| 1 | Yukiya Saito (A1) Koutaro Kasahara (B2) Kiyotaka Tokiyasu (B2) | JPN | 3:55.24 | TRJ, PB | - |
| 2 | Yuuto Tanigaki (A1) Kenta Kikuchi (A1) Tomoya Komano (A1) | JPN | 3:57.66 | PB | +2.420 |
| 3 | Toui Yoshizawa (B2) Kouki.03 Ito (A1) Yuuto Ide (B2) | JPN | 4:00.84 | PB | +5.600 |
| 4 | Hibiki Fukuda (A2) Hirosuke Toukairin (A1) Shuntaro Kotani (A1) | JPN | 4:06.14 | PB | +10.900 |
| 5 | Ren Yamakado (A1) Gakuto Tokoro (A2) Keita.04 Yamamoto (B1) | JPN | 4:08.28 | PB | +13.040 |
| 6 | Daisuke Nakajima (A1) Hiroto Imai (B2) Risho Sakurai (A1) | JPN | 4:08.84 | SB | +13.600 |
| 7 | Kento Shinohara (A1) Kensho Hoshina (A1) Sou Kikuhara (B2) | JPN | 4:12.08 | PB | +16.840 |
| 8 | Yasuhiro Oomichi (A1) Sora Anabuki (A2) Kaito Konishi (B1) | JPN | 4:13.50 | SB | +18.260 |
| 9 | Hayato.01 Ito (A2) Hinato Yui (B1) Yuuta Hirose (B1) | JPN | 4:15.61 | PB | +20.370 |
| 10 | Tomoki Samekawa (B2) Aoshi Yamamoto (B2) Sakuya Hikichi (B2) | JPN | 4:19.04 | PB | +23.800 |
| 11 | Souta Koshimizu (A2) Riku Yamada (B1) Ryouichi Tamaru (B2) | JPN | 4:24.50 | SB | +29.260 |
| 12 | Shouta Hayashi (A1) Ibuki Kitahara (B2) Yuuya Yoshie (A1) | JPN | 4:33.98 | SB | +38.740 |
| 13 | Shunta Hara (A2) Yoshito Suzuki (B1) Yuudai Hosoi (B1) | JPN | 4:36.78 | SB | +41.540 |