Running races in Tokyo

43 upcoming races in Tokyo, Japan.

28 cities

Busiest: March

From €3

See all 43 races

Distance

5K races 10K races Half marathons Marathons Ultramarathons

Terrain

Trail Road

See all 43 races

Upcoming races

Donald MacDonald House Charity Run & Walk

Chofu, Japan

Oct 31·This weekend·Closed·From €3

7th Tokyo Great Race

Tokyo, Japan

Nov 6·In 8 days·Closed·From €82

100K

13th Sun-In Future 100 km - 100K

Tottori, Japan

Nov 7·In 9 days·Closed·From €54

5th Asakusa Riverside Relay Marathon

Taito City, Japan

Nov 7·In 9 days·Closed·From €20

100K

5th Tokyo 100 - 100K

Tokyo, Japan

Nov 7·In 9 days·Closed·From €54

120K

7th Tokyo Great Race 120km

Tokyo, Japan

Nov 7·In 9 days·Registration TBC

21st Setagaya 246 Half Marathon

Setagaya, Tokyo, Japan

Nov 8·In 10 days·Closed·From €5

Minato Ward Administration 80th Anniversary MINATO City Half Marathon 2026 (Half / Charity Division)

Minato, Japan

Nov 15·In 2 weeks·Closed·From €3

Minato Ward Administration 80th Anniversary MINATO City Half Marathon 2026 [Fun Run] (Minato Ward Residents Only)

Minato City, Japan

Nov 15·In 2 weeks·Closed·From €3

13th Toyosu Seaside Marathon & Relay

Koto-ku, Tokyo, Japan

Nov 28·In 4 weeks·Closes Nov 9·From €10

50th Rekisen Marathon

Bunkyo-ku, Japan

Nov 29·Closed·From €3

50K

3rd One-day walking - Kanto Chiho - 50km

Tokyo, Japan

Dec 19·Closes Nov 28·From €47

3rd Tengu 100

Hachioji, Japan

Dec 19·Closed·From €22

25K

The 60th Iruma City Ekiden Race

Iruma, Japan

Dec 20·Closed·From €65

15th Adachi Friendly Half Marathon

Adachi, Japan

Dec 20·Closed·From €14

Marathon Festival in Showa Memorial Park WINTER

Tachikawa, Japan

Dec 27·From €21

Year End Marathon in Showa Memorial Park 2026

Tachikawa, Japan

Dec 29·From €21

Marathon Festival in Showa Kinen Park 2027

立川市, Japan

Jan 16, 2027·From €21

11th Chiyoda Tonegawa Omotenashi Marathon

Chiyoda, Japan

Jan 17, 2027·Closes Nov 15·From €5

46th Frostbite Road Race

福生市 (Fussa), Japan

Jan 17, 2027·Closes Nov 12·From €22

Tokyo Challenge Marathon 2027 [JAAF Certified]

Adachi City, Japan

Jan 24, 2027·From €48

Osaka Women’s Marathon

Osaka, Japan

Jan 24, 2027·Registration TBC

Chofu City Sports Association 70th Anniversary 71st Chofu Citizens Ekiden Race (General Open Division)

Chofu, Japan

Jan 31, 2027·Closes Nov 19·Free

70th Anniversary of the Chofu City Sports Association: 71st Chofu Citizens Ekiden Race

Chofu, Japan

Jan 31, 2027·Closes Nov 19·From €41

Shinjuku City Half Marathon / Kochi Ryoma Marathon [Collaboration Agreement Slot]

Shinjuku (Tokyo) and Kochi City, Japan

Jan 31, 2027·Closed·From €71

[Middle School / Neighbouring Middle School Division] 70th Anniversary of the Chofu City Sports Association, 71st Chofu Citizens Ekiden Race

Chofu, Japan

Jan 31, 2027·Closes Nov 19·From €41

Ota Ward 80th Anniversary Project: Ota Running Festival 2027

Ota-ku, Tokyo, Japan

Jan 31, 2027·Closes Nov 16·From €5

Kisaragi Marathon in Showa Kinen Park 2027

Tachikawa, Japan

Feb 6, 2027·From €21

Marathon Festival in Showa Kinen National Park SPRING 2027

Tachikawa, Japan

Feb 7, 2027·From €21

Osaka Full & Relay Marathon Festival 2027

Osaka, Japan

Feb 7, 2027·From €16

30K

Tokyo 30K Winter Tournament 2027

Koto, Japan

Feb 11, 2027·From €33

Marathon Festival in Showa Kinen National Government Park FLOWER 2027

Tachikawa, Japan

Mar 6, 2027·From €21

Itabashi City Marathon

Tokyo, Japan

Mar 7, 2027

13th Katsushika Fureai RUN Festa 2027

Katsushika, Japan

Mar 14, 2027·From €8

Yodogawa Marathon & Walk 2027

Osaka, Japan

Mar 14, 2027·From €8

13th Katsushika Fureai RUN Festa 2027 [Ward Residents Priority Frame]

Katsushika City, Japan

Mar 14, 2027·Closed·From €5

2027 Itabashi City Marathon [First Full Marathon Finish Support Slot]

Itabashi, Japan

Mar 21, 2027·Free

2027 Itabashi City Marathon (Itabashi Ward Residents Priority Slot)

Itabashi, Japan

Mar 21, 2027·From €5

2027 Itabashi City Marathon (1km, 3km, 5km)

Itabashi, Tokyo, Japan

Mar 21, 2027·Free

Minna no Relay Mara: 7th Nagai Park Relay Marathon

Osaka, Japan

Mar 27, 2027·From €11

Nerima Kobushi Half Marathon 2027

練馬区 (Nerima-ku), Japan

Mar 28, 2027·From €12

1.6km

Nerima Kobushi Half Marathon 2027 (Mile Run)

Nerima, Japan

Mar 28, 2027·Closes Nov 26·From €12

DEEP JAPAN ULTRA 100

Uonuma, Japan

Jun 25, 2027·Closed·From €102

Your guide to running races

There are 43 upcoming running races, spread across 28 cities. Filter by distance or terrain to narrow things down, and save the races you like the look of.

Most take place in March, January and November. Next up is Donald MacDonald House Charity Run & Walk - approx. 5K in Chofu on 31 October 2026.

Questions runners ask

How many running races are there?

Finndu lists 43 upcoming running races, across 28 towns and cities. The list is updated twice a day as organisers announce new races.

When is the next one?

Donald MacDonald House Charity Run & Walk in Chofu, on 31 October 2026.

Which month has the most running races?

March, followed by January and November.

How much does it cost to enter?

Entry starts from JP¥500. Fees vary from race to race, so check each race page for its current price.

Running races in Tokyo

Upcoming races

Your guide to running races

Questions runners ask

How many running races are there?

When is the next one?

Which month has the most running races?

How much does it cost to enter?

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