| Takaharu Nakajima (Senior) | 37.05 | (5) | 1:14.04 | (2) | - | | - | |
| Yasuhito Nishimura (Senior) | 37.43 | (10) | 1:15.42 | (7) | - | | - | |
| Yukihiro Tomioka (Senior) | DNF | | 1:15.14 | (6) | - | | - | |
| Takayuki Numazaki (Senior) | 36.33 | (1) | 1:14.84 | (3) | - | | - | |
| Shingo Tsuchiya (Senior) | 38.79 | (31) | 1:15.57 | (8) | - | | - | |
| Hiroaki Hara (Neo) | 37.38 | (9) | 1:16.54 | (11) | - | | - | |
| Tomonori Murakami (Neo) | 39.91 | (45) | 1:23.55 | (33) | - | | - | |
| Yukitaka Murayama (Neo) | 38.41 | (26) | 1:17.89 | (15) | - | | - | |
| Akira Iwaki (Neo) | 38.38 | (24) | DNS | | - | | - | |
| Shigeo Mitsuoka (Neo) | 39.26 | (34) | 1:21.52 | (28) | - | | - | |
| Yuuta.93 Sato (A2) | 38.14 | (21) | 1:19.30 | (18) | - | | - | |
| Junya Miwa (A1) | 36.55 | (2) | 1:13.30 | (1) | - | | - | |
| Joon-Seok.97 Park (C2) | 39.55 | (39) | 1:20.48 | (26) | - | | - | |
| Han-Song Kim (C2) | 40.10 | (50) | 1:19.39 | (19) | - | | - | |
| Dong-Hyeok.96 Yoo (C2) | 40.19 | (51) | 1:21.99 | (31) | - | | - | |
| Takuya Goto (B2) | 37.54 | (13) | 1:17.62 | (14) | - | | - | |
| Yuuma Murakami (A2) | 37.02 | (4) | 1:17.29 | (13) | - | | - | |
| Kyouhei Nishi (A1) | 38.73 | (29) | 1:18.53 | (16) | - | | - | |
| Keito Hirokawa (A1) | 39.66 | (42) | 1:21.38 | (27) | - | | - | |
| Ko Nakayama (A1) | 38.39 | (25) | DNS | | - | | - | |
| Yuuta Usami (A1) | 39.96 | (46) | 1:20.40 | (25) | - | | - | |
| Kyuuma Morita (C2) | 42.77 | (59) | 1:28.24 | (38) | - | | - | |
| Shouno Sasaki (B1) | 38.76 | (30) | 1:19.55 | (20) | - | | - | |
| Aoi Yokoyama (C1) | 40.40 | (54) | 1:19.82 | (21) | - | | - | |
| Yuuto Watanabe (B1) | 39.98 | (47) | 1:21.75 | (29) | - | | - | |
| Keigo Abe (B1) | 39.30 | (36) | 1:21.92 | (30) | - | | - | |
| Mamoru Takada (C1) | 39.83 | (44) | 1:22.11 | (32) | - | | - | |
| Taishin Hirayama (C1) | 46.67 | (62) | 1:38.52 | (42) | - | | - | |
| Yuuta Matsui (C2) | 39.52 | (38) | 1:20.27 | (23) | - | | - | |
| Itsushi Tsujimoto (C2) | 40.04 | (49) | DNS | | - | | - | |
| Kazuki Inoue (B1) | 42.80 | (60) | 1:28.78 | (39) | - | | - | |
| Tomoki Oofuji (B1) | 43.60 | (61) | 1:26.64 | (37) | - | | - | |
| Yoon-Hyeok Seo (C2) | 41.13 | (57) | 1:25.51 | (35) | - | | - | |
| Akio Naka (C1) | 48.41 | (63) | 1:43.02 | (43) | - | | - | |
| Shunsuke Nakamura (Neo) | 37.24 | (8) | - | | 1:59.30 | (24) | - | |
| Tomoya Watanabe (Neo) | 38.51 | (27) | - | | 1:54.96 | (3) | - | |
| Keigo Kawashima (B1) | 40.27 | (52) | - | | 2:07.24 | (45) | - | |
| Kazuhiko Shimosaka (B2) | 39.28 | (35) | - | | 2:01.55 | (31) | - | |
| Takanori Matsuura (A1) | 40.70 | (55) | - | | 2:04.32 | (37) | - | |
| Junya Matsumoto (B1) | 40.80 | (56) | - | | 2:05.82 | (41) | - | |
| Daichi Tookuni (B2) | 41.82 | (58) | - | | 2:06.21 | (44) | - | |
| Daisuke Sugawara (A2) | 39.55 | (39) | - | | - | | 4:03.58 | (5) |
| Tatsuya Ogino (A2) | 37.99 | (18) | - | | - | | 4:17.90 | (28) |
| Yasuhiro.93 Tanaka (A2) | 38.96 | (33) | - | | - | | 4:25.66 | (39) |
