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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2501 | Reed Signore | 51.00 | 9 | B: 48.29 (+2.71s | 5.3%) | Jcc Swimming | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | ||
| 2502 | Logan Mckeever | 51.00 | 9 | B: 48.29 (+2.71s | 5.3%) | Calvert Aquatics Club | 11/07/2025 | 2025 CAC 5th Annual Zachary Spain Memorial Me | ||
| 2503 | Camden Donnelly | 51.03 | 10 | B: 48.29 (+2.74s | 5.4%) | Virginia Gators | 12/12/2025 | Triad Tropic Invitational Copied | ||
| 2504 | Ashe Gastrell | 51.03 | 10 | B: 48.29 (+2.74s | 5.4%) | The Capitol Sea Devils | 03/20/2026 | March Madness 2026 | ||
| 2505 | Viwin Krishna | 51.04 | 10 | B: 48.29 (+2.75s | 5.4%) | Aces Aquatics | 03/13/2026 | 2026 NE NSSC NE Cup Championship | ||
| 2506 | Jacob Xu | 51.04 | 7 | B: 48.29 (+2.75s | 5.4%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | ||
| 2507 | Benjamin Cakounes | 51.04 | 8 | B: 48.29 (+2.75s | 5.4%) | Aces Aquatics | 03/13/2026 | 2026 NE NSSC NE Cup Championship | ||
| 2508 | Jackson Cassel | 51.04 | 10 | B: 48.29 (+2.75s | 5.4%) | Pine Bush Piranhas | 01/09/2026 | MR 2026 12 UNDER TEAM WINTER CARNIVAL | ||
| 2509 | Ian Smith | 51.06 | 8 | B: 48.29 (+2.77s | 5.4%) | Rockville Montgomery Swim Club | 12/06/2025 | 2025 Reindeer Mini Meet | ||
| 2510 | Maxwell Pennington | 51.06 | 8 | B: 48.29 (+2.77s | 5.4%) | Lynchburg YMCA Swim Team | 02/07/2026 | SW District 8 Under Championship | ||
| 2511 | Santiago Vanderhoof | 51.09 | 9 | B: 48.29 (+2.80s | 5.5%) | Centreville Swim Club | 02/07/2026 | 2026 MAKO QUALIFIER | ||
| 2512 | Jayden Castillo Pineda | 51.09 | 9 | B: 48.29 (+2.80s | 5.5%) | Viking Aquatic Club | 03/27/2026 | 2026 MR Metro Bronze Championship North | ||
| 2513 | Jacob Poat | 51.09 | 10 | B: 48.29 (+2.80s | 5.5%) | Three Village Swim Club | 11/15/2025 | 2025 MR SSC Turkey Trot Invitational | ||
| 2514 | Theodore Bortz | 51.10 | 9 | B: 48.29 (+2.81s | 5.5%) | Bgc-N. Westchester Marlins | 01/30/2026 | 2026 MR BGNW February Freeze Invitational | ||
| 2515 | Porter Stava | 51.11 | 10 | B: 48.29 (+2.82s | 5.5%) | Nova of Virginia | 03/21/2026 | NOVA Short Course Send Off 2026 | ||
| 2516 | Philip Chang | 51.11 | 10 | B: 48.29 (+2.82s | 5.5%) | Hauppauge Swimming | 10/26/2025 | 2025 MR HAUP Halloween Meet | ||
| 2517 | Julian Johnson | 51.12 | 8 | B: 48.29 (+2.83s | 5.5%) | Shawmut Aquatic Club | 03/13/2026 | 2026 Shawmut NE Cup Championship | ||
| 2518 | Sawyer Tippets | 51.12 | 9 | B: 48.29 (+2.83s | 5.5%) | Somerville YMCA | 01/10/2026 | 2026 NE YNS YMCA Eastern MA Districts | ||
| 2519 | Hollis Beam | 51.14 | 9 | B: 48.29 (+2.85s | 5.6%) | Tide Swimming | 02/13/2026 | 2026 Southeast District 9 12 Championship | ||
| 2520 | Grayson Scher | 51.16 | 9 | B: 48.29 (+2.87s | 5.6%) | Lifetime | 03/13/2026 | 2026 NE INST NE Cup | ||
| 2521 | Henrik Obrebski | 51.16 | 9 | B: 48.29 (+2.87s | 5.6%) | Gleason Family YMCA | 02/28/2026 | 2026 NE KCY A SENECY LEAGUE CHAMPS | ||
| 2522 | Owen Richardson | 51.17 | 9 | B: 48.29 (+2.88s | 5.6%) | Columbia Aquatics Association | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | ||
| 2523 | Alexander Page | 51.19 | 10 | B: 48.29 (+2.90s | 5.7%) | Mount Desert Island YMCA ST | 02/27/2026 | 2026 NE Maine State Y Championships | ||
| 2524 | Cooper Holden | 51.19 | 10 | B: 48.29 (+2.90s | 5.7%) | Mason Makos Swim Team | 09/27/2025 | 2025 PV MAKO FALL INVITATIONAL | ||
| 2525 | Jacob Tippins | 51.20 | 9 | B: 48.29 (+2.91s | 5.7%) | Occoquan Swimming | 11/21/2025 | 2025 Fall Festivus | ||
