Calendar

Japan: every race

Upcoming races, with dates, distances and the link to enter.

13races

Updated weekly

October 20265

24OCT
Saturday · Ogose, Japan
Jungle Guruguru Max
43 km87 km131 km175 kmTrail
See the detailsExternal entry — opens on an external sitesportsentry.ne.jp
24OCT
Saturday · Mannou town, Japan
MANNO MOUNTAIN MADNESS
to 25 October 2026
39 km79 km159 kmTrail
See the detailsExternal entry — opens on an external sitemoshicom.com
25OCT
Sunday · Maniwa, Japan
FORESTRAIL HIRUZEN-SHINJO supported by GREENable
37 km66 kmTrail
See the detailsExternal entry — opens on an external siteforestrail.com
30OCT
Friday · Komonocho, Japan
LAKE BIWA 100
163 kmTrail
See the detailsOfficial site — opens on an external siteitra.run
31OCT
Saturday · Kamicho, Japan
OSJ KAMI100
34 km69 km104 kmTrail
See the detailsExternal entry — opens on an external sitepowersports.co.jp

1NOV
Sunday · Nakanoto, Japan
Nakanoto Treasure Trailrun
25 km47 kmTrail
See the detailsExternal entry — opens on an external siterunnet.jp
1NOV
Sunday · Fudai, Japan
SEA ALPS TRAIL JOURNEY
48 kmTrail
See the detailsOfficial site — opens on an external siteitra.run
14NOV
Saturday · Mizukami, Japan
KUMAGAWA REVIVAL TRAIL
97 km154 kmTrail
See the detailsExternal entry — opens on an external sitekumagawa-trail.jp
15NOV
Sunday · Fujioka, Japan
Sakurayama Trail
26 km52 kmTrail
See the detailsExternal entry — opens on an external sitesakurayamatrail.com
15NOV
Sunday · Kobe, Japan
Kobe Marathon
42.195 kmRoad
See the detailsOfficial site — opens on an external sitekobe-marathon.net
22NOV
Sunday · Suma, Japan
Rokko 24 peaks hunt
48 kmTrail
See the detailsExternal entry — opens on an external sitemoshicom.com

6DEC
Sunday · Hofu, Japan
57th Hofu Yomiuri Marathon
42.195 kmRoad
See the detailsOfficial site — opens on an external sitehofu-yomiuri.jp
6DEC
Sunday · Fukuoka, Japan
Fukuoka International Marathon
42.195 kmRoad
See the detailsOfficial site — opens on an external sitefukuoka-international-marathon.jp