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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1451 | Grayson Macnamara | 48.03 | 9 | B: 46.49 (+1.54s | 3.2%) | Asphalt Green Unified Aquatics | 10/11/2025 | 2025 MR AGUA Season Starter Invitational | ||
| 1452 | Kian Ray | 48.03 | 10 | B: 46.49 (+1.54s | 3.2%) | Bethesda-Chevy Chase YMCA | 11/14/2025 | 2025PV November Open Fairland | ||
| 1453 | Thomas Moreira Dias | 48.04 | 8 | B: 46.49 (+1.55s | 3.2%) | Potomac Marlins | 12/06/2025 | 2025 Reindeer Mini Meet | ||
| 1454 | Isaac Bloom | 48.05 | 9 | B: 46.49 (+1.56s | 3.2%) | Burlington YMCA Dynamo | 01/16/2026 | 2026 NE UVAC Bronze Championships | ||
| 1455 | Nikolai Dettman | 48.06 | 10 | B: 46.49 (+1.57s | 3.3%) | Machine Aquatics | 11/14/2025 | 2025 PV November Open Franconia | ||
| 1456 | Denys Synchuk | 48.07 | 8 | B: 46.49 (+1.58s | 3.3%) | Unattached | 04/11/2025 | 2025 Boys Girls Clubs National Swim Champs | ||
| 1457 | Lucas Calderon Hilares | 48.08 | 9 | B: 46.49 (+1.59s | 3.3%) | Twisters Swim Club | 01/17/2026 | 2026 MR AGUA MLK Invitational | ||
| 1458 | William Haines | 48.08 | 9 | B: 46.49 (+1.59s | 3.3%) | North Shore Swim Club | 11/01/2025 | 2025 NE NSSC Nov Beede Specialty Copied | ||
| 1459 | Brij Fitzgerald | 48.09 | 9 | B: 46.49 (+1.60s | 3.3%) | Tollefson Swimming | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | ||
| 1460 | Jacob Cruz | 48.10 | 10 | B: 46.49 (+1.61s | 3.3%) | Prince William Swim Club | 01/17/2026 | 2026 Duck Bowl | ||
| 1461 | Edward Strok | 48.12 | 8 | B: 46.49 (+1.63s | 3.4%) | Asphalt Green Unified Aquatics | 01/17/2026 | 2026 MR AGUA MLK Invitational | ||
| 1462 | Erick He | 48.12 | 10 | B: 46.49 (+1.63s | 3.4%) | Life Time Fitness New York Swi | 12/21/2025 | 2025 MR SSC Reindeer Games Invitational | ||
| 1463 | Anderson Cox | 48.13 | 9 | B: 46.49 (+1.64s | 3.4%) | Lynchburg YMCA Swim Team | 12/04/2025 | 14th Annual Swim Tri Speedo Winter Champs | ||
| 1464 | Adam Seckinger | 48.15 | 8 | B: 46.49 (+1.66s | 3.4%) | Annapolis Swim Club | 11/07/2025 | 2025 CAC 5th Annual Zachary Spain Memorial Me | ||
| 1465 | Mikhail Schensnovich | 48.17 | 10 | B: 46.49 (+1.68s | 3.5%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | ||
| 1466 | H Chubb | 48.19 | 9 | B: 46.49 (+1.70s | 3.5%) | Hydra Aquatics | 11/21/2025 | 2025 Fall Festivus | ||
| 1467 | Matthew Kopecky | 48.19 | 10 | B: 46.49 (+1.70s | 3.5%) | YMCA of Central Massachusetts | 11/22/2025 | 2025 NE RIAC Earn Your Turkey | ||
| 1468 | Declan Carl | 48.20 | 10 | B: 46.49 (+1.71s | 3.5%) | Long Island Aquatic Club | 10/04/2025 | 2025 MR LIAC Fast Fall Invitational | ||
| 1469 | Nicolas Martinez | 48.21 | 8 | B: 46.49 (+1.72s | 3.6%) | Nova of Virginia | 01/19/2024 | NOVA New Year S Kick Off | ||
| 1470 | Maxton Eshler | 48.23 | 9 | B: 46.49 (+1.74s | 3.6%) | Rockville Montgomery Swim Club | 12/05/2025 | 2025 Christmas Championships | ||
| 1471 | Alexander Hawke | 48.24 | 9 | B: 46.49 (+1.75s | 3.6%) | Nova of Virginia | 01/09/2026 | NOVA New Year S Kick Off | ||
| 1472 | George Durlacher | 48.26 | 9 | B: 46.49 (+1.77s | 3.7%) | Cavalier Aquatics/Piedmont Fam | 01/16/2026 | CA Y Winter Rumble Copied | ||
| 1473 | Boaz Bourque | 48.28 | 9 | B: 46.49 (+1.79s | 3.7%) | Lynchburg YMCA Swim Team | 01/02/2026 | 2026 LY Winter Invitational | ||
| 1474 | Xavier Lacson | 48.29 | 9 | B: 46.49 (+1.80s | 3.7%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | ||
| 1475 | Tyler Radovich | 48.30 | 10 | B: 46.49 (+1.81s | 3.7%) | Loyola Blakefield Aquatics | 11/14/2025 | 2025 NBAC Thanksgiving Meet | ||
