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 | |
|---|---|---|---|---|---|---|---|---|---|
| 401 | Jayden Ren | 38.84 | 10 | BB Min | A: 37.59 (+1.25s | 3.2%) | Tri-Y Swim Club | 03/21/2026 | 2026 NE YNS YMCA New England Championship | |
| 402 | Ian Ding | 38.85 | 9 | BB Min | A: 37.59 (+1.26s | 3.2%) | North Shore Swim Club | 06/07/2026 | 2026 NE NSSC June Invitational At BC High | |
| 403 | Brennan Corcoran | 38.86 | 9 | BB Min | A: 37.59 (+1.27s | 3.3%) | Naval Academy Aquatic Club | 02/14/2026 | EST Vs NAAC Dual Meet | |
| 404 | Theodore Chartrand | 38.87 | 10 | BB Min | A: 37.59 (+1.28s | 3.3%) | Machine Aquatics | 02/20/2026 | 2026 Machine Qualifier | |
| 405 | Landon Bowman | 38.89 | 10 | BB Min | A: 37.59 (+1.30s | 3.3%) | Retriever Aquatic Club | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
| 406 | Benjamin Gottfried | 38.89 | 10 | BB Min | A: 37.59 (+1.30s | 3.3%) | Tollefson Swimming | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 407 | Christian Hunley | 38.90 | 8 | BB Min | A: 37.59 (+1.31s | 3.4%) | 757swim | 01/09/2026 | 2026 757swim Splash And Dash | |
| 408 | Connor Huang | 38.91 | 10 | BB Min | A: 37.59 (+1.32s | 3.4%) | Metro Dynasty Swim Team | 02/13/2026 | 39th Black History Swim Meet | |
| 409 | Shan Chan | 38.92 | 10 | BB Min | A: 37.59 (+1.33s | 3.4%) | Three Village Swim Club | 03/27/2026 | 2026 MR Bronze Championship South LIE | |
| 410 | Youniss Mostafa | 38.94 | 10 | BB Min | A: 37.59 (+1.35s | 3.5%) | Cranston YMCA Marlins | 03/13/2026 | 2026 Shawmut NE Cup Championship | |
| 411 | Elias Montelongo Campos | 38.94 | 10 | BB Min | A: 37.59 (+1.35s | 3.5%) | Crimson Aquatics | 01/16/2026 | 2026 NE CRIM Bronze Championship | |
| 412 | Andrew Yang | 38.94 | 10 | BB Min | A: 37.59 (+1.35s | 3.5%) | Washingtonians Swim Club | 01/17/2026 | 2026 PV January Open Audrey Moore | |
| 413 | Julian St. Peter | 38.95 | 9 | BB Min | A: 37.59 (+1.36s | 3.5%) | Edge Swim Club | 03/01/2026 | 2026 NE UVAC 14 And Under Pentathlon | |
| 414 | Leaf Volschke | 38.98 | 9 | BB Min | A: 37.59 (+1.39s | 3.6%) | Valley Swim Team Phoenix | 02/13/2026 | 2026 Northern District 12 Under Championship | |
| 415 | Michael Valikhovsky | 38.98 | 10 | BB Min | A: 37.59 (+1.39s | 3.6%) | Quince Orchard Swim Academy | 10/10/2025 | 2025 PV October Open Fairland | |
| 416 | Marvin Pivonka | 38.99 | 9 | BB Min | A: 37.59 (+1.40s | 3.6%) | Cavalier Aquatics/Piedmont Fam | 02/27/2026 | 2026 SW District Champs 9 Over | |
| 417 | Owen Yuk | 39.00 | 10 | BB Min | A: 37.59 (+1.41s | 3.6%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 NCAP Winter Qualifier | |
| 418 | Arieh Elias | 39.01 | 10 | BB Min | A: 37.59 (+1.42s | 3.6%) | Unattached | 01/17/2026 | 2026 PV January Open Audrey Moore | |
| 419 | Terry Xiao | 39.02 | 8 | BB Min | A: 37.59 (+1.43s | 3.7%) | Trident Aquatic Club | 03/07/2026 | 2026 MR Metro 8 Under Championships | |
| 420 | George Hickin | 39.03 | 10 | BB Min | A: 37.59 (+1.44s | 3.7%) | Bayside Branch YMCA | 03/21/2026 | 2026 NE YNS YMCA New England Championship | |
| 421 | Tucker Jensen | 39.03 | 10 | BB Min | A: 37.59 (+1.44s | 3.7%) | Potomac Marlins | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 422 | Christopher McGuinness | 39.03 | 10 | BB Min | A: 37.59 (+1.44s | 3.7%) | Cp-Ac Swimming | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 423 | Ethan Liang | 39.03 | 8 | BB Min | A: 37.59 (+1.44s | 3.7%) | Xtreme Swim Club | 01/09/2026 | 2026 NE NSSC January 9 11 BC Meet | |
| 424 | Oscar Little | 39.06 | 9 | BB Min | A: 37.59 (+1.47s | 3.8%) | Hydra Aquatics | 03/12/2026 | 2026 OH SC Junior Championships | |
| 425 | Matthew Daus | 39.08 | 10 | BB Min | A: 37.59 (+1.49s | 3.8%) | Machine Aquatics | 02/20/2026 | 2026 Machine Qualifier | |
