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 | |
|---|---|---|---|---|---|---|---|---|---|
| 501 | Hao Lau | 38.96 | 9 | BB Min | A: 37.59 (+1.37s | 3.5%) | Loyola Blakefield Aquatics | 11/14/2025 | 2025 NBAC Thanksgiving Meet | |
| 502 | Michael Valikhovsky | 38.98 | 9 | BB Min | A: 37.59 (+1.39s | 3.6%) | Quince Orchard Swim Academy | 10/10/2025 | 2025 PV October Open Fairland | |
| 503 | Edward Weisser | 38.99 | 10 | BB Min | A: 37.59 (+1.40s | 3.6%) | Tollefson Swimming | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 504 | MacLean Moore | 39.00 | 11 | BB Min | A: 37.59 (+1.41s | 3.6%) | Long Island Aquatic Club | 01/16/2026 | 2026 MR NFS 43rd Annual Dr MLK Jr Invite | |
| 505 | Mark Antonucci | 39.00 | 10 | BB Min | A: 37.59 (+1.41s | 3.6%) | Rhode Island Aquatic Club | 01/09/2026 | 2026 NE CRIM Jan Team Specialty | |
| 506 | Arieh Elias | 39.01 | 10 | BB Min | A: 37.59 (+1.42s | 3.6%) | Unattached | 01/17/2026 | 2026 PV January Open Audrey Moore | |
| 507 | Tucker Jensen | 39.03 | 10 | BB Min | A: 37.59 (+1.44s | 3.7%) | Potomac Marlins | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 508 | Christopher McGuinness | 39.03 | 10 | BB Min | A: 37.59 (+1.44s | 3.7%) | Cp-Ac Swimming | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 509 | 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 | |
| 510 | Stanley Kang | 39.05 | 10 | BB Min | A: 37.59 (+1.46s | 3.7%) | Long Island Aquatic Club | 01/09/2026 | 2026 MR TVSC TJ Kelly Memorial Joust | |
| 511 | Maxwell Allen | 39.05 | 10 | BB Min | A: 37.59 (+1.46s | 3.7%) | Hydra Aquatics | 01/17/2026 | 2026 PV January Open Audrey Moore | |
| 512 | Nolan Jetton | 39.05 | 10 | BB Min | A: 37.59 (+1.46s | 3.7%) | Loyola Blakefield Aquatics | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 513 | Mathew Sadovskyy | 39.06 | 10 | BB Min | A: 37.59 (+1.47s | 3.8%) | Matchpoint Nyc | 12/21/2025 | 2025 MR FREE Freedom Fest Invitational | |
| 514 | William Sun | 39.07 | 9 | BB Min | A: 37.59 (+1.48s | 3.8%) | Coast Gaurd Blue Dolphins | 12/05/2025 | 2025 757swim Grand Illumination | |
| 515 | Judah Resnick | 39.09 | 10 | BB Min | A: 37.59 (+1.50s | 3.8%) | Fox Chapel Killer Whales | 11/14/2025 | ISCA Fall Classic Championship 2025 | |
| 516 | 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 | |
| 517 | Hunter Cockrill | 39.10 | 10 | BB Min | A: 37.59 (+1.51s | 3.9%) | 757swim | 12/05/2025 | 2025 757swim Grand Illumination | |
| 518 | 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 | |
| 519 | 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 | |
| 520 | Camden Wallis | 39.11 | 9 | BB Min | A: 37.59 (+1.52s | 3.9%) | All Star Aquatics | 10/11/2025 | 2025 ASA October Kick Off | |
| 521 | Jayden Lu | 39.12 | 8 | BB Min | A: 37.59 (+1.53s | 3.9%) | Charles River Aquatics | 12/11/2025 | 2025 NE CRA Winter Invitational | |
| 522 | Karim Ewies | 39.12 | 10 | BB Min | A: 37.59 (+1.53s | 3.9%) | Trident Aquatic Club | 11/01/2025 | 2025 MR TRI Fall SCY Invitational | |
| 523 | 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 | |
| 524 | Colin Paget | 39.13 | 10 | BB Min | A: 37.59 (+1.54s | 3.9%) | Nova of Virginia | 12/12/2025 | 2025 HVAC Winterfest Invitational | |