| Kenta Iso (A1) | 38.16 | (22) | - | | - | | 4:16.19 | (22) |
| Tsubasa Hasegawa (A1) | 36.65 | (3) | - | | - | | 4:21.60 | (34) |
| Shinya Toda (A2) | 38.36 | (23) | - | | - | | 4:19.23 | (30) |
| Takumi Teramachi (A1) | 39.58 | (41) | - | | - | | 4:23.44 | (36) |
| Masayuki Miyaura (A1) | 40.30 | (53) | - | | - | | 4:12.88 | (20) |
| Hayato Nakamura (B1) | 37.80 | (17) | - | | - | | 4:18.51 | (29) |
| Yui Minakawa (Neo) | 38.08 | (20) | - | | - | | - | |
| Tsukasa Oowada (Neo) | 37.17 | (7) | - | | - | | - | |
| Tatsuki Ootsuka (Neo) | 37.12 | (6) | - | | - | | - | |
| Shinichiro Ikeda (Neo) | 37.57 | (15) | - | | - | | - | |
| Takuto Kobayashi (Neo) | 37.55 | (14) | - | | - | | - | |
| Daiki Ikeda (Neo) | 38.65 | (28) | - | | - | | - | |
| Shouta Murakami (Neo) | 39.43 | (37) | - | | - | | - | |
| Kento Nakamura (Neo) | 37.47 | (11) | - | | - | | - | |
| Kouhei Shimomukai (Neo) | 37.52 | (12) | - | | - | | - | |
| Shouhei Terashima (Neo) | 38.90 | (32) | - | | - | | - | |
| Kouta Soumiya (A2) | 38.02 | (19) | - | | - | | - | |
| Hiroki Tabuchi (Neo) | 37.65 | (16) | - | | - | | - | |
| Kenjiro Onodzuka (A1) | 39.71 | (43) | - | | - | | - | |
| Takahiro Maeda (B1) | DNS | | - | | - | | - | |
| Masaya Mizuno (B1) | 39.98 | (47) | - | | - | | - | |
| Shuuji Sugawara (Senior) | - | | 1:16.68 | (12) | 1:57.38 | (14) | - | |
| Masaki Nitta (Neo) | - | | 1:14.99 | (4) | 1:54.85 | (2) | - | |
| Ryuu Kosaka (A2) | - | | 1:15.06 | (5) | 1:55.23 | (4) | - | |
| Ryouta Yoshida (B2) | - | | 1:32.07 | (41) | 2:19.91 | (53) | - | |
| Tomoki Kamada (B2) | - | | 1:24.21 | (34) | 2:09.71 | (47) | - | |
| Yuuga Obara (C2) | - | | 1:20.16 | (22) | 2:04.90 | (39) | - | |
| Daichi Ichinohe (C2) | - | | 1:25.75 | (36) | 2:11.55 | (51) | - | |
| Ayato Nakanishi (C1) | - | | 1:29.66 | (40) | 2:17.86 | (52) | - | |
| Kouhei.90 Abe (Neo) | - | | 1:16.38 | (9) | - | | - | |
| Naoyuki.92 Furukawa (Neo) | - | | 1:18.75 | (17) | - | | - | |
| Yuusuke Oguchi (Neo) | - | | 1:16.48 | (10) | - | | - | |
| Ryouta Toda (B1) | - | | 1:20.32 | (24) | - | | - | |
| Shouta Nakamura (A1) | - | | - | | 1:55.88 | (7) | 4:06.51 | (8) |
| Hideki Nakano (Neo) | - | | - | | 2:01.38 | (30) | 4:21.99 | (35) |
| Daiki Ishihara (Neo) | - | | - | | 1:58.13 | (18) | 4:16.89 | (24) |
| Yoshiaki.92 Arai (Neo) | - | | - | | 2:01.95 | (32) | 4:17.65 | (26) |
| Kee-Woong Park (C1) | - | | - | | 2:06.11 | (43) | 4:31.60 | (42) |
| Ryuutaro Takeda (Neo) | - | | - | | 2:04.58 | (38) | 4:26.61 | (40) |
| Kyeong-Rok Kim (B1) | - | | - | | 2:02.27 | (35) | 4:24.92 | (38) |
| Daisuke Takagi (Neo) | - | | - | | 2:01.96 | (33) | 4:16.15 | (21) |
| Seok-Joong Yoon (C1) | - | | - | | 2:05.13 | (40) | 4:24.67 | (37) |
| Taro Kondo (B2) | - | | - | | 1:55.36 | (5) | 4:09.73 | (13) |
| Takeru Kawame (B2) | - | | - | | 1:57.77 | (15) | 4:20.78 | (32) |
| Takuro Ogawa (B2) | - | | - | | 1:58.82 | (22) | 4:10.23 | (15) |
| Yuuji Sugimoto (A2) | - | | - | | 2:10.21 | (50) | 4:35.64 | (47) |
