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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1601 | Samuel Karasin | 46.05 | 9 | B Min | BB: 42.89 (+3.16s | 6.9%) | YMCA of Metro North Tritons | 01/16/2026 | 2026 NE CRIM Bronze Championship | |
| 1602 | Calvin Honecker | 46.05 | 10 | B Min | BB: 42.89 (+3.16s | 6.9%) | Purple Valley Aquatics | 11/07/2025 | 2025 NE UVAC Dorsi Raynolds Memorial Meet C | |
| 1603 | Justin Fu | 46.05 | 9 | B Min | BB: 42.89 (+3.16s | 6.9%) | Newport County YMCA Wahoos | 02/28/2026 | 2026 NE KCY A SENECY LEAGUE CHAMPS | |
| 1604 | Isaac Clegg | 46.06 | 9 | B Min | BB: 42.89 (+3.17s | 6.9%) | Gbsa - Greater Baltimore Swim | 09/26/2025 | RAC First Splash 2025 | |
| 1605 | Alexander Qi | 46.07 | 10 | B Min | BB: 42.89 (+3.18s | 6.9%) | Washingtonians Swim Club | 01/17/2026 | 2026 PV January Open Audrey Moore | |
| 1606 | Weston Gold | 46.08 | 9 | B Min | BB: 42.89 (+3.19s | 6.9%) | Old Dominion Aquatic Club | 12/12/2025 | 2025 HVAC Winterfest Invitational | |
| 1607 | Robert Matook | 46.08 | 9 | B Min | BB: 42.89 (+3.19s | 6.9%) | YMCA of the North Shore Sharks | 01/10/2026 | 2026 NE YNS YMCA Eastern MA Districts | |
| 1608 | Noah Glod | 46.09 | 9 | B Min | BB: 42.89 (+3.20s | 6.9%) | Kent County YMCA | 01/24/2026 | 2026 NE KCY New Year S Splash | |
| 1609 | Michael Lopatin | 46.09 | 8 | B Min | BB: 42.89 (+3.20s | 6.9%) | Tide Swimming | 09/20/2025 | 2025 TIDE King Neptune Meet | |
| 1610 | Kabir Patel-Pingat | 46.10 | 10 | B Min | BB: 42.89 (+3.21s | 7.0%) | Nation\\\\\\'s Capital Swim Club | 10/10/2025 | 2025 PV October Open Claude Moore | |
| 1611 | Daniel Biernesser | 46.10 | 9 | B Min | BB: 42.89 (+3.21s | 7.0%) | Fox Chapel Killer Whales | 11/14/2025 | ISCA Fall Classic Championship 2025 | |
| 1612 | Kieran Zhou | 46.10 | 9 | B Min | BB: 42.89 (+3.21s | 7.0%) | All Star Aquatics | 12/06/2025 | 2025 Reindeer Mini Meet | |
| 1613 | Garett Biberston | 46.11 | 9 | B Min | BB: 42.89 (+3.22s | 7.0%) | Winchester Swim Team | 11/01/2025 | 2025 Fox Fall Invitational 2 | |
| 1614 | Tristan Mita | 46.12 | 9 | B Min | BB: 42.89 (+3.23s | 7.0%) | Quince Orchard Swim Academy | 12/20/2025 | 2025 Splash And Dash | |
| 1615 | Ian Robertson | 46.12 | 10 | B Min | BB: 42.89 (+3.23s | 7.0%) | The Capitol Sea Devils | 02/20/2026 | 2026 Machine Qualifier | |
| 1616 | Griffin Deutscher | 46.12 | 9 | B Min | BB: 42.89 (+3.23s | 7.0%) | Champlain Valley Swim Academy- | 03/13/2026 | 2026 NE UVAC NHSA State Championships | |
| 1617 | William Greene | 46.13 | 10 | B Min | BB: 42.89 (+3.24s | 7.0%) | Charles River Aquatics | 11/14/2025 | 2025 NECRA Nov Distance Specialty Meet Co | |
| 1618 | Thomas Caswell | 46.13 | 10 | B Min | BB: 42.89 (+3.24s | 7.0%) | Kent County YMCA | 02/01/2026 | 2026 NE NCYW 36th Annual YMCA Pentathlon | |
| 1619 | Barrett Sturgill | 46.14 | 9 | B Min | BB: 42.89 (+3.25s | 7.0%) | YMCA of Virginia\\\\\\'s Blue Ridge | 03/07/2026 | PYSA Champs 2026 | |
| 1620 | Alexander Hawke | 46.14 | 9 | B Min | BB: 42.89 (+3.25s | 7.0%) | Nova of Virginia | 10/24/2025 | NOVA Halloween Haunt | |
| 1621 | Owen Shearman | 46.14 | 9 | B Min | BB: 42.89 (+3.25s | 7.0%) | Madison Area YMCA Mariners | 01/09/2026 | MR 2026 12 UNDER TEAM WINTER CARNIVAL | |
| 1622 | Teodore Lugovoy | 46.14 | 8 | B Min | BB: 42.89 (+3.25s | 7.0%) | Dolphin Club | 12/05/2025 | NOVA December Dip | |
| 1623 | Calvin Conant | 46.15 | 10 | B Min | BB: 42.89 (+3.26s | 7.1%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 AAC Winter Gator Meet | |
| 1624 | Zachary Shindler | 46.15 | 10 | B Min | BB: 42.89 (+3.26s | 7.1%) | Shorefront Ym-Ywha | 03/27/2026 | 2026 MR Bronze Championships Central KBM | |
