🇯🇵 Marathons in Japan 2026

170 marathons and running events in Japan

Browse by Region

Aichi 1 Akita 0 Aomori 0 Chiba 0 Ehime 0 Fukui 0 Fukuoka 2 Fukushima 0 Gifu 0 Gunma 0 Hiroshima 0 Hokkaido 1 Hyogo 2 Ibaraki 0 Ishikawa 0 Iwate 0 Kagawa 0 Kagoshima 0 Kanagawa 0 Kochi 0 Kumamoto 0 Kyoto 1 Mie 0 Miyagi 0 Miyazaki 0 Nagano 1 Nagasaki 0 Nara 0 Niigata 0 Oita 1 Okayama 0 Okinawa 2 Osaka 1 Saga 0 Saitama 0 Shiga 0 Shimane 0 Shizuoka 0 Tochigi 0 Tokushima 0 Tokyo 1 Tottori 0 Toyama 0 Wakayama 0 Yamagata 0 Yamaguchi 0 Yamanashi 1

170 marathons

🏃
Registration Open Jan 1, 2026
Japan

2005 Junior Grand Prix SBC Trophy

Full Marathon
Free View Details →
2009-2010 Junior Grand Prix Final Registration Open Jan 1, 2026
Japan

2009-2010 Junior Grand Prix Final

Full Marathon
Free View Details →
🏃
Registration Open Jan 1, 2026
Japan

2010 Junior Grand Prix SBC Cup

Full Marathon
Free View Details →
🏃
Registration Open Jan 1, 2026
Japan

Nagoya Women's Marathon

Full Marathon
Free View Details →
🏃 Beppu
Featured Feb 1, 2026
Japan

Beppu-Oita Mainichi Marathon

Beppu, Oita Full Marathon
BQ Certified 18,000 runners
Â¥5,000.00 entry View Details →
🏃 Kyoto
Registration Open Feb 15, 2026
Japan

Kyoto Marathon

Kyoto Full Marathon, Relay
BQ Certified 16,000 runners
Â¥18,500.00 entry View Details →
🏃 Osaka
Registration Open Feb 22, 2026
Japan

Osaka Marathon

Osaka Full Marathon
BQ Certified 32,000 runners
Â¥16,000.00 entry View Details →
🏃 Tokyo
Featured Mar 1, 2026
Japan

Tokyo Marathon

Tokyo Full Marathon, 10K
BQ Certified 38,000 runners
Â¥23,100.00 entry View Details →
🏃 Nagoya
Registration Open Mar 8, 2026
Japan

Nagoya Women's Marathon

Nagoya, Aichi Full Marathon
BQ Certified 20,000 runners
Â¥18,000.00 entry View Details →
🏃
Registration Open Mar 22, 2026
Japan

Tokushima Marathon

Full Marathon
Certified
Free View Details →
🏃
Registration Open Apr 19, 2026
Japan

Nagano Marathon

Full Marathon
Certified
Free View Details →
🏃
Registration Open Apr 26, 2026
Japan

Gifu Half Marathon

Half Marathon
Certified
Free View Details →
🏃
Registration Open Jun 28, 2026
Japan

Lake Saroma 100km Ultra Marathon

Full Marathon, Ultra Marathon
Certified
Free View Details →
🏃 Sapporo
Registration Open Aug 30, 2026
Japan

Hokkaido Marathon Sapporo

Sapporo, Hokkaido Full Marathon
Certified 17,000 runners
Â¥8,000.00 entry View Details →
🏃
Registration Open Aug 30, 2026
Japan

Hokkaido Marathon

Full Marathon
Certified
Free View Details →
🏃
Registration Open Oct 25, 2026
Japan

Kanazawa Marathon

Full Marathon
Certified
Free View Details →
🏃 Matsumoto
Registration Open Nov 1, 2026
Japan

Matsumoto Marathon

Matsumoto, Nagano Full Marathon, Half Marathon
BQ Certified 9,000 runners
Â¥6,000.00 entry View Details →
🏃 Fukuoka
Registration Open Nov 8, 2026
Japan

Fukuoka Marathon

Fukuoka Full Marathon, 5K
BQ Certified 13,000 runners
Â¥16,000.00 entry View Details →
🏃 Kobe
Registration Open Nov 15, 2026
Japan

Kobe Marathon

Kobe, Hyogo Full Marathon
BQ Certified 20,000 runners
Â¥24,200.00 entry View Details →
🏃 Kobe
Featured Nov 15, 2026
Japan

Kobe Marathon

Kobe, Hyogo Full Marathon
BQ Certified 22,000 runners
Â¥6,000.00 entry View Details →
🏃 Fujikawaguchiko
Registration Open Nov 29, 2026
Japan

Mt. Fuji International Marathon

Fujikawaguchiko, Yamanashi Full Marathon
Certified 12,000 runners
Â¥10,000.00 entry View Details →
🏃 Naha
Registration Open Dec 6, 2026
Japan

Naha Marathon

Naha, Okinawa Full Marathon
Certified 25,000 runners
Â¥7,800.00 entry View Details →
🏃 Naha
Featured Dec 6, 2026
Japan

Naha Marathon Okinawa

Naha, Okinawa Full Marathon
BQ Certified 28,000 runners
Â¥6,000.00 entry View Details →
🏃 Fukuoka
Featured Dec 6, 2026
Japan

Fukuoka International Marathon

Fukuoka Full Marathon
Certified 18,000 runners
Â¥5,000.00 entry View Details →