| 525 | Jacob Bowes | 39.13 | 10 | BB Min | A: 37.59 (+1.54s | 3.9%) | Nation\\\\\\'s Capital Swim Club | 11/21/2025 | 2025 Swim Rock | |
| 526 | Ryan Logan | 39.15 | 11 | BB Min | A: 37.59 (+1.56s | 4.0%) | Jersey Wahoos | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 527 | 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 | |
| 528 | 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 | |
| 529 | Henry Wang | 39.16 | 9 | BB Min | A: 37.59 (+1.57s | 4.0%) | Arctic Aquatics | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 530 | Jett Merrey | 39.16 | 10 | BB Min | A: 37.59 (+1.57s | 4.0%) | Tollefson Swimming | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 531 | 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 | |
| 532 | 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 | |
| 533 | 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 | |
| 534 | Ethan Su | 39.20 | 10 | BB Min | A: 37.59 (+1.61s | 4.1%) | Belmont Aquatic Team | 01/30/2026 | 2026 NE CS Silver Championships | |
| 535 | Ezra Rosslee | 39.21 | 10 | BB Min | A: 37.59 (+1.62s | 4.1%) | Team Suffolk | 01/30/2026 | 2026 MR SSC Polar Bear Plunge | |
| 536 | 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 | |
| 537 | Terry Xiao | 39.22 | 8 | BB Min | A: 37.59 (+1.63s | 4.2%) | Trident Aquatic Club | 12/13/2025 | 2025 MR TRI Winter SCY Invitational | |
| 538 | Theodore Chartrand | 39.22 | 9 | BB Min | A: 37.59 (+1.63s | 4.2%) | Machine Aquatics | 10/04/2025 | 2025 Harvest Moon Invitational | |
| 539 | Ian Chen | 39.22 | 10 | BB Min | A: 37.59 (+1.63s | 4.2%) | Long Island Aquatic Club | 11/21/2025 | 2025 MR LIAC Thanksgiving Invite | |
| 540 | Hudson Grubbs | 39.23 | 10 | BB Min | A: 37.59 (+1.64s | 4.2%) | Ridgewood YMCA Breakers Swim T | 10/10/2025 | 2025 MR COND October Fall Festival | |
| 541 | Robert Wasilewski | 39.25 | 10 | BB Min | A: 37.59 (+1.66s | 4.2%) | The St. James Swim Club | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 542 | Noah Block | 39.25 | 9 | BB Min | A: 37.59 (+1.66s | 4.2%) | Team Suffolk | 12/11/2025 | 2025 MR HAUP Eagle Invitational | |
| 543 | Domenico Petrini | 39.25 | 8 | BB Min | A: 37.59 (+1.66s | 4.2%) | Badger Swim Club,Inc. | 01/19/2026 | 2026 MR YMID MLK 8 Under Meet | |
| 544 | Luke Wellen | 39.26 | 10 | BB Min | A: 37.59 (+1.67s | 4.3%) | Rockville Montgomery Swim Club | 11/14/2025 | 2025 RMSC November Dual Meet | |
| 545 | Timothy Chung | 39.27 | 10 | BB Min | A: 37.59 (+1.68s | 4.3%) | Long Island Aquatic Club | 01/30/2026 | 2026 MR SSC Polar Bear Plunge | |
| 546 | Ezra Landsman | 39.27 | 10 | BB Min | A: 37.59 (+1.68s | 4.3%) | The Fish | 01/31/2026 | The 2026 Super FISH Bowl XVI | |
| 547 | Timothy Batanov | 39.28 | 10 | BB Min | A: 37.59 (+1.69s | 4.3%) | Asphalt Green Unified Aquatics | 01/30/2026 | 2026 MR LIE Second Chance Invitational | |
| 548 | Daniel Savchuk | 39.28 | 10 | BB Min | A: 37.59 (+1.69s | 4.3%) | Shawmut Aquatic Club | 01/16/2026 | 2026 NE SAC Bronze Championships | |
| 549 | Kristopher Odom | 39.30 | 9 | BB Min | A: 37.59 (+1.71s | 4.4%) | Upper Valley Aquatic Club | 01/30/2026 | 2026 NE UVAC Silvers | |
| 550 | Matthew Daus | 39.33 | 9 | BB Min | A: 37.59 (+1.74s | 4.4%) | Machine Aquatics | 12/20/2025 | 2025 Candy Cane Sprints | |
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.