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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1051 | Isaac Eyo | 44.75 | 9 | B Min | BB: 42.89 (+1.86s | 4.2%) | Cavalier Aquatics/Piedmont Fam | 01/31/2026 | LY Vs CA Y January Dual | |
| 1052 | Lionell Hristov | 44.75 | 10 | B Min | BB: 42.89 (+1.86s | 4.2%) | YMCA of Greater Nashua Storm | 03/20/2026 | 2026 NE ORO TSSA Champs | |
| 1053 | Gerard LaFalce | 44.77 | 9 | B Min | BB: 42.89 (+1.88s | 4.2%) | Hydra Aquatics | 12/05/2025 | 2025 Christmas Championships | |
| 1054 | Sebastien Oum | 44.77 | 7 | B Min | BB: 42.89 (+1.88s | 4.2%) | Machine Aquatics | 02/20/2026 | 2026 Machine Qualifier | |
| 1055 | Dmitry Klyukin | 44.77 | 10 | B Min | BB: 42.89 (+1.88s | 4.2%) | Tide Swimming | 09/20/2025 | 2025 TIDE King Neptune Meet | |
| 1056 | Leon Aksenov | 44.77 | 10 | B Min | BB: 42.89 (+1.88s | 4.2%) | North Shore Swim Club | 03/07/2026 | 2026 NE NSSC March 7 SJP | |
| 1057 | James Mosier | 44.78 | 10 | B Min | BB: 42.89 (+1.89s | 4.2%) | Tsunami Swimming | 02/13/2026 | 2026 Northern District 12 Under Championship | |
| 1058 | Carter Chan | 44.78 | 8 | B Min | BB: 42.89 (+1.89s | 4.2%) | Commonwealth Swimming | 06/26/2026 | 2026 NE CS Summer Classic | |
| 1059 | Bryan Yu | 44.79 | 8 | B Min | BB: 42.89 (+1.90s | 4.2%) | Life Time Fitness New York Swi | 02/28/2026 | 2026 MR QNS I Know I Can Invitational | |
| 1060 | Roch Robinson | 44.79 | 8 | B Min | BB: 42.89 (+1.90s | 4.2%) | Nation\\\\\\'s Capital Swim Club | 10/18/2025 | 2025 AAC Fall Gator Mini Meet | |
| 1061 | Jackson Anastos | 44.81 | 10 | B Min | BB: 42.89 (+1.92s | 4.3%) | Kingfish Swimming Medfield | 01/09/2026 | 2026 NE NSSC January 9 11 BC Meet | |
| 1062 | Reyansh Soni | 44.81 | 10 | B Min | BB: 42.89 (+1.92s | 4.3%) | Crimson Aquatics | 01/09/2026 | 2026 NE CRIM Jan Team Specialty | |
| 1063 | Adrian Tong | 44.82 | 9 | B Min | BB: 42.89 (+1.93s | 4.3%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | |
| 1064 | Aidan Murphy-Pradhan | 44.82 | 9 | B Min | BB: 42.89 (+1.93s | 4.3%) | Nation\\\\\\'s Capital Swim Club | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 1065 | Kalden Fessler | 44.84 | 10 | B Min | BB: 42.89 (+1.95s | 4.3%) | Kingfish Swimming Medfield | 01/09/2026 | 2026 NE NSSC January 9 11 BC Meet | |
| 1066 | Sebastian Olds | 44.84 | 10 | B Min | BB: 42.89 (+1.95s | 4.3%) | 757swim | 02/13/2026 | 2026 Southeast District 9 12 Championship | |
| 1067 | Reef Gal | 44.84 | 8 | B Min | BB: 42.89 (+1.95s | 4.3%) | Charles River Aquatics | 03/13/2026 | 2026 NE CRA End Of Season March Invite | |
| 1068 | Adeoluwa Jaiyeola | 44.86 | 9 | B Min | BB: 42.89 (+1.97s | 4.4%) | Accokeek Stroke Technique Swim | 02/07/2026 | 2026 MAKO QUALIFIER | |
| 1069 | Max Liu | 44.86 | 10 | B Min | BB: 42.89 (+1.97s | 4.4%) | Metro Area Life Time | 10/17/2026 | 2026 EEX RU Scared Yet | |
| 1070 | Alexander Kolpakov | 44.87 | 9 | B Min | BB: 42.89 (+1.98s | 4.4%) | Tide Swimming | 02/13/2026 | 2026 Southeast District 9 12 Championship | |
| 1071 | Ryan Maguire | 44.88 | 10 | B Min | BB: 42.89 (+1.99s | 4.4%) | Bgc-N. Westchester Marlins | 11/14/2025 | 2025 MR COND November IMX Invitational | |
| 1072 | Lev Goldstein | 44.89 | 9 | B Min | BB: 42.89 (+2.00s | 4.5%) | North Shore Swim Club | 03/20/2026 | 2026 NE NSSC March Madness At MIT | |
| 1073 | Alex Najafov | 44.89 | 10 | B Min | BB: 42.89 (+2.00s | 4.5%) | Asphalt Green Unified Aquatics | 03/07/2026 | 2026 MR AGUA Last Chance Invitational | |
| 1074 | Aiden Thoms | 44.89 | 8 | B Min | BB: 42.89 (+2.00s | 4.5%) | Y in Central Maryland Blue Cra | 03/21/2026 | 2026 Maryland 8 Under Championship Meet | |
| 1075 | Elliot Ryan | 44.89 | 10 | B Min | BB: 42.89 (+2.00s | 4.5%) | Merritt Athletic Swimming | 11/14/2025 | Harvest Festival 2025 | |