| 1625 | Oliver Lungut | 46.15 | 8 | B Min | BB: 42.89 (+3.26s | 7.1%) | SwimRVA | 12/11/2025 | 2025 East Coast WinterFest | |
| 1626 | Nicholas Xiao | 46.16 | 10 | B Min | BB: 42.89 (+3.27s | 7.1%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | |
| 1627 | Edgar Walsh | 46.16 | 10 | B Min | BB: 42.89 (+3.27s | 7.1%) | 757swim | 09/19/2025 | 2025 757 Swim Battle Of The Burg Intrasquad | |
| 1628 | Shane Randell | 46.17 | 9 | B Min | BB: 42.89 (+3.28s | 7.1%) | United Swim Club | 02/21/2026 | 2026 USC Last Chance | |
| 1629 | Daniel Blyakherov | 46.18 | 9 | B Min | BB: 42.89 (+3.29s | 7.1%) | Staten Island Aquatics Club | 02/07/2026 | 2026 MR QNS We Fly High Invitational | |
| 1630 | Finley Lahre | 46.18 | 7 | B Min | BB: 42.89 (+3.29s | 7.1%) | Bgc-N. Westchester Marlins | 03/07/2026 | 2026 MR Metro 8 Under Championships | |
| 1631 | James Sollog | 46.18 | 9 | B Min | BB: 42.89 (+3.29s | 7.1%) | Nova of Virginia | 12/05/2025 | NOVA December Dip | |
| 1632 | Dennis Harrell | 46.20 | 11 | B Min | BB: 42.89 (+3.31s | 7.2%) | Tide Swimming | 09/20/2025 | 2025 TIDE King Neptune Meet | |
| 1633 | Ateru Yonezawa | 46.20 | 9 | B Min | BB: 42.89 (+3.31s | 7.2%) | Central Queens Ym-Ywha | 03/27/2026 | 2026 MR Bronze Championships Central KBM | |
| 1634 | Oliver Orton | 46.20 | 10 | B Min | BB: 42.89 (+3.31s | 7.2%) | YMCA Fairfax County Reston | 01/10/2026 | 2026 MAKO POLAR PLUNGE | |
| 1635 | Hunter Ringwood | 46.20 | 8 | B Min | BB: 42.89 (+3.31s | 7.2%) | The Capitol Sea Devils | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | |
| 1636 | Jackson Geraghty | 46.21 | 10 | B Min | BB: 42.89 (+3.32s | 7.2%) | DC Dept Of Parks and Recreatio | 10/11/2025 | 2025 ASA October Kick Off | |
| 1637 | Evan Young | 46.21 | 8 | B Min | BB: 42.89 (+3.32s | 7.2%) | Long Island Aquatic Club | 03/07/2026 | 2026 MR Metro 8 Under Championships | |
| 1638 | Oliver Estioko | 46.23 | 8 | B Min | BB: 42.89 (+3.34s | 7.2%) | Potomac Marlins | 01/10/2026 | 2026 Snowdude Mini Meet | |
| 1639 | Dylan Ng | 46.23 | 9 | B Min | BB: 42.89 (+3.34s | 7.2%) | Team Suffolk | 12/11/2025 | 2025 MR HAUP Eagle Invitational | |
| 1640 | Uriel Castro | 46.23 | 10 | B Min | BB: 42.89 (+3.34s | 7.2%) | Nation\\\\\\'s Capital Swim Club | 01/10/2026 | 2026 VSTP Polar Plunge | |
| 1641 | Knox Miklowcic | 46.24 | 9 | B Min | BB: 42.89 (+3.35s | 7.2%) | Jcc Sea Serpents | 01/30/2026 | 2026 NE CS Silver Championships | |
| 1642 | Jake Xie | 46.25 | 8 | B Min | BB: 42.89 (+3.36s | 7.3%) | The Fish | 12/06/2025 | 2025 Reindeer Mini Meet | |
| 1643 | Lawson Blais | 46.25 | 9 | B Min | BB: 42.89 (+3.36s | 7.3%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 NCAP Winter Qualifier | |
| 1644 | Garrett Dansereau | 46.25 | 10 | B Min | BB: 42.89 (+3.36s | 7.3%) | Westbrook Seals | 03/20/2026 | 2026 NE NSSC March Madness At MIT | |
| 1645 | Nazar El Baltimy | 46.25 | 10 | B Min | BB: 42.89 (+3.36s | 7.3%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 1646 | Michael Mosnoi | 46.25 | 10 | B Min | BB: 42.89 (+3.36s | 7.3%) | Trident Aquatic Club | 02/07/2026 | 2026 MR QNS We Fly High Invitational | |
| 1647 | Denys Synchuk | 46.26 | 9 | B Min | BB: 42.89 (+3.37s | 7.3%) | Unattached | 04/11/2025 | 2025 Boys Girls Clubs National Swim Champs | |
| 1648 | Tyler Smith | 46.26 | 8 | B Min | BB: 42.89 (+3.37s | 7.3%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | |
| 1649 | Eric Wei | 46.28 | 9 | B Min | BB: 42.89 (+3.39s | 7.3%) | Rockville Montgomery Swim Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 1650 | Sam Walsh | 46.28 | 9 | B Min | BB: 42.89 (+3.39s | 7.3%) | Westbrook Seals | 05/01/2026 | 2026 NE ABF Sprimg Off The Blocks | |
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.