| Tomonori Kawata (Senior) | 37.92 | (3) | 1:22.15 | (5) | - | | - | | - | |
| Yasutaka Tanno (Neo) | 40.37 | (6) | 1:25.95 | (8) | - | | - | | - | |
| Kiyomasa Kato (Senior) | WDR | | WDR | | - | | - | | - | |
| Mitsuru Arai (Senior) | 39.46 | (5) | 1:22.40 | (6) | - | | - | | - | |
| Satoru Kanazawa (Senior) | 39.30 | (4) | 1:23.37 | (7) | - | | - | | - | |
| Takaaki Nishio (M30) | 41.53 | (7) | 1:26.23 | (9) | - | | - | | - | |
| Yoshihiro Miyakami (Senior) | 42.35 | (8) | 1:27.25 | (10) | - | | - | | - | |
| Kouki Yamamoto (Senior) | 42.72 | (9) | 1:28.24 | (11) | - | | - | | - | |
| Joji Kato (Neo) | 36.39 | (1) | - | | - | | - | | - | |
| Masataka Nishida (Senior) | 37.72 | (2) | - | | - | | - | | - | |
| Kazuaki Kobayashi (Senior) | - | | 1:16.86 | (3) | 1:59.68 | (2) | - | | - | |
| Tadashi Obara (Senior) | - | | 1:14.49 | (1) | 1:57.28 | (1) | - | | - | |
| Shintaro Konno (Senior) | - | | 1:15.36 | (2) | 2:00.55 | (4) | - | | - | |
| Satoshi Kanto (Neo) | - | | 1:18.28 | (4) | 2:00.16 | (3) | - | | - | |
| Mamoru Ishioka (M30) | - | | - | | 2:01.40 | (5) | 4:20.13 | (4) | - | |
| Hayato.83 Suzuki (Senior) | - | | - | | 2:10.23 | (6) | 4:52.65 | (9) | - | |
| Hiroyuki Morikawa (Senior) | - | | - | | 2:13.39 | (7) | 4:44.17 | (7) | - | |
| Masafumi.81 Washio (Senior) | - | | - | | 2:14.54 | (8) | 4:48.78 | (8) | - | |
| Toshihiko Itokawa (M30) | - | | - | | - | | 4:12.93 | (1) | 7:13.26 | (1) |
| Genki Matsuoka (Neo) | - | | - | | - | | 4:17.18 | (2) | 7:23.62 | (2) |
| Tomohide Ide (Neo) | - | | - | | - | | 4:18.95 | (3) | 7:31.54 | (3) |
| Hiroaki Matsukura (Senior) | - | | - | | - | | 4:30.69 | (6) | 7:56.15 | (5) |
| Shinki Yamamoto (Neo) | - | | - | | - | | 4:28.90 | (5) | 7:50.81 | (4) |