Eastern Zone Zone Boys 10 & under - 50 Y Fly
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 551 | Sullivan Boro | 42.59 | 9 | B Min | BB: 41.29 (+1.30s | 3.1%) | Metro Surge Aquatic Club | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | |
| 552 | Max Castrillon | 42.60 | 9 | B Min | BB: 41.29 (+1.31s | 3.1%) | Tollefson Swimming | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 553 | Thomas Bangert | 42.62 | 9 | B Min | BB: 41.29 (+1.33s | 3.1%) | All Star Aquatics | 03/20/2026 | March Madness 2026 | |
| 554 | Oliver Cheng | 42.63 | 9 | B Min | BB: 41.29 (+1.34s | 3.1%) | Badger Swim Club,Inc. | 03/07/2026 | 2026 MR AGUA Last Chance Invitational | |
| 555 | Graham Davis | 42.65 | 10 | B Min | BB: 41.29 (+1.36s | 3.2%) | Quince Orchard Swim Academy | 10/25/2025 | 2025 PAC 10 Under RockHopper Penguin Meet | |
| 556 | Jason Shen | 42.66 | 9 | B Min | BB: 41.29 (+1.37s | 3.2%) | Long Island Aquatic Club | 01/30/2026 | 2026 MR SSC Polar Bear Plunge | |
| 557 | Kevin Shih | 42.68 | 9 | B Min | BB: 41.29 (+1.39s | 3.3%) | Rockville Montgomery Swim Club | 11/08/2025 | 2025 Autumn Mini Meet | |
| 558 | Nash King | 42.68 | 9 | B Min | BB: 41.29 (+1.39s | 3.3%) | North Baltimore Aquatic Club | 11/14/2025 | 2025 NBAC Thanksgiving Meet | |
| 559 | Lucas Chen | 42.77 | 9 | B Min | BB: 41.29 (+1.48s | 3.5%) | Rockville Montgomery Swim Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 560 | Miles Bamberger | 42.78 | 9 | B Min | BB: 41.29 (+1.49s | 3.5%) | Machine Aquatics | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 561 | James Dowd | 42.78 | 8 | B Min | BB: 41.29 (+1.49s | 3.5%) | Metro Area Life Time | 10/17/2026 | 2026 EEX RU Scared Yet | |
| 562 | Ethan Narvaez | 42.79 | 10 | B Min | BB: 41.29 (+1.50s | 3.5%) | Jersey Aquatic Club | 02/21/2026 | CAT 12 Under Silver Bronze Champs Region A | |
| 563 | Travis Cooper | 42.80 | 9 | B Min | BB: 41.29 (+1.51s | 3.5%) | Rockville Montgomery Swim Club | 11/14/2025 | 2025 RMSC November Dual Meet | |
| 564 | Lucas Li | 42.80 | 10 | B Min | BB: 41.29 (+1.51s | 3.5%) | Dedham Health Hydra | 06/07/2026 | 2026 NE NSSC June Invitational At BC High | |
| 565 | Alvin Kirin | 42.82 | 9 | B Min | BB: 41.29 (+1.53s | 3.6%) | Machine Aquatics | 03/20/2026 | March Madness 2026 | |
| 566 | Jackson Donahue | 42.83 | 9 | B Min | BB: 41.29 (+1.54s | 3.6%) | York Swim Club of Northern Vir | 03/20/2026 | March Madness 2026 | |
| 567 | Theo Ferrufino Paz | 42.83 | 10 | B Min | BB: 41.29 (+1.54s | 3.6%) | Crimson Aquatics | 03/06/2026 | 2026 NE CRIM March Trials Finals Meet | |
| 568 | Arjun Gourneni | 42.84 | 10 | B Min | BB: 41.29 (+1.55s | 3.6%) | Lifetime | 03/13/2026 | 2026 NE INST NE Cup | |
| 569 | Logan Hickman | 42.84 | 9 | B Min | BB: 41.29 (+1.55s | 3.6%) | Machine Aquatics | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 570 | Garrett Dansereau | 42.87 | 10 | B Min | BB: 41.29 (+1.58s | 3.7%) | Westbrook Seals | 07/30/2026 | 2026 NE CRA Prelim Final SCY Meet | |
| 571 | Adoren Sun | 42.88 | 9 | B Min | BB: 41.29 (+1.59s | 3.7%) | Machine Aquatics | 02/13/2026 | 39th Black History Swim Meet | |
| 572 | Hugh McDonnell | 42.88 | 9 | B Min | BB: 41.29 (+1.59s | 3.7%) | YMCA of the North Shore Sharks | 12/05/2025 | 2025 NE YNS Reid Sacco Prelims Finals Invite | |
| 573 | Zuriel Omodunbi | 42.91 | 10 | B Min | BB: 41.29 (+1.62s | 3.8%) | Cp-Ac Swimming | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 574 | Lucas Howell | 42.91 | 10 | B Min | BB: 41.29 (+1.62s | 3.8%) | Farmingdale Aquatics | 09/27/2025 | 2025 MR SSC TYR September Sprint Invitational | |
| 575 | Erik Doci | 42.92 | 10 | B Min | BB: 41.29 (+1.63s | 3.8%) | YMCA of the North Shore Sharks | 11/01/2025 | 2025 NE YNS IMX IMR Meet Copied | |
