern Zone Zone Boys 10 & under - 50 Y Back
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1351 | Reid Kelton | 43.94 | 8 | B Min | BB: 42.89 (+1.05s | 2.4%) | Westchester Aquatic Club | 01/30/2026 | 2026 MR BGNW February Freeze Invitational | |
| 1352 | Grant Bradbury | 43.96 | 7 | B Min | BB: 42.89 (+1.07s | 2.4%) | SwimRVA | 09/26/2025 | 2025 SwimRVA Blastoff Meet | |
| 1353 | Marvin Meng | 43.96 | 10 | B Min | BB: 42.89 (+1.07s | 2.4%) | Charles River Aquatics | 11/14/2025 | 2025 NECRA Nov Distance Specialty Meet Co | |
| 1354 | Randell Espinal | 43.97 | 10 | B Min | BB: 42.89 (+1.08s | 2.5%) | Kips Bay Makos | 01/16/2026 | 2026 MR NFS 43rd Annual Dr MLK Jr Invite | |
| 1355 | Kabir Mangani | 43.98 | 9 | B Min | BB: 42.89 (+1.09s | 2.5%) | Crimson Aquatics | 11/14/2025 | 2025 NE CRIM November Specialty Copied C | |
| 1356 | Ashton Cofield | 43.98 | 7 | B Min | BB: 42.89 (+1.09s | 2.5%) | Rockville Montgomery Swim Club | 11/08/2025 | 2025 Autumn Mini Meet | |
| 1357 | Burke Moylan | 43.98 | 9 | B Min | BB: 42.89 (+1.09s | 2.5%) | Rockville Montgomery Swim Club | 11/14/2025 | 2025 RMSC November Dual Meet | |
| 1358 | Jack Durkin | 43.99 | 10 | B Min | BB: 42.89 (+1.10s | 2.5%) | Greater Lowell Family YMCA | 01/30/2026 | 2026 NE GS Silver Championships | |
| 1359 | Silas Pellegrino | 44.00 | 10 | B Min | BB: 42.89 (+1.11s | 2.5%) | New York Sharks Aquatics | 11/14/2025 | 2025 MR VAC Viking Classic Invitational | |
| 1360 | George Duong | 44.00 | 9 | B Min | BB: 42.89 (+1.11s | 2.5%) | United Swim Club | 06/13/2025 | 2025 USC Summer Splash | |
| 1361 | Lukas Vuksanovich | 44.01 | 9 | B Min | BB: 42.89 (+1.12s | 2.5%) | Viking Aquatic Club | 01/09/2026 | MR 2026 12 UNDER TEAM WINTER CARNIVAL | |
| 1362 | Emerson Lee | 44.01 | 8 | B Min | BB: 42.89 (+1.12s | 2.5%) | Rockville Montgomery Swim Club | 12/06/2025 | 2025 Reindeer Mini Meet | |
| 1363 | Nathaniel Kim | 44.01 | 10 | B Min | BB: 42.89 (+1.12s | 2.5%) | Machine Aquatics | 11/14/2025 | 2025 PV November Open Franconia | |
| 1364 | Oscar Turatbekov | 44.01 | 8 | B Min | BB: 42.89 (+1.12s | 2.5%) | Mason Makos Swim Team | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | |
| 1365 | Adam Schacherer | 44.02 | 9 | B Min | BB: 42.89 (+1.13s | 2.6%) | Tide Swimming | 11/01/2025 | ODAC Rising Stars Meet #2 | |
| 1366 | Felix Harte | 44.03 | 9 | B Min | BB: 42.89 (+1.14s | 2.6%) | Nation\\\\\\'s Capital Swim Club | 11/14/2025 | 2025 PV November Open Franconia | |
| 1367 | Declan Tippy | 44.03 | 8 | B Min | BB: 42.89 (+1.14s | 2.6%) | Nation\\\\\\'s Capital Swim Club | 12/05/2025 | 2025 VSTP Ice Breaker Invitational | |
| 1368 | Marc Villa | 44.03 | 9 | B Min | BB: 42.89 (+1.14s | 2.6%) | Bgc-N. Westchester Marlins | 11/14/2025 | 2025 MR COND November IMX Invitational | |
| 1369 | Liam Simakhov | 44.04 | 10 | B Min | BB: 42.89 (+1.15s | 2.6%) | 757swim | 12/05/2025 | 2025 757swim Grand Illumination | |
| 1370 | Gianmarco Sclafani | 44.04 | 10 | B Min | BB: 42.89 (+1.15s | 2.6%) | Webbs Tornadoes Swim Team | 01/16/2026 | 2026 NE CS Bronze Championships | |
| 1371 | August Kohn | 44.04 | 10 | B Min | BB: 42.89 (+1.15s | 2.6%) | Riverbank RedTails Swim Team | 01/16/2026 | 2026 MR NFS 43rd Annual Dr MLK Jr Invite | |
| 1372 | Grant Schmidlin | 44.04 | 8 | B Min | BB: 42.89 (+1.15s | 2.6%) | Commonwealth Swimming | 01/10/2026 | 2026 NE CS Winter Classic | |
| 1373 | Charles Seaman | 44.05 | 9 | B Min | BB: 42.89 (+1.16s | 2.6%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | |
| 1374 | Timothy Song | 44.05 | 10 | B Min | BB: 42.89 (+1.16s | 2.6%) | Nation\\\\\\'s Capital Swim Club | 10/10/2025 | 2025 PV October Open Claude Moore | |
