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 | |
|---|---|---|---|---|---|---|---|---|---|
| 151 | William Haines | 37.19 | 10 | A Min | AA: 35.79 (+1.40s | 3.8%) | North Shore Swim Club | 03/20/2026 | 2026 NE NSSC March Madness At MIT | |
| 152 | Carter Macfarlane | 37.20 | 9 | A Min | AA: 35.79 (+1.41s | 3.8%) | Mason Makos Swim Team | 03/12/2026 | 2026 PV SC 14 Under Championships Copied | |
| 153 | Benjamin Turner | 37.23 | 10 | A Min | AA: 35.79 (+1.44s | 3.9%) | Nova of Virginia | 03/21/2026 | NOVA Short Course Send Off 2026 | |
| 154 | George Makin | 37.24 | 10 | A Min | AA: 35.79 (+1.45s | 3.9%) | Radnor Aquatic Club | 12/11/2025 | 2025 Riley Eaton Holiday Invitational | |
| 155 | Joseph Sweitzer | 37.26 | 10 | A Min | AA: 35.79 (+1.47s | 3.9%) | Portland Porpoise Swim Club | 07/22/2026 | 2026 NE ABF Summer Fun Meet | |
| 156 | John Atkinson | 37.26 | 10 | A Min | AA: 35.79 (+1.47s | 3.9%) | Radnor Aquatic Club | 12/11/2025 | 2025 Riley Eaton Holiday Invitational | |
| 157 | Michael Han | 37.27 | 10 | A Min | AA: 35.79 (+1.48s | 4.0%) | Mei\\\\\\'s Typhoons Swimming Club | 03/13/2026 | 2026 NE INST NE Cup | |
| 158 | Theodore Chan | 37.31 | 9 | A Min | AA: 35.79 (+1.52s | 4.1%) | Long Island Express | 01/16/2026 | 2026 MR LIE Winterfest Invitational | |
| 159 | Aaron Zheng | 37.32 | 10 | A Min | AA: 35.79 (+1.53s | 4.1%) | Long Island Aquatic Club | 12/05/2025 | 2025 MR NYS Holiday Classic Trials Finals | |
| 160 | Sanderling Cart | 37.34 | 9 | A Min | AA: 35.79 (+1.55s | 4.2%) | Purple Valley Aquatics | 12/05/2025 | 2025 NE UVAC Winter Classic | |
| 161 | Theodore Pickeral | 37.34 | 9 | A Min | AA: 35.79 (+1.55s | 4.2%) | H2okie Aquatics | 02/27/2026 | 2026 SW District Champs 9 Over | |
| 162 | Nolan Templeman | 37.34 | 10 | A Min | AA: 35.79 (+1.55s | 4.2%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 163 | George Couchara | 37.35 | 9 | A Min | AA: 35.79 (+1.56s | 4.2%) | Hydra Aquatics | 12/05/2025 | 2025 Christmas Championships | |
| 164 | Nolan Chan | 37.42 | 10 | A Min | AA: 35.79 (+1.63s | 4.4%) | Phoenix Swimming | 11/21/2025 | 2025 NE ABF Nov Trials And Final Meet | |
| 165 | Eason Kim | 37.42 | 9 | A Min | AA: 35.79 (+1.63s | 4.4%) | All Star Aquatics | 03/12/2026 | 2026 PV SC 14 Under Championships Copied | |
| 166 | Cole Smith | 37.43 | 9 | A Min | AA: 35.79 (+1.64s | 4.4%) | Mnbb YMCA Seals Swim Team | 03/21/2026 | 2026 NE YNS YMCA New England Championship | |
| 167 | Nino Arndt | 37.43 | 10 | A Min | AA: 35.79 (+1.64s | 4.4%) | Upper Main Line YMCA | 12/11/2025 | 2025 East Coast WinterFest | |
| 168 | William Sun | 37.43 | 10 | A Min | AA: 35.79 (+1.64s | 4.4%) | Coast Gaurd Blue Dolphins | 02/13/2026 | 2026 Southeast District 9 12 Championship | |
| 169 | James Teta | 37.44 | 10 | A Min | AA: 35.79 (+1.65s | 4.4%) | Long Island Aquatic Club | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 170 | Alisher Fahriddinov | 37.49 | 10 | A Min | AA: 35.79 (+1.70s | 4.5%) | Princeton Tiger Aquatic Club | 01/10/2026 | 2026 PTAC Tiger Invitational | |
| 171 | Timoteo Aguirre | 37.53 | 10 | A Min | AA: 35.79 (+1.74s | 4.6%) | Metro Area Life Time | 06/13/2026 | 2026 STAC Summertime Splash | |
| 172 | Leon Oka | 37.54 | 10 | A Min | AA: 35.79 (+1.75s | 4.7%) | Westchester Aquatic Club | 02/20/2026 | 2026 MR Metro Silver Central Champs WEST | |
| 173 | George Nhem | 37.56 | 9 | A Min | AA: 35.79 (+1.77s | 4.7%) | Mystic Valley YMCA | 03/21/2026 | 2026 NE YNS YMCA New England Championship | |
| 174 | Ace Zhang | 37.57 | 8 | A Min | AA: 35.79 (+1.78s | 4.7%) | Twisters Swim Club | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 175 | Yuvin Thapa | 37.57 | 9 | A Min | AA: 35.79 (+1.78s | 4.7%) | Twisters Swim Club | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 176 | William Bradley | 37.61 | 9 | BB Min | A: 37.59 (+0.02s | 0.1%) | Nova of Virginia | 01/09/2026 | NOVA New Year S Kick Off | |
