| 1 | 32 | Yokota Middle,
OS - Team Time (1st 5) 1:02:01.6 | Spread (1st 5) 1:13.2 |
| 2, 5, 6, 7, 12, (14), (16) |
| Rashawn Wilcox, Daeveon Thompson, Macarius Bryant, Deonte Martinez, Stuart Gillman, (Isaac Garcia), (Ethan Richardson) |
| 11:38.2, 12:25.7, 12:30.5, 12:35.8, 12:51.4, (12:54.1), (12:58.9) |
| 2 | 41 | American (Middle) School in Japan,
OS - Team Time (1st 5) 1:02:29.5 | Spread (1st 5) 1:01.6 |
| 3, 4, 8, 9, 17, (20), (27) |
| Carter Davidson, Kai Schinaman, Take Zoot, Liam Kell, Yuto Abe, (Shou Bernier), (Kenta Burpee) |
| 11:58.3, 12:11.7, 12:37.4, 12:42.2, 12:59.9, (13:13.2), (13:33.8) |
| 3 | 58 | Yokosuka Middle,
OS - Team Time (1st 5) 1:03:13.0 | Spread (1st 5) 1:29.0 |
| 1, 11, 13, 15, 18, (29), (32) |
| Gabriel Quejada, Chris Watson, Romeo Cauthen, Gabriel Perez, Stephen Pegher, (Justin Crouch), (Jacob Vitug) |
| 11:32.6, 12:50.1, 12:53.3, 12:55.4, 13:01.6, (13:55.9), (14:10.6) |
| 4 | 112 | St Mary's (Middle) International,
OS - Team Time (1st 5) 1:07:09.1 | Spread (1st 5) 1:22.2 |
| 10, 22, 24, 25, 31, (33), (34) |
| Matthew Inamine, Shunsuke Matsubayashi, Teppei Ono, Christopher Kirch, Taleisin Takei, (Issa Yazawa), (Tyler Hashimoto) |
| 12:44.1, 13:18.7, 13:29.2, 13:30.8, 14:06.3, (14:14.9), (14:15.8) |
| 5 | 137 | CAJ (Middle),
OS - Team Time (1st 5) 1:08:24.2 | Spread (1st 5) 1:18.4 |
| 19, 23, 28, 30, 37, (48), (49) |
| Douglas Marshall, Hikaru Kurosawa, Jamie Marshall, David Kim, Shawn Gallagher, (Ken Montgomery), (Ryuki Kanemoto) |
| 13:04.1, 13:25.8, 13:33.9, 13:57.9, 14:22.5, (16:15.1), (16:24.8) |
| 6 | 177 | St Maur Middle International,
OS - Team Time (1st 5) 1:12:31.2 | Spread (1st 5) 2:12.2 |
| 21, 36, 38, 39, 43, (46), (50) |
| Gaspard Lesort, Antoine Lesort, Yuki Hodo, Ningzhi Gu, Darren Elder, (Hiroki Yamashita), (Kole Yadon) |
| 13:18.6, 14:20.4, 14:37.3, 14:44.1, 15:30.8, (16:02.6), (16:41.7) |
| 7 | 187 | Yokohama Middle International,
OS - Team Time (1st 5) 1:13:35.0 | Spread (1st 5) 1:59.3 |
| 26, 35, 40, 42, 44, (45), (53) |
| Kai Bergquist, Lukus Mui, Noah Gustafson, Adam Yun, Charlie Elison, (Kento Riendeau), (Matthew Turner) |
| 13:32.3, 14:15.9, 14:46.1, 15:29.1, 15:31.6, (15:50.2), (17:37.4) |
| 8 | 245 | Nishimachi Middle International,
OS - Team Time (1st 5) 1:22:43.1 | Spread (1st 5) 2:40.7 |
| 41, 47, 51, 52, 54 |
| Yujin Okuda, Gabriel Cantero, Mario Ikeda, Sijie Yan, Justin Yamada |
| 15:05.5, 16:05.1, 16:42.6, 17:03.7, 17:46.2 |
