Eastern Zone Zone Boys 10 & under - 50 Y Free
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1701 | Kaspian Hsu | 40.44 | 9 | B: 38.19 (+2.25s | 5.6%) | Kingfish Swimming Medfield | 07/30/2026 | 2026 NE CRA Prelim Final SCY Meet | ||
| 1702 | Stratton Callahan | 40.45 | 8 | B: 38.19 (+2.26s | 5.6%) | Tide Swimming | 09/20/2025 | 2025 TIDE King Neptune Meet | ||
| 1703 | Edson Barbosa Silva | 40.45 | 9 | B: 38.19 (+2.26s | 5.6%) | Weymouth Club Waves | 05/01/2026 | 2026 NE ARCT Spring Specialty Meet | ||
| 1704 | Max Rufe | 40.46 | 10 | B: 38.19 (+2.27s | 5.6%) | Potomac Marlins | 03/20/2026 | March Madness 2026 | ||
| 1705 | Owen Rogers | 40.47 | 10 | B: 38.19 (+2.28s | 5.6%) | Nation\\\\\\'s Capital Swim Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | ||
| 1706 | Kenneth Chao | 40.47 | 8 | B: 38.19 (+2.28s | 5.6%) | Trident Aquatic Club | 03/07/2026 | 2026 MR Metro 8 Under Championships | ||
| 1707 | Thomas Butler | 40.47 | 9 | B: 38.19 (+2.28s | 5.6%) | York Swim Club of Northern Vir | 11/02/2025 | 2025 November Friendship Mini Meet | ||
| 1708 | Justin Lin | 40.47 | 10 | B: 38.19 (+2.28s | 5.6%) | Life Time Fitness New York Swi | 02/06/2026 | 2026 MR YMID February Classic Copied | ||
| 1709 | Robert Swietlik | 40.47 | 9 | B: 38.19 (+2.28s | 5.6%) | Machine Aquatics | 03/20/2026 | March Madness 2026 | ||
| 1710 | Declan Jewell | 40.48 | 8 | B: 38.19 (+2.29s | 5.7%) | Nova of Virginia | 12/05/2025 | NOVA December Dip | ||
| 1711 | Samuel Gusev | 40.49 | 8 | B: 38.19 (+2.30s | 5.7%) | Tide Swimming | 09/20/2025 | 2025 TIDE King Neptune Meet | ||
| 1712 | Oliver Lin | 40.49 | 9 | B: 38.19 (+2.30s | 5.7%) | South Shore YMCA Strypers | 11/01/2025 | 2025 NE NSSC Nov Beede Specialty Copied | ||
| 1713 | Jack Hurst | 40.51 | 10 | B: 38.19 (+2.32s | 5.7%) | Mount Desert Island YMCA ST | 02/27/2026 | 2026 NE Maine State Y Championships | ||
| 1714 | Maxwell Mossburger | 40.51 | 9 | B: 38.19 (+2.32s | 5.7%) | Zeus Swim Team | 12/05/2025 | 2025 MR NYS Holiday Classic Trials Finals | ||
| 1715 | Nash King | 40.52 | 9 | B: 38.19 (+2.33s | 5.8%) | North Baltimore Aquatic Club | 10/17/2025 | 2025 NBAC Fall Fastival Meet | ||
| 1716 | Max Melendrez | 40.53 | 10 | B: 38.19 (+2.34s | 5.8%) | Fairfax Foxes Swimming | 03/20/2026 | 2026 SwimRVA Clover Cup | ||
| 1717 | Kipton Vipperman | 40.54 | 10 | B: 38.19 (+2.35s | 5.8%) | Martinsville Marlins | 03/07/2026 | PYSA Champs 2026 | ||
| 1718 | Conall Kiernan | 40.54 | 9 | B: 38.19 (+2.35s | 5.8%) | Unattached | 04/11/2025 | 2025 Boys Girls Clubs National Swim Champs | ||
| 1719 | Cole Sonnstedt | 40.55 | 9 | B: 38.19 (+2.36s | 5.8%) | Upper Main Line YMCA | 12/11/2025 | 2025 East Coast WinterFest | ||
| 1720 | Charlie Kleiman | 40.55 | 9 | B: 38.19 (+2.36s | 5.8%) | Dolphin Club | 01/09/2026 | NOVA New Year S Kick Off | ||
| 1721 | Hunter Sprague | 40.55 | 9 | B: 38.19 (+2.36s | 5.8%) | Tollefson Swimming | 09/27/2025 | 2025 PAC All Freestyle Meet | ||
| 1722 | Sawyer Lee | 40.56 | 9 | B: 38.19 (+2.37s | 5.8%) | Bgc-N. Westchester Marlins | 10/10/2025 | 2025 MR YMID Fall Festival Invitational | ||
| 1723 | Miles Bamberger | 40.56 | 9 | B: 38.19 (+2.37s | 5.8%) | Machine Aquatics | 10/18/2025 | 2025 NCAP Autumn Kingfish Splash | ||
| 1724 | Asher Fritz | 40.56 | 10 | B: 38.19 (+2.37s | 5.8%) | Long Island Aquatic Club | 01/10/2026 | 2026 MR FA Iron Dragon Invitational | ||
| 1725 | Leonardo Sanchez | 40.57 | 9 | B: 38.19 (+2.38s | 5.9%) | Asphalt Green Unified Aquatics | 03/07/2026 | 2026 MR AGUA Last Chance Invitational | ||
