| 396 | 1 | James | Morrissey | M | 15 | M1516 | Germantown Academy Aquati | 1 | 1:01:56 |
| 309 | 3 | Ronan | Lauinger | M | 16 | M1516 | Arlington Aquatic Club | 1 | 1:02:16 |
| 495 | 6 | Jett | Rosner | M | 16 | M1516 | Charter Oak Aquatic Club | 1 | 1:02:34 |
| 184 | 9 | John | Fitzsimmons | M | 16 | M1516 | North Baltimore Aquatic C | 1 | 1:02:40 |
| 452 | 11 | Charles | Perks | M | 15 | M1516 | What Swimming | 1 | 1:03:46 |
| 463 | 15 | Charlie | Pitta | M | 16 | M1516 | Naval Academy Aquatic Clu | 1 | 1:04:13 |
| 422 | 21 | Joseph | Nizzardo | M | 16 | M1516 | Shelton Monroe Swim Team | 1 | 1:05:58 |
| 119 | 29 | Michael | Cowenhoven | M | 16 | M1516 | Zeus Swim Team | 1 | 1:07:24 |
| 398 | 33 | Brendan | Mullen | M | 15 | M1516 | Nation's Capital Swim Clu | 1 | 1:07:47 |
| 520 | 41 | Connor | Sheldon | M | 15 | M1516 | Connecticut Aquatic Club | 5 | 1:08:30 |
| 475 | 54 | Timothy | Regan | M | 15 | M1516 | Regional Ymca Of Western | 1 | 1:09:54 |
| 72 | 59 | Brian | Bull | M | 15 | M1516 | Somerset Valley Ymca | 1 | 1:10:04 |
| 161 | 63 | Bennett | Ehret | M | 16 | M1516 | New Canaan Ymca Caimans | 1 | 1:10:18 |
| 7 | 65 | Martin | Adlianitski | M | 15 | M1516 | Cheshire Y Sea Dog Swim C | 1 | 1:10:23 |
| 628 | 69 | Zachary | Zinderman | M | 15 | M1516 | Columbia Aquatic Associat | 1 | 1:10:41 |
| 487 | 74 | Michael | Rivas | M | 15 | M1516 | New Canaan Ymca Caimans | 1 | 1:11:14 |
| 334 | 76 | Nick | Lott | M | 16 | M1516 | Westport-Weston Family Y | 1 | 1:11:24 |
| 402 | 79 | Parker | Munro | M | 16 | M1516 | Mandell Jcc Sharks | 1 | 1:11:28 |
| 525 | 80 | Jack | Signorello | M | 15 | M1516 | Shoreline Aquatic Club | 1 | 1:11:40 |
| 315 | 86 | Marcelo | Leite | M | 16 | M1516 | Zeus Swim Team | 1 | 1:12:29 |
| 433 | 89 | Alexander | Ozonoff | M | 15 | M1516 | Shelton Monroe Swim Team | 1 | 1:13:04 |
| 304 | 91 | Nathaniel | Kwait | M | 15 | M1516 | Unattached Connecticut | 1 | 1:13:08 |
| 217 | 105 | Ryan | Goolsbey | M | 16 | M1516 | Nutmeg Aquatics | 1 | 1:15:17 |
| 202 | 106 | Dillon | Gallo | M | 15 | M1516 | Cheshire Y Sea Dog Swim C | 5 | 1:15:18 |
| 580 | 111 | Tobias | Trygg | M | 16 | M1516 | New Canaan Ymca Caimans | 1 | 1:15:41 |
| 562 | 117 | John | Teter | M | 15 | M1516 | Nation's Capital Swim Clu | 1 | 1:17:27 |
| 440 | 141 | Calvin | Paradise | M | 15 | M1516 | Nation's Capital Swim Clu | 1 | 1:19:47 |
| 412 | 147 | Luke | Nardella | M | 15 | M1516 | New Canaan Ymca Caimans | 1 | 1:20:48 |
| 564 | 153 | Nicholas | Thliveris | M | 15 | M1516 | Nation's Capital Swim Clu | 1 | 1:21:48 |
| 603 | 157 | Patrick | Widelski | M | 16 | M1516 | New Canaan Ymca Caimans | 1 | 1:22:25 |
| 498 | 158 | Tomas | Rustia | M | 16 | M1516 | Nation's Capital Swim Clu | 1 | 1:22:49 |
| 326 | 159 | Terry | Li | M | 15 | M1516 | Ridgefield Aquatic Club | 1 | 1:23:05 |
| 474 | 160 | Finnbar | Regan | M | 15 | M1516 | New Canaan Ymca Caimans | 1 | 1:23:05 |