| 1076 | Nathaniel Thayer | 44.89 | 9 | B Min | BB: 42.89 (+2.00s | 4.5%) | Machine Aquatics | 02/13/2026 | 39th Black History Swim Meet | |
| 1077 | Adrian Almodovar | 44.91 | 9 | B Min | BB: 42.89 (+2.02s | 4.5%) | Trident Aquatic Club | 02/07/2026 | 2026 MR QNS We Fly High Invitational | |
| 1078 | Abhay Gurung | 44.91 | 8 | B Min | BB: 42.89 (+2.02s | 4.5%) | Twisters Swim Club | 03/07/2026 | 2026 MR Metro 8 Under Championships | |
| 1079 | Miguel De Ocampo Rebelo | 44.92 | 9 | B Min | BB: 42.89 (+2.03s | 4.5%) | Ridgewood YMCA Breakers Swim T | 03/20/2026 | 2026 NE NSSC March Madness At MIT | |
| 1080 | Markus Kuunal | 44.93 | 9 | B Min | BB: 42.89 (+2.04s | 4.5%) | Washingtonians Swim Club | 01/31/2026 | The 2026 Super FISH Bowl XVI | |
| 1081 | Leo Lebahn | 44.94 | 9 | B Min | BB: 42.89 (+2.05s | 4.6%) | Fairfax Foxes Swimming | 11/14/2025 | 2025 PV November Open PWCS | |
| 1082 | Everett Connell | 44.94 | 10 | B Min | BB: 42.89 (+2.05s | 4.6%) | Atlantis Aquatics | 03/13/2026 | 2026 NE NSSC NE Cup Championship | |
| 1083 | Mark Perelman | 44.96 | 8 | B Min | BB: 42.89 (+2.07s | 4.6%) | Staten Island Aquatics Club | 01/16/2026 | 2026 MR LIE Winterfest Invitational | |
| 1084 | Harvey Yu | 44.96 | 10 | B Min | BB: 42.89 (+2.07s | 4.6%) | North Shore Swim Club | 04/04/2026 | 2026 NE NSSC Sprint Meet | |
| 1085 | Martin Zhang | 44.96 | 8 | B Min | BB: 42.89 (+2.07s | 4.6%) | Rockville Montgomery Swim Club | 12/06/2025 | 2025 Reindeer Mini Meet | |
| 1086 | Clay Carter | 44.97 | 9 | B Min | BB: 42.89 (+2.08s | 4.6%) | Potomac Marlins | 11/14/2025 | 2025 PV November Open PWCS | |
| 1087 | Aaron O'Shea | 44.97 | 8 | B Min | BB: 42.89 (+2.08s | 4.6%) | YMCA East Hampton Hurricanes | 10/11/2025 | 2025 MR TVSC Ann Wycoff Memorial Swim Meet | |
| 1088 | Cooper White | 44.97 | 6 | B Min | BB: 42.89 (+2.08s | 4.6%) | Williamsburg Aquatic Club | 02/07/2026 | 2026 8 And Under Southeastern District Champs | |
| 1089 | Landon Lewis | 44.97 | 9 | B Min | BB: 42.89 (+2.08s | 4.6%) | Mason Makos Swim Team | 03/21/2026 | 2026 MAKO SPRING FLING | |
| 1090 | Elijah White | 44.97 | 10 | B Min | BB: 42.89 (+2.08s | 4.6%) | Hampton Virginia Current | 03/21/2026 | HVAC Spring Intra Squad Meet | |
| 1091 | Max Castrillon | 44.98 | 9 | B Min | BB: 42.89 (+2.09s | 4.6%) | Tollefson Swimming | 01/17/2026 | PVS January Open 2026 Fairland | |
| 1092 | Bryant Xin | 44.98 | 7 | B Min | BB: 42.89 (+2.09s | 4.6%) | Westchester Aquatic Club | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 1093 | Dominic Morris | 44.98 | 10 | B Min | BB: 42.89 (+2.09s | 4.6%) | Three Rivers Swimming | 01/17/2026 | Club Mountaineer January Age Group Winter Spl | |
| 1094 | Samuel Kapperman | 44.98 | 9 | B Min | BB: 42.89 (+2.09s | 4.6%) | Buffalo Aquatics (Baac) | 10/10/2026 | 2026 Super STAR Series #1 | |
| 1095 | Blake Morris | 44.99 | 10 | B Min | BB: 42.89 (+2.10s | 4.7%) | Naval Academy Aquatic Club | 01/17/2026 | 2026 Duck Bowl | |
| 1096 | Tenuun Bayarjargal | 44.99 | 10 | B Min | BB: 42.89 (+2.10s | 4.7%) | Life Time Mid Atlantic Swim Te | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 1097 | Khai Cho-Khaliq | 45.00 | 9 | B Min | BB: 42.89 (+2.11s | 4.7%) | Rockville Montgomery Swim Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 1098 | Keone Sheriff | 45.00 | 8 | B Min | BB: 42.89 (+2.11s | 4.7%) | Victory Lane Aquatic Club | 03/21/2026 | 2026 MAKO SPRING FLING | |
| 1099 | Abhinav Yadavalli | 45.00 | 10 | B Min | BB: 42.89 (+2.11s | 4.7%) | Monocacy Aquatic Club | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
| 1100 | Nathan Chen | 45.01 | 9 | B Min | BB: 42.89 (+2.12s | 4.7%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
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.