| 1375 | Nathanael Gray | 44.05 | 10 | B Min | BB: 42.89 (+1.16s | 2.6%) | Nation\\\\\\'s Capital Swim Club | 11/14/2025 | 2025 PV November Open Dulles South | |
| 1376 | Graham Davis | 44.06 | 9 | B Min | BB: 42.89 (+1.17s | 2.7%) | Quince Orchard Swim Academy | 10/25/2025 | 2025 PAC 10 Under RockHopper Penguin Meet | |
| 1377 | Alex Musteata | 44.06 | 9 | B Min | BB: 42.89 (+1.17s | 2.7%) | 757swim | 10/10/2025 | 2025 757 Swim IMX IMR Kickoff Meet | |
| 1378 | Charles Seaman | 44.06 | 9 | B Min | BB: 42.89 (+1.17s | 2.7%) | Rockville Montgomery Swim Club | 10/17/2025 | 2025 RMSC October Kick Off Classic | |
| 1379 | Declan Jewell | 44.07 | 8 | B Min | BB: 42.89 (+1.18s | 2.7%) | Nova of Virginia | 12/05/2025 | NOVA December Dip | |
| 1380 | Wyatt Niemann | 44.07 | 10 | B Min | BB: 42.89 (+1.18s | 2.7%) | Quince Orchard Swim Academy | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | |
| 1381 | Luca Thompson | 44.07 | 10 | B Min | BB: 42.89 (+1.18s | 2.7%) | Bayside Aquatics | 02/06/2026 | 2026 Last Chance Qualifying Meet | |
| 1382 | Kai Johnson | 44.07 | 9 | B Min | BB: 42.89 (+1.18s | 2.7%) | Tide Swimming | 01/09/2026 | 2026 757swim Splash And Dash | |
| 1383 | Jackson Luding | 44.08 | 7 | B Min | BB: 42.89 (+1.19s | 2.7%) | Asphalt Green Unified Aquatics | 01/17/2026 | 2026 MR AGUA MLK Invitational | |
| 1384 | Sahil Singh Kumar | 44.10 | 8 | B Min | BB: 42.89 (+1.21s | 2.7%) | Nation\\\\\\'s Capital Swim Club | 10/18/2025 | 2025 AAC Fall Gator Mini Meet | |
| 1385 | Benjamin Gould | 44.10 | 10 | B Min | BB: 42.89 (+1.21s | 2.7%) | Mason Makos Swim Team | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 1386 | Eugene Bontrager | 44.12 | 10 | B Min | BB: 42.89 (+1.23s | 2.8%) | Hanover Aquatics | 10/24/2025 | NOVA Halloween Haunt | |
| 1387 | Eli Parker | 44.13 | 10 | B Min | BB: 42.89 (+1.24s | 2.8%) | Mason Makos Swim Team | 01/10/2026 | 2026 MAKO POLAR PLUNGE | |
| 1388 | Henry Sun | 44.13 | 7 | B Min | BB: 42.89 (+1.24s | 2.8%) | Tide Swimming | 01/09/2026 | 2026 757swim Splash And Dash | |
| 1389 | Colin Blongiewicz | 44.13 | 10 | B Min | BB: 42.89 (+1.24s | 2.8%) | Rockingham Area Youth Swimming | 01/16/2026 | 2026 NE SAC Bronze Championships | |
| 1390 | Aaron Xu | 44.14 | 10 | B Min | BB: 42.89 (+1.25s | 2.8%) | Cavalier Aquatics/Piedmont Fam | 09/21/2025 | CA Y Pentathlon 2025 | |
| 1391 | William French | 44.14 | 10 | B Min | BB: 42.89 (+1.25s | 2.8%) | Suburban Aquatics | 12/05/2025 | 2025 Christmas Championships | |
| 1392 | Hordii Baranov | 44.14 | 7 | B Min | BB: 42.89 (+1.25s | 2.8%) | Machine Aquatics | 12/20/2025 | 2025 Candy Cane Sprints | |
| 1393 | Matias Venturino | 44.15 | 8 | B Min | BB: 42.89 (+1.26s | 2.9%) | Rockville Montgomery Swim Club | 11/08/2025 | 2025 Autumn Mini Meet | |
| 1394 | Matthew McFarland | 44.16 | 9 | B Min | BB: 42.89 (+1.27s | 2.9%) | Nova of Virginia | 01/09/2026 | NOVA New Year S Kick Off | |
| 1395 | Shepard Stubbe | 44.17 | 9 | B Min | BB: 42.89 (+1.28s | 2.9%) | Virginia Gators | 01/16/2026 | CA Y Winter Rumble Copied | |
| 1396 | Carson Lutz | 44.17 | 8 | B Min | BB: 42.89 (+1.28s | 2.9%) | Virginia Gators | 02/07/2026 | SW District 8 Under Championship | |
| 1397 | Minho Rhee | 44.18 | 8 | B Min | BB: 42.89 (+1.29s | 2.9%) | Asphalt Green Unified Aquatics | 01/17/2026 | 2026 MR AGUA MLK Invitational | |
| 1398 | Paxton Kern | 44.18 | 8 | B Min | BB: 42.89 (+1.29s | 2.9%) | Cavalier Aquatics/Piedmont Fam | 01/31/2026 | LY Vs CA Y January Dual | |
| 1399 | Stetson Porter | 44.18 | 9 | B Min | BB: 42.89 (+1.29s | 2.9%) | Virginia Gators | 11/14/2025 | 2025 Gobbler Gauntlet | |
| 1400 | Oliver Hall | 44.18 | 10 | B Min | BB: 42.89 (+1.29s | 2.9%) | SwimRVA | 01/09/2026 | NOVA New Year S Kick Off | |
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.