2026

Race Calendar 2026

All RacesOpen Now51
51 races
August 20261
9
Road to Mt. Fuji Marathon 2026 TATTA RUN Summer SeriesFull✦1 day leftOpen window (unverified), Low
September 20266
13
Kanazawa Marathon 2026 OnlineFull1 day leftOpen window (unverified), Low3rd Mt. Fuji Climb RunOther · 山梨✦1 day leftOpen window (unverified), Low2nd Ibaraki Shine Shine Muscat Run Kairakuen ParkOther · 茨城Open window (unverified), Low
20
35th Commemorative Pipaoi Healthy Road Race and 31st Bibai City Half MarathonHalf · 北海道11 days leftOpen window (unverified), Low
27
86th Vegetable Marathon in SaikoFull · 埼玉Open window (unverified), Low14th Lake Haruna MarathonFull · 群馬3 days leftOpen window (unverified), Low
October 202613
4
48th Betsukai Pilot MarathonFull · 北海道1 day leftOpen window (unverified), Low
11
Tokyo Yumemai Marathon (26th)Full · 東京Open window (unverified), LowMaizuru Red Brick Half MarathonHalf · 京4 days leftOpen window (unverified), Low
18
4th Sakudaira Half MarathonHalf · 長野4 days leftOpen window (unverified), Low44th Kokichi Tsuburaya Memorial MarathonFull · 福島3 days leftOpen window (unverified), Low43rd Omachi Alps MarathonFull · 長野✦1 day leftOpen window (unverified), Low19th Hagi-Iwami Airport Marathon National TournamentFull · 島根1 day leftOpen window (unverified), Low
25
Food Valley Tokachi MarathonFull · 北海道Open window (unverified), LowJoshu Ota Subaru MarathonFull · 群馬Open window (unverified), LowKumejima MarathonFull · 沖縄8 days leftOpen window (unverified), LowNishinomiya Mukogawa Half MarathonHalf · 兵庫Open window (unverified), Low
November 202618
1
JTBC Seoul MarathonFull · 海外✦Open window (unverified), LowAino Tsuchiyama MarathonFull · 滋賀11 days leftOpen window (unverified), Low28th Osaka Yodogawa Citizens MarathonFull · 大阪Open window (unverified), LowTendo La France MarathonFull · 山形Open window (unverified), Low
8
Yokohama North Dock RunOther · 神奈川Open window (unverified), LowIbigawa MarathonFull · 岐阜10 days leftOpen window (unverified), Low5th Juhosanroku Half MarathonHalf · 鳥取Open window (unverified), Low
15
11th Nikko National Park Mountain RunningOther · 栃木Open window (unverified), LowHitachi Seaside MarathonFull · 茨城Open window (unverified), Low
22
Cutlery Town Seki City MarathonFull · 岐阜Open window (unverified), LowHalong Bay Heritage Marathon 2026Full · 海外✦Open window (unverified), Low34th Fukuchiyama MarathonFull · 京Open window (unverified), LowOtawara Marathon 2026 (36th Otawara Marathon)Full · 栃木Open window (unverified), Low
29
19th Nagoya Adventure MarathonFull · 愛知Open window (unverified), Low35th Ako Gishi MarathonFull · 兵庫Open window (unverified), Low
December 20268
6
16th Izu Oshima MarathonFull · 東京Open window (unverified), LowRing of Red 13th Ono Half MarathonHalf · 兵庫Open window (unverified), LowNational Treasure Matsue Castle MarathonFull · 島根Open window (unverified), Low
13
15th Mt. Fuji MarathonFull · 山梨✦Open window (unverified), LowOgaki MarathonFull · 岐阜Open window (unverified), Low
20
Mie Matsusaka MarathonFull · 三重✦1 day leftOpen window (unverified), Low
27
Marathon Festival in Showa Kinen Park WinterFull · 東京Open window (unverified), LowYear-End Marathon in Showa Kinen ParkFull · 東京Open window (unverified), Low
January 20274
10
New Year Marathon in Showa Kinen ParkFull · 東京Open window (unverified), Low
17
Marathon Festival in Showa Kinen National Government ParkFull · 東京Open window (unverified), Low
24
17th Shonan Fujisawa Citizens MarathonFull · 神奈川Open window (unverified), Low
31
Nagasaki Music Fest MarathonFull · 長崎Open window (unverified), Low
February 20271
7
Kisaragi Marathon in National Showa Memorial ParkFull · 東京Open window (unverified), Low

August 2026

1 races

September 2026

6 races

October 2026

13 races

November 2026

18 races

December 2026

8 races

January 2027

4 races

February 2027

1 races