| 2526 | Ryan Guo | 51.21 | 7 | B: 48.29 (+2.92s | 5.7%) | Columbia Aquatics Association | 10/18/2025 | CAA Early Season Mini Mid Distance Meet | ||
| 2527 | Archer Haga | 51.21 | 7 | B: 48.29 (+2.92s | 5.7%) | Merritt Athletic Swimming | 03/21/2026 | 2026 Maryland 8 Under Championship Meet | ||
| 2528 | Khaled Attiah | 51.22 | 9 | B: 48.29 (+2.93s | 5.7%) | Nation\\\\\\'s Capital Swim Club | 12/05/2025 | 2025 VSTP Ice Breaker Invitational | ||
| 2529 | Thomas McCormack | 51.23 | 9 | B: 48.29 (+2.94s | 5.7%) | Machine Aquatics | 03/20/2026 | March Madness 2026 | ||
| 2530 | Kayden Phu | 51.23 | 9 | B: 48.29 (+2.94s | 5.7%) | Nation\\\\\\'s Capital Swim Club | 10/18/2025 | 2025 NCAP Autumn Kingfish Splash | ||
| 2531 | Jordan Dong | 51.24 | 9 | B: 48.29 (+2.95s | 5.8%) | Tollefson Swimming | 02/27/2026 | 2026 Cherry Blossom Champs | ||
| 2532 | Caleb Childrey | 51.25 | 7 | B: 48.29 (+2.96s | 5.8%) | Lynchburg Aquatic Club | 12/04/2025 | 14th Annual Swim Tri Speedo Winter Champs | ||
| 2533 | Edward Lau | 51.28 | 8 | B: 48.29 (+2.99s | 5.8%) | Middies Wave Ryders | 03/07/2026 | 2026 MR Metro 8 Under Championships | ||
| 2534 | Connor DeMille | 51.28 | 9 | B: 48.29 (+2.99s | 5.8%) | Tide Swimming | 11/01/2025 | ODAC Rising Stars Meet #2 | ||
| 2535 | Luke Hahn | 51.32 | 8 | B: 48.29 (+3.03s | 5.9%) | Meadowbrook Swim Team | 03/21/2026 | 2026 Maryland 8 Under Championship Meet | ||
| 2536 | Alistair Jiang | 51.32 | 9 | B: 48.29 (+3.03s | 5.9%) | Unattached | 04/11/2025 | 2025 Boys Girls Clubs National Swim Champs | ||
| 2537 | Zavian Shivnani | 51.32 | 10 | B: 48.29 (+3.03s | 5.9%) | Nova of Virginia | 12/05/2025 | NOVA December Dip | ||
| 2538 | Peyton Fu | 51.33 | 9 | B: 48.29 (+3.04s | 5.9%) | Quince Orchard Swim Academy | 12/20/2025 | 2025 Splash And Dash | ||
| 2539 | Michael Maznychko | 51.33 | 9 | B: 48.29 (+3.04s | 5.9%) | Qns Aquatic Club | 11/22/2025 | 2025 MR QNS Protect Ya Turkey Neck Invite | ||
| 2540 | Francis Santosuossoo | 51.35 | 10 | B: 48.29 (+3.06s | 6.0%) | Cape Cod Swim Club | 05/15/2026 | 2026 NE CCSC Medley Mayhem At Sandwich High | ||
| 2541 | Benjamin Aniskovich | 51.36 | 7 | B: 48.29 (+3.07s | 6.0%) | Tiburon Swim Club | 06/20/2026 | 2026 NE SSC June 20 2026 | ||
| 2542 | Benjamin Schewel | 51.37 | 8 | B: 48.29 (+3.08s | 6.0%) | Lynchburg YMCA Swim Team | 02/07/2026 | SW District 8 Under Championship | ||
| 2543 | Ewan Johnson | 51.37 | 10 | B: 48.29 (+3.08s | 6.0%) | Mid-Maine Dolphins | 02/27/2026 | 2026 NE Maine State Y Championships | ||
| 2544 | Max Goldstein | 51.37 | 9 | B: 48.29 (+3.08s | 6.0%) | Jcc Sea Serpents | 06/13/2026 | 2026 NE JCCS Marblehead Light | ||
| 2545 | Colin Potts | 51.39 | 10 | B: 48.29 (+3.10s | 6.0%) | Arlington Aquatic Club | 03/21/2026 | 2026 MAKO SPRING FLING | ||
| 2546 | Griffin Wittenborn | 51.39 | 8 | B: 48.29 (+3.10s | 6.0%) | York Swim Club of Northern Vir | 01/10/2026 | 2026 MAKO POLAR PLUNGE | ||
| 2547 | Ezra Brickman | 51.39 | 9 | B: 48.29 (+3.10s | 6.0%) | Rhode Island Aquatic Club | 01/16/2026 | 2026 NE CS Bronze Championships | ||
| 2548 | Benjamin Wolff | 51.40 | 10 | B: 48.29 (+3.11s | 6.1%) | North Gate Aquatics Club | 01/17/2026 | Club Mountaineer January Age Group Winter Spl | ||
| 2549 | Nicholas Collins | 51.40 | 9 | B: 48.29 (+3.11s | 6.1%) | Quince Orchard Swim Academy | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | ||
| 2550 | Lucas Lin | 51.42 | 9 | B: 48.29 (+3.13s | 6.1%) | Westchester Aquatic 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.