| 576 | Xavier Lacson | 42.96 | 10 | B Min | BB: 41.29 (+1.67s | 3.9%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 577 | Ian Tate | 42.96 | 10 | B Min | BB: 41.29 (+1.67s | 3.9%) | Peters Township Swim Club | 11/14/2025 | ISCA Fall Classic Championship 2025 | |
| 578 | Alexander Evans | 42.97 | 8 | B Min | BB: 41.29 (+1.68s | 3.9%) | Cardinal and Gold Aquatics | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | |
| 579 | Connor Darling | 42.97 | 10 | B Min | BB: 41.29 (+1.68s | 3.9%) | Crimson Aquatics | 01/09/2026 | 2026 NE CRIM Jan Team Specialty | |
| 580 | Neo Jiang | 43.01 | 9 | B Min | BB: 41.29 (+1.72s | 4.0%) | Qns Aquatic Club | 12/21/2025 | 2025 MR SSC Reindeer Games Invitational | |
| 581 | Zachary Ervin | 43.02 | 9 | B Min | BB: 41.29 (+1.73s | 4.0%) | Machine Aquatics | 02/13/2026 | 39th Black History Swim Meet | |
| 582 | Caeden DaSalla | 43.02 | 10 | B Min | BB: 41.29 (+1.73s | 4.0%) | Long Island Aquatic Club | 03/27/2026 | 2026 MR Bronze Championship South LIE | |
| 583 | James DeKlotz | 43.03 | 9 | B Min | BB: 41.29 (+1.74s | 4.0%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 ASA President S Day Classic | |
| 584 | Grayson Bachkosky | 43.05 | 9 | B Min | BB: 41.29 (+1.76s | 4.1%) | Bgc-N. Westchester Marlins | 12/05/2025 | 2025 MR BGNW December 14 Under Invitational | |
| 585 | Raphael Valentine | 43.05 | 9 | B Min | BB: 41.29 (+1.76s | 4.1%) | SwimRVA | 11/22/2025 | Bass Turkey Classic 2025 | |
| 586 | Zihan Zhang | 43.08 | 9 | B Min | BB: 41.29 (+1.79s | 4.2%) | Long Island Aquatic Club | 02/20/2026 | 2026 MR Silvers Championship South HAUP | |
| 587 | Jack Broadbent | 43.08 | 10 | B Min | BB: 41.29 (+1.79s | 4.2%) | Mystic Hammerheads | 02/01/2026 | 2026 NE NCYW 36th Annual YMCA Pentathlon | |
| 588 | Christian Oh | 43.10 | 9 | B Min | BB: 41.29 (+1.81s | 4.2%) | Asphalt Green Unified Aquatics | 01/30/2026 | 2026 MR LIE Second Chance Invitational | |
| 589 | Alexander Wu | 43.10 | 10 | B Min | BB: 41.29 (+1.81s | 4.2%) | Rockville Montgomery Swim Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 590 | Leon Oka | 43.11 | 10 | B Min | BB: 41.29 (+1.82s | 4.2%) | Westchester Aquatic Club | 10/18/2025 | 2025 MR WEST Tricia Dewey Tails Of Hope | |
| 591 | Fionn O'Riordan | 43.11 | 10 | B Min | BB: 41.29 (+1.82s | 4.2%) | Metro Dynasty Swim Team | 02/13/2026 | 39th Black History Swim Meet | |
| 592 | Eric Yi | 43.11 | 9 | B Min | BB: 41.29 (+1.82s | 4.2%) | Frederick Area Swim Team | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
| 593 | Om Gohil | 43.13 | 9 | B Min | BB: 41.29 (+1.84s | 4.3%) | Rebel Aquatic Club | 04/10/2026 | 2026 GTSA TYR Spring Championship | |
| 594 | Eric Wei | 43.14 | 9 | B Min | BB: 41.29 (+1.85s | 4.3%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 595 | Eduard Smagris | 43.16 | 9 | B Min | BB: 41.29 (+1.87s | 4.3%) | Bgc-N. Westchester Marlins | 03/27/2026 | 2026 MR Metro Bronze Championship North | |
| 596 | Wes Tang | 43.17 | 10 | B Min | BB: 41.29 (+1.88s | 4.4%) | Harbor Seals | 03/27/2026 | 2026 MR Bronze Championships Central KBM | |
| 597 | Benjamin Ng | 43.17 | 9 | B Min | BB: 41.29 (+1.88s | 4.4%) | Harbor Seals | 02/07/2026 | 2026 MR QNS We Fly High Invitational | |
| 598 | Daniel Yates | 43.18 | 10 | B Min | BB: 41.29 (+1.89s | 4.4%) | Upper Valley Aquatic Club | 10/17/2025 | 2025 NE ATST Western Mass Showdown Copied | |
| 599 | Zyan Belardo | 43.19 | 8 | B Min | BB: 41.29 (+1.90s | 4.4%) | Upper Valley Aquatic Club | 12/05/2025 | 2025 NE UVAC Winter Classic | |
| 600 | Thomas Nash | 43.22 | 10 | B Min | BB: 41.29 (+1.93s | 4.5%) | Coast Gaurd Blue Dolphins | 12/05/2025 | 2025 757swim Grand Illumination | |
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.