| 177 | Stanley Kang | 37.62 | 10 | BB Min | A: 37.59 (+0.03s | 0.1%) | Long Island Aquatic Club | 02/20/2026 | 2026 MR Silvers Championship South HAUP | |
| 178 | Liam Sandstrom | 37.66 | 8 | BB Min | A: 37.59 (+0.07s | 0.2%) | Rockville Montgomery Swim Club | 11/08/2025 | 2025 Autumn Mini Meet | |
| 179 | Dean Sutton | 37.67 | 10 | BB Min | A: 37.59 (+0.08s | 0.2%) | East Coast C-Cerpants | 11/14/2025 | ISCA Fall Classic Championship 2025 | |
| 180 | Easton Mower | 37.68 | 10 | BB Min | A: 37.59 (+0.09s | 0.2%) | Poseidon Swimming Inc | 03/21/2026 | NOVA Short Course Send Off 2026 | |
| 181 | Jude Jeon | 37.72 | 9 | BB Min | A: 37.59 (+0.13s | 0.3%) | Washingtonians Swim Club | 01/17/2026 | 2026 PV January Open Audrey Moore | |
| 182 | Drew Wagner | 37.76 | 9 | BB Min | A: 37.59 (+0.17s | 0.5%) | Quince Orchard Swim Academy | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | |
| 183 | Ryan Sanders | 37.76 | 9 | BB Min | A: 37.59 (+0.17s | 0.5%) | Rockville Montgomery Swim Club | 02/20/2026 | 2026 RMSC February Invitational | |
| 184 | Zach Ellison | 37.79 | 10 | BB Min | A: 37.59 (+0.20s | 0.5%) | Cp-Ac Swimming | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 185 | Riker Cooley | 37.80 | 10 | BB Min | A: 37.59 (+0.21s | 0.6%) | Addison Otters Swim Team | 03/01/2026 | 2026 NE UVAC 14 And Under Pentathlon | |
| 186 | Mateo Jimenez | 37.80 | 10 | BB Min | A: 37.59 (+0.21s | 0.6%) | East Hartford YMCA | 12/11/2025 | 2025 NE CRA Winter Invitational | |
| 187 | Caffrey Cooke-Ennis | 37.80 | 10 | BB Min | A: 37.59 (+0.21s | 0.6%) | South Shore YMCA Strypers | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 188 | Jack Broadbent | 37.83 | 10 | BB Min | A: 37.59 (+0.24s | 0.6%) | Mystic Hammerheads | 03/21/2026 | 2026 NE YNS YMCA New England Championship | |
| 189 | Jacob Berkowitz | 37.86 | 10 | BB Min | A: 37.59 (+0.27s | 0.7%) | Rockville Montgomery Swim Club | 12/11/2025 | 2025 Riley Eaton Holiday Invitational | |
| 190 | Hunter Ashworth | 37.87 | 10 | BB Min | A: 37.59 (+0.28s | 0.7%) | Machine Aquatics | 03/20/2026 | March Madness 2026 | |
| 191 | Seth Benton | 37.87 | 10 | BB Min | A: 37.59 (+0.28s | 0.7%) | SwimRVA | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 192 | Reed Nichols | 37.88 | 10 | BB Min | A: 37.59 (+0.29s | 0.8%) | Nova of Virginia | 12/12/2025 | 2025 HVAC Winterfest Invitational | |
| 193 | Jonas Brown | 37.90 | 10 | BB Min | A: 37.59 (+0.31s | 0.8%) | Charles River Aquatics | 07/30/2026 | 2026 NE CRA Prelim Final SCY Meet | |
| 194 | Connor Finan | 37.91 | 9 | BB Min | A: 37.59 (+0.32s | 0.8%) | Atlantic Coast Athletic Club | 01/16/2026 | CA Y Winter Rumble Copied | |
| 195 | Leon Wu | 37.92 | 9 | BB Min | A: 37.59 (+0.33s | 0.9%) | 92ny Flying Dolphins | 01/16/2026 | 2026 MR LIE Winterfest Invitational | |
| 196 | Asher Knapp | 37.92 | 10 | BB Min | A: 37.59 (+0.33s | 0.9%) | Tide Swimming | 12/11/2025 | 2025 East Coast WinterFest | |
| 197 | Conrad Winters | 37.93 | 9 | BB Min | A: 37.59 (+0.34s | 0.9%) | Old Dominion Aquatic Club | 02/13/2026 | 2026 Southeast District 9 12 Championship | |
| 198 | Carter McCluskey | 37.94 | 10 | BB Min | A: 37.59 (+0.35s | 0.9%) | Anglerfish Aquatics | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 199 | Charles Bird | 37.94 | 9 | BB Min | A: 37.59 (+0.35s | 0.9%) | Fox Swim Club | 03/05/2026 | 2026 MD LSC 14 U Championships | |
| 200 | Erik Doci | 37.95 | 10 | BB Min | A: 37.59 (+0.36s | 0.9%) | YMCA of the North Shore Sharks | 03/21/2026 | 2026 NE YNS YMCA New England Championship | |
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.