30 km is an under-appreciated distance, and both of Japan's big races at that distance happened Sunday. At the Ome Road Race in western Tokyo's mountains, Sydney Marathon 6th-placer Masato Arao (ND Software) became the first man since the great Kunimitsu Ito in 1985-1986 to win back-to-back years. Arao, who finished 39th of 40 on his leg at the New Year Ekiden last month, stayed in the pack through 20 km before going on the attack, putting over a minute on New Year Ekiden Sixth Stage CR breaker Yudai Shimazu (GMO). Sub-1:31 winning times are rare on the tough and hilly Ome course, but Arao's 1:30:54 almost equaled his 1:30:50 from last year, making him the first Japanese man ever to do it twice and second only to CR holder Ezekiel Cheboitibin. Next up Arao races the Tokyo Marathon, where he is targeting sub-2:06.
Shimazu was 2nd in 1:31:58 and Yuta Nakayama (JR Higashi Nihon) 3rd in 1:32:07. Cheboitibin was only 9th, running almost 8 minutes off his CR in 1:36:42. Shiori Zama (Shimamura) won the women's race by almost 3 minutes over Asuka Yamamoto (Universal Entertainment) - 1:44:57, with Haruka Ito (Komazawa H.S.) taking the high school girls' 10 km in 35:07 and Ryusa Furuya (Takushoku Daiichi H.S.) the high school boys' race in 29:54.
The former home of the 30 km world record, Kumamoto's Kumanichi Road Race is usually a faster race than Ome, but this year the men's race was more of a tense pack race til near the end. Mahiro Sato pulled away late to win in 1:31:51, the third big road title so far this year for the Konica Minolta corporate team following teammate Taiga Hirayama's wins at the Osaka Half Marathon and National Corporate Half Marathon. 2nd through 4th all finished within 7 seconds, Hinata Kuroki (Soka Univ.) taking 2nd in 1:32:25.
Higo Ginko teammates Eriko Otsuka, Miyu Kubo and Hina Tada ran most of the race together and finished close, Otsuka winning in 1:49:50, Kubo next in 1:50:00 and Tada 3rd in 1:50:07.
58th Ome Road Race
Ome, Tokyo, 15 Feb. 2026
Men's 30 km
1. Masato Arao (ND Software) - 1:30:54
2. Yudai Shimazu (GMO) - 1:31:58
3. Yuta Nakayama (JR Higashi Nihon) - 1:32:07
4. Akihiro Kaneko (Comodi Iida) - 1:32:20
5. Takumi Oishi (Suzuki) - 1:32:35
6. Takuma Akiyoshi (Tokyo Univ.) - 1:32:48
7. Yuichi Sato (Aoyama Gakuin Univ.) - 1:33:56
8. Ryo Kuchimachi (Subaru) - 1:36:12
9. Ezekiel Cheboitibin (Kenya) - 1:36:42
10. Ruon Oikawa (ND Software) - 1:36:54
Women's 30 km
1. Shiori Zama (Shimamura) - 1:44:57
2. Asuka Yamamoto (Univ. Ent.) - 1:47:41
3. Anna Matsuda (Mitsui Sumitomo Kaijo) - 1:52:32
4. Eri Suzuki (Kumashiro T&F Assoc.) - 1:55:53
5. Mitsuko Hirose (Tokyo Wings) - 1:57:39
High School Girls' 10 km
1. Haruka Ito (Komazawa H.S.) - 35:07
2. Reika Kitamura (Komazawa H.S.) - 35:41
3. Ayane Kobayashi (Komazawa H.S.) - 35:58
4. Yuho Fujii (Komazawa H.S.) - 36:27
5. Arisa Otsuka (Fussa H.S.) - 37:47
High School Boys' 10 km
1. Ryusa Furuya (Takushoku Daiichi H.S.) - 29:54
Kumanichi Road Race
Kumamoto, 15 Feb. 2026
Men's 30 km
1. Mahiro Sato (Konica Minolta) - 1:31:51
2. Hinata Kuroki (Soka Univ.) - 1:32:25
3. Koki Kobayashi (SG Holdings) - 1:32:31
4. Takuto Aramaki (Juntendo Univ.) - 1:32:32
5. Sota Sumihara (Aisan Kogyo) - 1:33:38
6. Kaito Iida (Aoyama Gakuin Univ.) - 1:34:11
7. Yuito Nakamura (SG Holdings) - 1:34:34
8. Kento Otsu (Chuo Hatsujo) - 1:34:55
Women's 30 km
1. Eriko Otsuka (Higo Ginko) - 1:49:50
2. Miyu Kubo (Higo Ginko) - 1:50:00
3. Hina Tada (Higo Ginko) - 1:50:07
photo © 2026 Shun Suzuki, all rights reserved
text © 2026 Brett Larner, all rights reserved
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