| 426 | Oliver Heale | 39.08 | 10 | BB Min | A: 37.59 (+1.49s | 3.8%) | Atlantic Coast Athletic Club | 02/27/2026 | 2026 SW District Champs 9 Over | |
| 427 | Kyle Jin | 39.09 | 9 | BB Min | A: 37.59 (+1.50s | 3.8%) | Huntington YMCA Bluefish | 02/20/2026 | 2026 MR Silvers Championship South HAUP | |
| 428 | Wyatt Kinmonth | 39.09 | 9 | BB Min | A: 37.59 (+1.50s | 3.8%) | Jersey Wahoos | 11/07/2025 | 2025 Mid Atlantic AG Championship Showdown | |
| 429 | Reid Kelton | 39.09 | 8 | BB Min | A: 37.59 (+1.50s | 3.8%) | Westchester Aquatic Club | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 430 | Hunter Cockrill | 39.10 | 10 | BB Min | A: 37.59 (+1.51s | 3.9%) | 757swim | 12/05/2025 | 2025 757swim Grand Illumination | |
| 431 | Logan O'Neil | 39.10 | 10 | BB Min | A: 37.59 (+1.51s | 3.9%) | Arlington Aquatic Club | 02/13/2026 | 2026 AAC Winter Gator Meet | |
| 432 | Bode Lake | 39.10 | 10 | BB Min | A: 37.59 (+1.51s | 3.9%) | YMCA Fairfax County Reston | 11/01/2025 | 2025 Fox Fall Invitational 2 | |
| 433 | Harrison Kyin | 39.10 | 10 | BB Min | A: 37.59 (+1.51s | 3.9%) | Cavalier Aquatics/Piedmont Fam | 01/31/2026 | LY Vs CA Y January Dual | |
| 434 | Benson Lao | 39.10 | 9 | BB Min | A: 37.59 (+1.51s | 3.9%) | Long Island Aquatic Club | 02/20/2026 | 2026 MR Silvers Championship South HAUP | |
| 435 | Camden Wallis | 39.11 | 10 | BB Min | A: 37.59 (+1.52s | 3.9%) | All Star Aquatics | 10/11/2025 | 2025 ASA October Kick Off | |
| 436 | Kaleb Robinson | 39.12 | 10 | BB Min | A: 37.59 (+1.53s | 3.9%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 437 | Yiannis Virvilis | 39.12 | 8 | BB Min | A: 37.59 (+1.53s | 3.9%) | Hauppauge Swimming | 02/28/2026 | 2026 MR TVSC St Patrick S Day 8 Under Meet | |
| 438 | Jaden Tang | 39.13 | 10 | BB Min | A: 37.59 (+1.54s | 3.9%) | Long Island Express | 01/30/2026 | 2026 MR LIE Second Chance Invitational | |
| 439 | Jameson Leung | 39.13 | 10 | BB Min | A: 37.59 (+1.54s | 3.9%) | Trident Aquatic Club | 02/28/2026 | 2026 MR QNS I Know I Can Invitational | |
| 440 | Colin Paget | 39.13 | 10 | BB Min | A: 37.59 (+1.54s | 3.9%) | Nova of Virginia | 12/12/2025 | 2025 HVAC Winterfest Invitational | |
| 441 | Benjamin Leger | 39.16 | 10 | BB Min | A: 37.59 (+1.57s | 4.0%) | Lynchburg YMCA Swim Team | 01/31/2026 | LY Vs CA Y January Dual | |
| 442 | Nicholas Blakey | 39.16 | 10 | BB Min | A: 37.59 (+1.57s | 4.0%) | Hockomock Area YMCA Lightning | 01/30/2026 | 2026 NE CS Silver Championships | |
| 443 | Myer Tan | 39.16 | 9 | BB Min | A: 37.59 (+1.57s | 4.0%) | Three Village Swim Club | 03/27/2026 | 2026 MR Bronze Championship South LIE | |
| 444 | Connor Kelly | 39.17 | 10 | BB Min | A: 37.59 (+1.58s | 4.0%) | Condors Swim Club | 02/20/2026 | 2026 MR Silvers North Championship YMID | |
| 445 | William Cardoso | 39.19 | 9 | BB Min | A: 37.59 (+1.60s | 4.1%) | Crimson Aquatics | 09/28/2025 | 2025 NE CRIM Battle Of The Branches Copied | |
| 446 | Thomas O'Shea | 39.19 | 10 | BB Min | A: 37.59 (+1.60s | 4.1%) | Revolution Swim Club | 01/30/2026 | 2026 NE GS Silver Championships | |
| 447 | Beck Merkle | 39.20 | 10 | BB Min | A: 37.59 (+1.61s | 4.1%) | Jersey Wahoos | 11/07/2025 | 2025 Mid Atlantic AG Championship Showdown | |
| 448 | Connor Wood | 39.22 | 9 | BB Min | A: 37.59 (+1.63s | 4.2%) | Unattached | 04/11/2025 | 2025 Boys Girls Clubs National Swim Champs | |
| 449 | Henry Moore | 39.23 | 10 | BB Min | A: 37.59 (+1.64s | 4.2%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 450 | Hunter Jankowski | 39.23 | 10 | BB Min | A: 37.59 (+1.64s | 4.2%) | Twisters Swim Club | 02/20/2026 | 2026 MR Metro Silver Central Champs WEST | |
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.