| 1 | 26 | Middlesex,
MA - Team Time (1st 5) 1:25:19.0 | Spread (1st 5) 1:15.0 |
| 2, 4, 5, 6, 9, (13), (34) |
| Viraj Deokar, Lucas Estrada, Gavin Fujimori, Miles Petrie, Peter Howe, (William Fletcher), (Max Rifkin) |
| 16:15.0, 17:02.0, 17:08.0, 17:24.0, 17:30.0, (17:48.0), (18:46.0) |
| 2 | 82 | Milton Academy,
MA - Team Time (1st 5) 1:29:03.7 | Spread (1st 5) 2:01.5 |
| 3, 11, 17, 22, 29, (40), (42) |
| Connor James, Trevor Atkeson, David Mercier, Chadd Yuan, Helson Tavares, (William Stikeleather), (Paul Housey) |
| 16:33.5, 17:44.0, 17:54.2, 18:17.0, 18:35.0, (19:05.0), (19:10.0) |
| 82 | Roxbury Latin,
MA - Team Time (1st 5) 1:28:26.0 | Spread (1st 5) 2:18.0 |
| 1, 15, 19, 20, 27, (30), (35) |
| Joey Mullen, Harry Doernberg, Hamza Chaudhry, Josh Racine, Luciano Ferzoco, (Rafael Brantley), (Cole Garvey) |
| 16:04.0, 17:52.0, 18:00.0, 18:08.0, 18:22.0, (18:38.0), (18:47.0) |
| 4 | 89 | Belmont Hill,
MA - Team Time (1st 5) 1:29:53.1 | Spread (1st 5) 47.1 |
| 10, 16, 18, 21, 24, (26), (27) |
| Alexander Hall, John Power, George Holderness, Yohannes Mezgebu, John Jack Costello, (William Malloy), (Cameron Hall) |
| 17:31.0, 17:54.0, 17:58.0, 18:12.0, 18:18.1, (18:21.0), (18:22.0) |
| 5 | 127 | Governor's Academy,
MA - Team Time (1st 5) 1:31:56.0 | Spread (1st 5) 1:51.0 |
| 6, 14, 23, 41, 43, (47), (61) |
| McLean Sherrin, Patrick Farrell, Alexander Connor, Liam McDonough, Stephen Damianos, (Philip Parry), (Bowen Zhan) |
| 17:24.0, 17:50.0, 18:18.0, 19:09.0, 19:15.0, (19:20.0), (20:36.0) |
| 6 | 145 | Buckingham Browne & Nichols,
MA - Team Time (1st 5) 1:32:34.0 | Spread (1st 5) 1:54.0 |
| 6, 25, 32, 36, 46, (56), (57) |
| Zack Boughner, Alberto Ancona, William Marshall, Christopher Keegan, Samuel Miller-Smith, (Mason Olmsted), (Peter Ferraro) |
| 17:24.0, 18:19.0, 18:45.0, 18:48.0, 19:18.0, (20:08.0), (20:11.0) |
| 7 | 170 | Groton,
MA - Team Time (1st 5) 1:33:40.3 | Spread (1st 5) 1:39.7 |
| 12, 32, 37, 39, 50, (53), (59) |
| William Anderson, Shangyan Li, William Norton, Jamie Thorndike, Fraser Wright, (David Howe), (Jack Fanikos) |
| 17:46.3, 18:45.0, 18:49.0, 18:54.0, 19:26.0, (19:48.0), (20:16.0) |
| 8 | 222 | Rivers,
MA - Team Time (1st 5) 1:36:27.0 | Spread (1st 5) 1:24.0 |
| 30, 38, 48, 51, 55, (58), (60) |
| John McDaniel, James Jennings, Jack Marsjankik, James Brennan, Andrew Werrick, (Nick Porter), (Andrew Reale) |
| 18:38.0, 18:53.0, 19:21.0, 19:33.0, 20:02.0, (20:13.0), (20:33.0) |
| 9 | 242 | Thayer Academy,
MA - Team Time (1st 5) 1:37:18.0 | Spread (1st 5) 34.0 |
| 43, 45, 48, 52, 54, (62), (63) |
| Ryan Finneran, John Reynolds, Brad Rotondi, Harry Hogan, Hunter Campbell, (Andy Bayliss), (Jack McDonough) |
| 19:15.0, 19:16.0, 19:21.0, 19:37.0, 19:49.0, (20:37.0), (20:41.0) |
