Race Directory

Japan Marathon Calendar 2026

Discover marathons, trail runs, and more across Japan

51 races coming up

Date Score

⊞ Grid ☰ Table

View past races →

Dec 13, 2026 · 奈良市

Nara Marathon World Heritage 10K

10km·Short Distance

Closed

Check Entry Rules

Dec 13, 2026 · 富士河口湖町

Mt. Fuji Marathon Lake Kawaguchi Loop

17km·Short Distance

Closed

Japan Residents Only

Dec 13, 2026 · 富士河口湖町

Mt. Fuji Marathon Charity Fun Run

10.5km·Short Distance

Closed

Japan Residents Only

Dec 13, 2026 · 大垣市

Ogaki Marathon

Full·Full Marathon

Signature Race

Signature non-official

Closed

Check Entry Rules

Dec 13, 2026 · 宮崎市

40th Aoshima Pacific Marathon

Dec 20, 2026 · 台湾台北市

2026 Taipei Marathon

Full·Full Marathon

Signature Race

Signature non-official

Closed

Check Entry Rules

Dec 20, 2026 · 松阪市

Mie Matsusaka Marathon

Dec 27, 2026 · 立川市

Marathon Festival in Showa Kinen Park Winter

Open window (unverified)

Check Entry Rules

Dec 29, 2026 · 立川市

Year-End Marathon in Showa Kinen Park

Open window (unverified)

Check Entry Rules

Jan 9, 2027 · 立川市

New Year Marathon in Showa Kinen Park

Open window (unverified)

Check Entry Rules

Jan 16, 2027 · 立川市

Marathon Festival in Showa Kinen National Government Park

Open window (unverified)

Check Entry Rules

Jan 24, 2027 · 江の島・湘南海岸

17th Shonan Fujisawa Citizens Marathon

Jan 31, 2027 · 諫早市、雲仙市

Nagasaki Music Fest Marathon

Feb 6, 2027 · 立川市

Kisaragi Marathon in National Showa Memorial Park

Open window (unverified)

Check Entry Rules

TBD · 富士山麓

Mt. Fuji 100 2026

167km·Trail Run

Closed

Foreigner Friendly

← Previous3 / 3

Loading…