| 1 | 43 | American (Middle) School in Japan,
OS - Team Time (1st 5) 1:06:09.2 | Spread (1st 5) 1:11.9 |
| 2, 5, 6, 12, 18, (31), (33) |
| Luke Aoyagi, Toji Hattori, Noah Swaine, Fedor Savoshchev, Zenji Winebarger, (Adrien Meslet), (Genji Hattori) |
| 12:38.4, 13:03.7, 13:07.2, 13:29.6, 13:50.3, (14:16.2), (14:36.6) |
| 2 | 71 | St Mary's (Middle) International,
OS - Team Time (1st 5) 1:07:56.5 | Spread (1st 5) 1:05.8 |
| 3, 7, 17, 21, 23, (23), (27) |
| Naoaki Mochida, Reyon Miyazaki, Zachary Shan, Reima Tsujimoto, Ryunosuke Yamashita, (Noah Lasheras), (Satoki Mano) |
| 12:55.2, 13:14.5, 13:47.9, 13:57.9, 14:01.0, (14:01.0), (14:07.7) |
| 3 | 75 | St Maur Middle International,
OS - Team Time (1st 5) 1:08:12.0 | Spread (1st 5) 25.1 |
| 11, 14, 15, 16, 19, (25), (26) |
| Aoi Nakada, Ryo Johnson, Eliott Zomerdijk, Yosuke Nakao, Loui Koga, (Toa Yamaguchi), (Tudor Tomescu) |
| 13:29.2, 13:31.4, 13:38.5, 13:38.6, 13:54.3, (14:02.2), (14:06.4) |
| 4 | 138 | Yokosuka Middle,
OS - Team Time (1st 5) 1:11:36.8 | Spread (1st 5) 1:23.8 |
| 13, 20, 32, 36, 37, (54), (57) |
| Clayton Boschert, Bennett Callon, Pearson Aramian, Wyatt Svec, Brady Mauldin, (J.T. Hegedusich), (Rex Santos Valerio Jr.) |
| 13:30.3, 13:54.7, 14:28.1, 14:49.6, 14:54.1, (16:45.4), (17:16.0) |
| 5 | 142 | Yokohama Middle International,
OS - Team Time (1st 5) 1:12:11.6 | Spread (1st 5) 2:19.2 |
| 8, 28, 30, 34, 42, (49), (55) |
| Zucheng Guo, Yoon Kim, Wu Zucheng, Aoi Park, Soshiro Kinoshita, (Kai Urwiller), (Miles Candler) |
| 13:24.9, 14:07.8, 14:14.7, 14:40.1, 15:44.1, (16:29.0), (16:45.5) |
| 6 | 145 | Tokyo (Middle) International,
US - Team Time (1st 5) 1:12:50.1 | Spread (1st 5) 3:10.0 |
| 1, 22, 39, 40, 43, (46), (51) |
| Sejer Aamand, Anker Aamand, Sebastian Orbell, Kai Yasumura, Andres Barrios Veresov, (Vladimir Varchev), (Kyle Pulliam) |
| 12:37.8, 14:00.4, 15:10.8, 15:13.3, 15:47.8, (16:16.3), (16:35.5) |
| 7 | 161 | CAJ (Middle),
OS - Team Time (1st 5) 1:16:00.9 | Spread (1st 5) 3:09.3 |
| 9, 10, 45, 47, 50, (59) |
| Nathan Van Druff, Luke Ang, Corban Carrell, Yuto Horimoto, Samuel Ooi, (Joshua Shingai) |
| 13:25.3, 13:27.0, 16:14.6, 16:19.4, 16:34.6, (17:31.4) |
| 8 | 210 | Yokota Middle,
OS - Team Time (1st 5) 1:17:37.1 | Spread (1st 5) 2:30.4 |
| 29, 35, 41, 52, 53, (56), (60) |
| James Toellner, Luke Degrella, Justin Rowland, Rylan Watson, Sterling Rose, (Carson Smathers), (Matthew Stohler) |
| 14:13.5, 14:46.6, 15:13.5, 16:39.6, 16:43.9, (16:48.5), (17:51.9) |
| 9 | 223 | Zama Middle,
OS - Team Time (1st 5) 1:27:24.1 | Spread (1st 5) 10:11.8 |
| 4, 38, 48, 66, 67 |
| James Trim, Elias Diaz, Owen Broderick, Jackson Cobb, Roman Fennessey |
| 12:57.7, 15:07.8, 16:21.0, 19:48.1, 23:09.5 |
| 10 | 288 | K. (Middle) International School,
JP - Team Time (1st 5) 1:27:57.0 | Spread (1st 5) 2:04.0 |
| 44, 58, 61, 62, 63, (64), (65) |
| Ryan Hitomi, Maxim Ideas, Horii Ota, Yicheng Deng, Suguru Gonoi, (Shibakusa Touma), (Bozhao Lyu) |
| 16:11.1, 17:16.2, 18:00.5, 18:14.1, 18:15.1, (18:17.1), (18:20.0) |