| 1726 | Yussuf Elallati | 40.57 | 9 | B: 38.19 (+2.38s | 5.9%) | Qns Aquatic Club | 02/28/2026 | 2026 MR QNS I Know I Can Invitational | ||
| 1727 | Blake Gauvin | 40.57 | 10 | B: 38.19 (+2.38s | 5.9%) | YMCA of Greater Nashua Storm | 01/16/2026 | 2026 NE SAC Bronze Championships | ||
| 1728 | Leonardo Liang | 40.58 | 10 | B: 38.19 (+2.39s | 5.9%) | Crimson Aquatics | 11/23/2025 | 2025 NE CRIM 12U TWO HUNDRED HUSTLE | ||
| 1729 | Mateo Cervantes | 40.58 | 10 | B: 38.19 (+2.39s | 5.9%) | Bayside Aquatics | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | ||
| 1730 | Sebastian LaPrade | 40.58 | 10 | B: 38.19 (+2.39s | 5.9%) | Martinsville Marlins | 03/07/2026 | PYSA Champs 2026 | ||
| 1731 | Liam McGowan | 40.58 | 9 | B: 38.19 (+2.39s | 5.9%) | Sachem Swim Club | 11/21/2025 | 2025 MR FA Patriot Games Invitational | ||
| 1732 | Austin Xu | 40.59 | 10 | B: 38.19 (+2.40s | 5.9%) | Nation\\\\\\'s Capital Swim Club | 10/10/2025 | 2025 PV October Open Fairland | ||
| 1733 | Aedan Wilson | 40.59 | 10 | B: 38.19 (+2.40s | 5.9%) | Crimson Aquatics | 12/12/2025 | 2025 NE CRIM Frosty Frenzy Trials Finals | ||
| 1734 | Ryan Maguire | 40.61 | 10 | B: 38.19 (+2.42s | 6.0%) | Bgc-N. Westchester Marlins | 12/05/2025 | 2025 MR BGNW December 14 Under Invitational | ||
| 1735 | Joshua Jariri | 40.61 | 8 | B: 38.19 (+2.42s | 6.0%) | Machine Aquatics | 12/20/2025 | 2025 Candy Cane Sprints | ||
| 1736 | Nicholas Rodriguez | 40.62 | 10 | B: 38.19 (+2.43s | 6.0%) | Hampton Virginia Current | 09/26/2025 | 2025 SwimRVA Blastoff Meet | ||
| 1737 | Gabriel de Raet | 40.62 | 8 | B: 38.19 (+2.43s | 6.0%) | Bethesda-Chevy Chase YMCA | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | ||
| 1738 | Eric Wei | 40.63 | 9 | B: 38.19 (+2.44s | 6.0%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | ||
| 1739 | David Tichenor | 40.63 | 8 | B: 38.19 (+2.44s | 6.0%) | The Fish | 02/13/2026 | 2026 AAC Winter Gator Meet | ||
| 1740 | Jackson Bumiller | 40.64 | 10 | B: 38.19 (+2.45s | 6.0%) | Nation\\\\\\'s Capital Swim Club | 01/10/2026 | 2026 MAKO POLAR PLUNGE | ||
| 1741 | Daniel Biernesser | 40.64 | 9 | B: 38.19 (+2.45s | 6.0%) | Fox Chapel Killer Whales | 11/14/2025 | ISCA Fall Classic Championship 2025 | ||
| 1742 | Sawyer Tippets | 40.65 | 9 | B: 38.19 (+2.46s | 6.1%) | Somerville YMCA | 01/10/2026 | 2026 NE YNS YMCA Eastern MA Districts | ||
| 1743 | Hudson Kapelski | 40.65 | 8 | B: 38.19 (+2.46s | 6.1%) | WeAquatics | 03/21/2026 | 2026 MAKO SPRING FLING | ||
| 1744 | Nathan Kim | 40.66 | 8 | B: 38.19 (+2.47s | 6.1%) | Rockville Montgomery Swim Club | 12/06/2025 | 2025 Reindeer Mini Meet | ||
| 1745 | Giovanni Luciano | 40.66 | 9 | B: 38.19 (+2.47s | 6.1%) | Bgc-N. Westchester Marlins | 10/10/2025 | 2025 MR YMID Fall Festival Invitational | ||
| 1746 | Obi Ifudu | 40.67 | 8 | B: 38.19 (+2.48s | 6.1%) | Suburban Aquatics | 12/05/2025 | 2025 Christmas Championships | ||
| 1747 | Jay Arvai | 40.68 | 8 | B: 38.19 (+2.49s | 6.1%) | Potomac Marlins | 02/13/2026 | 2026 AAC Winter Gator Meet | ||
| 1748 | Aaron Smith | 40.68 | 9 | B: 38.19 (+2.49s | 6.1%) | Top Speed Aquatic Club | 03/21/2026 | 2026 MAKO SPRING FLING | ||
| 1749 | Brandon Chang | 40.68 | 10 | B: 38.19 (+2.49s | 6.1%) | Columbia Aquatics Association | 11/07/2025 | 2025 CAC 5th Annual Zachary Spain Memorial Me | ||
| 1750 | Riley Brownell | 40.69 | 7 | B: 38.19 (+2.50s | 6.1%) | Naval Academy Aquatic Club | 03/21/2026 | 2026 Maryland 8 Under Championship 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.