| 1 | Thaddaeus Flatz-EhrfeldYr 12 · Groton | 12 | Groton | 17:50.8 | 1 |
| 2 | Julian BarberYr 11 · Middlesex | 11 | Middlesex | 18:32.1 | 2 |
| 3 | Caleb ScribnerYr 9 · Groton | 9 | Groton | 18:41.8 | 3 |
| 4 | Chase PhillipsYr 10 · Middlesex | 10 | Middlesex | 18:54.4 | 4 |
| 5 | Jovic StachelskiYr 10 · Middlesex | 10 | Middlesex | 19:11.7 | 5 |
| 6 | Philip HollandYr 12 · Groton | 12 | Groton | 19:14.3 | 6 |
| 7 | Sunny QianYr 12 · Middlesex | 12 | Middlesex | 19:21.3 | 7 |
| 8 | Collin GrahamYr 11 · Groton | 11 | Groton | 19:54.1 | 8 |
| 9 | Felix DeschenesYr 10 · Groton | 10 | Groton | 20:07.2 | 9 |
| 10 | Leo GareauYr 9 · Middlesex | 9 | Middlesex | 20:13.4 | 10 |
| 11 | Kevin KerriganYr 10 · Groton | 10 | Groton | 20:22.0 | |
| 12 | Leonardo CarvalhoYr 11 · Groton | 11 | Groton | 20:31.0 | |
| 13 | Nat HollandYr 10 · Groton | 10 | Groton | 20:59.2 | |
| 14 | Robert SouYr 11 · Middlesex | 11 | Middlesex | 21:10.6 | |
| 15 | Maxwell LuoYr 9 · Middlesex | 9 | Middlesex | 21:14.8 | |
| 16 | Dylan FuYr 12 · Middlesex | 12 | Middlesex | 21:30.4 | |
| 17 | Theo MartinYr 12 · Middlesex | 12 | Middlesex | 21:32.8 | |
| 18 | Marcus MalcolmYr 9 · Middlesex | 9 | Middlesex | 21:44.6 | |
| 19 | Manato TanakaYr 11 · Groton | 11 | Groton | 21:50.6 | |
| 20 | Jerry CaoYr 11 · Middlesex | 11 | Middlesex | 21:54.9 | |
| 21 | Felix BarberYr 9 · Middlesex | 9 | Middlesex | 22:08.7 | |
| 22 | Milo KamrasYr 9 · Groton | 9 | Groton | 22:18.1 | |
| 23 | Dean BrownYr 9 · Groton | 9 | Groton | 22:23.9 | |
| 24 | Davy CowanYr 9 · Groton | 9 | Groton | 22:24.7 | |
| 25 | Torin SalemYr 10 · Middlesex | 10 | Middlesex | 22:28.6 | |
| 26 | Yanbo PeiYr 10 · Groton | 10 | Groton | 22:35.4 | |
| 27 | Samuel AlladoYr 10 · Groton | 10 | Groton | 22:43.1 | |
| 28 | Henry YaoYr 9 · Middlesex | 9 | Middlesex | 22:47.2 | |
| 29 | Ethan GuYr 11 · Middlesex | 11 | Middlesex | 22:49.0 | |
| 30 | Henry SeilheimerYr 12 · Groton | 12 | Groton | 22:49.1 | |
| 31 | Alex DeChiaraYr 11 · Middlesex | 11 | Middlesex | 22:49.5 | |
| 32 | Nathan QuYr 9 · Middlesex | 9 | Middlesex | 23:08.5 | |
| 33 | Dellon CaiYr 10 · Groton | 10 | Groton | 23:35.2 | |
| 34 | Toren AndersenYr 10 · Groton | 10 | Groton | 23:42.1 | |
| 35 | Steve MaYr 11 · Middlesex | 11 | Middlesex | 23:51.1 | |
| 36 | Kiernan PatelYr 10 · Middlesex | 10 | Middlesex | 24:07.7 | |
| 37 | Zachary LimYr 11 · Groton | 11 | Groton | 24:31.1 | |
| 38 | Marlow RayYr 8 · Groton | 8 | Groton | 25:26.4 | |
| 39 | Oscar ZhuangYr 9 · Middlesex | 9 | Middlesex | 25:57.0 | |
| 40 | Joaquin LosinYr 11 · Middlesex | 11 | Middlesex | 26:11.0 | |
| 41 | Luke IrvingYr 9 · Middlesex | 9 | Middlesex | 26:12.1 | |
| 42 | Hudson HuangYr 10 · Middlesex | 10 | Middlesex | 26:59.9 | |
| 43 | Taevon MitchellYr 9 · Middlesex | 9 | Middlesex | 27:11.2 | |
| 44 | Kellan Lamarre-VincentYr 9 · Groton | 9 | Groton | 28:41.1 | |
| 45 | Aaron ChengYr 9 · Middlesex | 9 | Middlesex | 28:56.3 | |
| 46 | Daniel ChowYr 10 · Middlesex | 10 | Middlesex | 29:57.0 | |
| 47 | Aimalohi LawaniYr 9 · Groton | 9 | Groton | 30:12.6 | |
| 48 | Nick NoonYr 10 · Middlesex | 10 | Middlesex | 32:30.2 | |
