| 1 | Minato Suzuki (B2) Taiga Sasaki (B1) Junya Sakaki (B2) | JPN | 4:22.74 | TR, PB | - |
| 2 | Reo Wada (B2) Kousuke Sasaki (B2) Ryoutaro Kotani (A1) | JPN | 4:33.46 | PB | +10.720 |
| 3 | Ryouga Yamazaki (A1) Ryousuke Musha (A1) Hotaka Kuroiwa (A2) | JPN | 4:34.13 | PB | +11.390 |
| 4 | Kaito Kurosaka (A2) Kensho Kusaka (A1) Souki Fujita (A1) | JPN | 4:37.93 | | +15.190 |
| 5 | Souta Kubo (A1) Takehiro Horikawa (B2) Uta Nagaoka (A1) | JPN | 4:38.01 | | +15.270 |
| 6 | Dan Yamanaka (B2) Riki Yamanaka (B2) Ifuki Amemiya (A1) | JPN | 4:41.46 | PB | +18.720 |
| 7 | Mitsutaka Funaba (A1) Ryuusei Nakajima (A1) Masaki Kato (B2) | JPN | 4:46.25 | PB | +23.510 |
| 8 | Subaru Onodera (A2) Kouhei Enya (B2) Kanta Kojima (B2) | JPN | 4:52.36 | | +29.620 |
| 9 | Hinata Kosaka (A2) Nao Ozawa (B2) Riku Yokoyama (A2) | JPN | 4:55.62 | | +32.880 |
| 10 | Haruto Abe (A2) Kengo Nakamura (A2) Sora Kobayashi (A2) | JPN | 4:57.78 | | +35.040 |
| 11 | Taichi Hasegawa (A2) Tenma Sato (A1) Masaya Saito (A1) | JPN | 4:59.35 | PB | +36.610 |
| 12 | Toshiya Kuzumaki (B2) Yuushin Kondo (A2) Souta Yoshida (A2) | JPN | 5:02.16 | PB | +39.420 |
| 13 | Yoshiyasu Nishio (A2) Kounosuke Tooyama (A1) Ryo Morikawa (A1) | JPN | 5:03.15 | PB | +40.410 |
| 14 | Eiji Oomori (A2) Seijuuro Osano (A1) Yuusuke Miura (B2) | JPN | 5:09.51 | | +46.770 |
| 15 | Kouki Toda (B1) Atsushi Fukuda (B2) Takumi Totani (B2) | JPN | 5:13.05 | PB | +50.310 |