| 1 | 38 | American (Middle) School in Japan,
OS - Team Time (1st 5) 1:05:31.2 | Spread (1st 5) 40.3 |
| 5, 6, 8, 9, 10, (13), (16) |
| George Dornbach, Michael Grenon, Michael Godbout, Ashwat Iyer, Tadashi Nakaka, (Shinji Yoshina), (Tyler O'Donnell) |
| 12:48.1, 12:51.2, 13:08.7, 13:14.8, 13:28.4, (13:43.6), (13:47.3) |
| 2 | 48 | Yokota Middle,
OS - Team Time (1st 5) 1:05:33.4 | Spread (1st 5) 1:26.5 |
| 1, 4, 7, 17, 19, (24), (28) |
| Denzel DeCaires, James Cortez, Michael White, Micah Swygert, Tyler Parson, (Bailey Grimes), (Gabriel Atchley) |
| 12:22.7, 12:34.5, 12:58.5, 13:48.5, 13:49.2, (14:00.1), (14:12.8) |
| 3 | 49 | St Mary's (Middle) International,
OS - Team Time (1st 5) 1:06:10.5 | Spread (1st 5) 1:21.3 |
| 2, 3, 11, 15, 18, (21), (25) |
| Sean Kelly, Taishi Misumi, James Parker, Alan Ichikawa, Tomoki Nomura, (Shunichi Ichimura), (Ricky Chai) |
| 12:27.7, 12:31.6, 13:36.0, 13:46.2, 13:49.0, (13:54.4), (14:03.8) |
| 4 | 142 | Yokohama Middle International,
OS - Team Time (1st 5) 1:11:40.2 | Spread (1st 5) 49.2 |
| 20, 26, 30, 32, 34, (44), (45) |
| Brendan Delany, Dries Endert, Joseph Brown, Camiel Endert, Makoto Shitahashi, (Takumi Wengels), (Yooya Hwang) |
| 13:53.9, 14:05.1, 14:22.5, 14:35.6, 14:43.1, (15:49.2), (15:49.7) |
| 5 | 146 | Yokosuka Middle,
OS - Team Time (1st 5) 1:12:46.2 | Spread (1st 5) 1:42.5 |
| 14, 23, 31, 38, 40, (41), (43) |
| Mitchell Bailey, Zach Lacaria, Dane Stone, Ian Olson, Christian Spivey, (Zach Stone), (Michael Carlson) |
| 13:44.6, 13:59.2, 14:24.9, 15:10.4, 15:27.1, (15:34.2), (15:37.0) |
| 6 | 153 | Nishimachi Middle International,
OS - Team Time (1st 5) 1:12:46.8 | Spread (1st 5) 1:14.7 |
| 12, 33, 35, 36, 37, (39), (42) |
| Antonio Malacad, JP Dolean, Skye Wood, Leo Nagamura, Morgan Baxter, (Vitali Banov), (Alex Bo) |
| 13:37.6, 14:41.5, 14:44.5, 14:50.9, 14:52.3, (15:13.0), (15:35.0) |
| 7 | 176 | Zama Middle,
OS - Team Time (1st 5) 1:19:56.2 | Spread (1st 5) 7:04.5 |
| 22, 27, 29, 46, 52 |
| Ken Daniels, Denzel Rodil, Hiro Beale, Terrance Miller, Adrian Evangelista |
| 13:58.6, 14:11.2, 14:20.8, 16:22.5, 21:03.1 |
| 8 | 245 | CAJ (Middle),
OS - Team Time (1st 5) 1:29:36.9 | Spread (1st 5) 3:08.2 |
| 47, 48, 49, 50, 51 |
| Kenta Imagawa, Reishi Mitani, Daniel Lee, Megumu Jan, Daniel Yoshino |
| 16:24.7, 16:54.2, 17:45.2, 18:59.9, 19:32.9 |