| 1476 | Evan Farr | 48.32 | 10 | B: 46.49 (+1.83s | 3.8%) | Rockville Montgomery Swim Club | 12/05/2025 | 2025 Christmas Championships | ||
| 1477 | Braden Kimball | 48.32 | 8 | B: 46.49 (+1.83s | 3.8%) | Williamsburg Aquatic Club | 10/11/2025 | 2025 WAC Start Up Classic | ||
| 1478 | Oliver Orton | 48.33 | 10 | B: 46.49 (+1.84s | 3.8%) | YMCA Fairfax County Reston | 01/10/2026 | 2026 MAKO POLAR PLUNGE | ||
| 1479 | Keaton Tanner | 48.35 | 9 | B: 46.49 (+1.86s | 3.8%) | Lynchburg YMCA Swim Team | 11/08/2025 | CA Y Tri Meet | ||
| 1480 | Soren Tung | 48.35 | 10 | B: 46.49 (+1.86s | 3.8%) | Qns Aquatic Club | 02/07/2026 | 2026 MR QNS We Fly High Invitational | ||
| 1481 | Wylie Taccone | 48.35 | 11 | B: 46.49 (+1.86s | 3.8%) | Bed-stuy Piranhas YMCA | 12/13/2025 | 2025 MR TRI Winter SCY Invitational | ||
| 1482 | Finnegan Dunn | 48.37 | 10 | B: 46.49 (+1.88s | 3.9%) | New York Sharks Aquatics | 11/14/2025 | 2025 MR VAC Viking Classic Invitational | ||
| 1483 | Christian Hunley | 48.37 | 7 | B: 46.49 (+1.88s | 3.9%) | 757swim | 10/25/2025 | 2025 757swim Fall Fiesta | ||
| 1484 | Zachary Fishman | 48.37 | 10 | B: 46.49 (+1.88s | 3.9%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | ||
| 1485 | Harris Lai | 48.38 | 9 | B: 46.49 (+1.89s | 3.9%) | Qns Aquatic Club | 02/07/2026 | 2026 MR QNS We Fly High Invitational | ||
| 1486 | Thomas Clawson | 48.39 | 10 | B: 46.49 (+1.90s | 3.9%) | Danvers YMCA Dolfins | 01/16/2026 | 2026 NE CRIM Bronze Championship | ||
| 1487 | Matvey Nassonov | 48.40 | 9 | B: 46.49 (+1.91s | 3.9%) | Westchester Aquatic Club | 10/18/2025 | 2025 MR WEST Tricia Dewey Tails Of Hope | ||
| 1488 | Alex Najafov | 48.40 | 10 | B: 46.49 (+1.91s | 3.9%) | Asphalt Green Unified Aquatics | 01/17/2026 | 2026 MR AGUA MLK Invitational | ||
| 1489 | Bryan Zhao | 48.40 | 8 | B: 46.49 (+1.91s | 3.9%) | Columbia Aquatics Association | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | ||
| 1490 | Andrew Zamora | 48.41 | 9 | B: 46.49 (+1.92s | 4.0%) | Cranston YMCA Marlins | 02/01/2026 | 2026 NE NCYW 36th Annual YMCA Pentathlon | ||
| 1491 | Walter Banerjee | 48.41 | 9 | B: 46.49 (+1.92s | 4.0%) | The Fish | 10/18/2025 | 2025 AAC Fall Gator Mini Meet | ||
| 1492 | Shepard Stubbe | 48.45 | 9 | B: 46.49 (+1.96s | 4.0%) | Virginia Gators | 01/16/2026 | CA Y Winter Rumble Copied | ||
| 1493 | Maximus Erhardt | 48.49 | 10 | B: 46.49 (+2.00s | 4.1%) | Cardinal and Gold Aquatics | 10/03/2025 | 2025 Aimee McCormick Turrall Memorial Meet | ||
| 1494 | Jacob Alban | 48.49 | 9 | B: 46.49 (+2.00s | 4.1%) | Frederick Area Swim Team | 01/11/2026 | 2026 FOX January Distance Sprint Meet | ||
| 1495 | Arthur Cedermark | 48.50 | 10 | B: 46.49 (+2.01s | 4.1%) | Westerly-Pawcatuck Y Dolphins | 02/01/2026 | 2026 NE NCYW 36th Annual YMCA Pentathlon | ||
| 1496 | Leon Savic | 48.51 | 9 | B: 46.49 (+2.02s | 4.2%) | 92ny Flying Dolphins | 02/06/2026 | 2026 MR YMID February Classic Copied | ||
| 1497 | Jude Matu | 48.52 | 9 | B: 46.49 (+2.03s | 4.2%) | Eagle Swim Team Inc. | 10/18/2025 | 2025 Fox Fall Invitational 1 Copied | ||
| 1498 | Sean Broderick | 48.52 | 9 | B: 46.49 (+2.03s | 4.2%) | Staten Island Aquatics Club | 12/05/2025 | 2025 MR NYS Holiday Classic Trials Finals | ||
| 1499 | Porter Muth | 48.53 | 9 | B: 46.49 (+2.04s | 4.2%) | Edge Swim Club | 01/16/2026 | 2026 NE UVAC Bronze Championships | ||
| 1500 | Jonathan Wu | 48.55 | 10 | B: 46.49 (+2.06s | 4.2%) | North Baltimore Aquatic Club | 11/14/2025 | 2025 NBAC Thanksgiving Meet | ||
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.