| 59 | 7 | Matthew | Boehme | M | 14 | M1314 | Unattached-Middle Atlanti | 1 | 1:02:37 |
| 197 | 16 | Jonathan | Freeman | M | 14 | M1314 | Germantown Academy Aquati | 1 | 1:04:22 |
| 288 | 24 | John | Koebel | M | 14 | M1314 | North Baltimore Aquatic C | 1 | 1:06:39 |
| 374 | 30 | Matthew | Merke | M | 14 | M1314 | Columbia Aquatic Associat | 1 | 1:07:29 |
| 140 | 37 | Dylan | Dewitt | M | 13 | M1314 | Eht Seahawks | 1 | 1:08:02 |
| 543 | 39 | Andrew | Starvaggi | M | 14 | M1314 | Monacacy Aquatic Club | 1 | 1:08:25 |
| 571 | 43 | Brady | Tierney | M | 14 | M1314 | Radnor Aquatic Club | 1 | 1:08:37 |
| 79 | 53 | Samuel | Caplan | M | 14 | M1314 | Jcc Sea Serpents | 1 | 1:09:49 |
| 585 | 58 | Jameson | Vanderloo | M | 14 | M1314 | Snow Swimming | 1 | 1:10:03 |
| 345 | 60 | Benjamin | Madan | M | 14 | M1314 | New Canaan Ymca Caimans | 1 | 1:10:08 |
| 222 | 62 | Thomas | Hagar | M | 14 | M1314 | Weymouth Club Waves | 1 | 1:10:17 |
| 410 | 66 | Jeffrey | Nagle | M | 14 | M1314 | New Canaan Ymca Caimans | 1 | 1:10:27 |
| 204 | 67 | Owen | Geddes | M | 14 | M1314 | Tsunami Swimming | 1 | 1:10:27 |
| 48 | 73 | Simon | Bermudez | M | 13 | M1314 | Nation's Capital Swim Clu | 1 | 1:11:11 |
| 608 | 81 | Benjamin | Wu | M | 13 | M1314 | New Canaan Ymca Caimans | 1 | 1:11:57 |
| 247 | 95 | Rian | Herrmann | M | 14 | M1314 | Zeus Swim Team | 1 | 1:14:05 |
| 496 | 96 | John | Rosseel | M | 14 | M1314 | New Canaan Ymca Caimans | 1 | 1:14:09 |
| 111 | 109 | Giancarlo | Colistra | M | 14 | M1314 | Zeus Swim Team | 1 | 1:15:31 |
| 6 | 135 | Kristian | Adlianitski | M | 13 | M1314 | Cheshire Y Sea Dog Swim C | 1 | 1:18:26 |
| 417 | 139 | Andrew | Neuman | M | 13 | M1314 | Eht Seahawks | 1 | 1:18:48 |
| 504 | 144 | Jt | Schmid | M | 13 | M1314 | Nation's Capital Swim Clu | 1 | 1:20:16 |
| 431 | 155 | Jack | Greiner | M | 14 | M1314 | New Canaan Ymca Caimans | 1 | 1:21:58 |
| 207 | 161 | Ethan | Gerner | M | 13 | M1314 | New Canaan Ymca Caimans | 1 | 1:24:37 |
| 359 | 162 | Deacon | Mascarinas | M | 13 | M1314 | New Canaan Ymca Caimans | 1 | 1:25:20 |
| 9 | 167 | Jeffrey | Ahn | M | 14 | M1314 | Soco Aquatic Club | 1 | 1:27:50 |
| 39 | 168 | Will | Baynes | M | 13 | M1314 | New Canaan Ymca Caimans | 1 | 1:27:56 |