| Eiji Shimada (C2) | - | | - | | 2:05.98 | (42) | 4:35.41 | (46) |
| Hiroki Miyabe (B1) | - | | - | | 2:10.08 | (49) | 4:50.58 | (48) |
| Naoya Kodama (B1) | - | | - | | 2:09.84 | (48) | 4:51.63 | (49) |
| Sho Oikawa (B1) | - | | - | | 2:08.14 | (46) | 4:31.84 | (43) |
| Youta Konno (Senior) | - | | - | | 1:55.69 | (6) | - | |
| Hiroki Abe (Senior) | - | | - | | 1:53.98 | (1) | - | |
| Hiroshi Takei (Neo) | - | | - | | 2:00.08 | (27) | - | |
| Takuya Akamoto (Neo) | - | | - | | 1:56.91 | (10) | - | |
| Shouhei Takeda (Neo) | - | | - | | 1:58.06 | (17) | - | |
| Yuujiro Chiba (Neo) | - | | - | | 1:58.30 | (20) | - | |
| Kento Miyamura (Neo) | - | | - | | 1:57.22 | (11) | - | |
| Kouta.89 Sakai (Neo) | - | | - | | 1:56.62 | (8) | - | |
| Makoto Oowada (Neo) | - | | - | | 1:58.16 | (19) | - | |
| Yuuta Honma (Neo) | - | | - | | 1:58.46 | (21) | - | |
| Seiya Kuroiwa (Neo) | - | | - | | 1:57.22 | (11) | - | |
| Kouyuu Matsui (A2) | - | | - | | 2:01.06 | (29) | - | |
| Junpei Konno (Neo) | - | | - | | 1:58.84 | (23) | - | |
| Kousuke Yokohira (A2) | - | | - | | 1:59.74 | (26) | - | |
| Shouta.94 Seki (B2) | - | | - | | 1:59.36 | (25) | - | |
| Masashi Chiba (A1) | - | | - | | 2:00.25 | (28) | - | |
| Hiroaki Saito (A2) | - | | - | | DNS | | - | |
| Toshihiro Kakui (B1) | - | | - | | 2:02.79 | (36) | - | |
| Kazuki Ishiro (A1) | - | | - | | 1:58.02 | (16) | - | |
| Takeru Sato (B1) | - | | - | | 2:02.12 | (34) | - | |
| Itsuki Okada (B1) | - | | - | | 1:56.86 | (9) | - | |
| Kazuho Morinaga (Neo) | - | | - | | 1:57.28 | (13) | - | |
| Hiroki Hirako (Senior) | - | | - | | - | | 3:55.82 | (1) |
| Shigeyuki Dejima (Senior) | - | | - | | - | | 4:04.21 | (6) |
| Teppei Mori (Senior) | - | | - | | - | | 4:00.01 | (4) |
| Koushiro Takamura (A2) | - | | - | | - | | 4:16.20 | (23) |
| Masashi Michishita (Senior) | - | | - | | - | | 3:59.90 | (3) |
| Hidetoshi Osoda (Neo) | - | | - | | - | | 4:09.71 | (12) |
| Yuuta Kiyama (Neo) | - | | - | | - | | 4:07.84 | (9) |
| Norimasa Zaike (Neo) | - | | - | | - | | 3:58.00 | (2) |
| Takehiro Tanaka (Neo) | - | | - | | - | | 4:17.79 | (27) |
| Shun Matsuo (Neo) | - | | - | | - | | 4:07.89 | (10) |
| Junya Morimoto (Neo) | - | | - | | - | | 4:06.19 | (7) |
| Kousuke Akagami (Neo) | - | | - | | - | | 4:11.68 | (18) |
| Hiroaki Yui (A2) | - | | - | | - | | 4:09.74 | (14) |
| Shouhei Yamamoto (Neo) | - | | - | | - | | 4:11.36 | (17) |
| Shunichi Ishidzuka (Neo) | - | | - | | - | | 4:33.80 | (44) |
| Makoto Nakano (Neo) | - | | - | | - | | 4:09.16 | (11) |
| Koudai Hanaoka (Neo) | - | | - | | - | | 4:10.83 | (16) |
| Shouta Hiraide (Neo) | - | | - | | - | | 4:17.33 | (25) |
| Souichiro Kuroiwa (A2) | - | | - | | - | | 4:21.44 | (33) |
| Kouji Tanaka (A2) | - | | - | | - | | 4:12.18 | (19) |
| Daiki Okabe (Neo) | - | | - | | - | | 4:33.97 | (45) |
| Ryousuke Kagami (Neo) | - | | - | | - | | 4:29.96 | (41) |
| Daisuke Ootouge (Neo) | - | | - | | - | | 4:19.86 | (31) |