How many flat marathons in Asia are there?

42Cal currently lists 20 upcoming flat marathons in Asia, from October 2026 through March 2027. The list updates automatically as new races are added to the calendar.

When do these races take place?

The next race is in October 2026 and the calendar runs through March 2027. Races are listed by date so the soonest events appear first.

How is this list chosen?

Every entry is an upcoming, non-cancelled race that matches the "Flat Marathons in Asia" criteria, pulled live from the 42Cal database and sorted by date. Past races drop off automatically.

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Flat Marathons in Asia

There are 20 upcoming flat marathons in Asia on the 42Cal calendar, from October 2026 through March 2027. They span 8 countries, including China, Japan, Qatar. Course elevation gain starts as low as 98 ft, with a median of 262 ft across the field.

Upcoming races

October 2026 – March 2027

Date range

Countries

262 ft

Median elevation

The Races

20 races

Race	Date	Location	Distance	Elevation	Status
Beijing Marathon	October 2026	Beijing, China	Marathon	102 m	Lottery Only
Chengdu Marathon	October 2026	Chengdu, China	Marathon	120 m	Registration Open
Chuncheon Marathon	October 2026	Gongji Stream Bridge, South Korea	Marathon	80 m	Registration Open
Yokohama Marathon	October 2026	Yokohama, Japan	Marathon	120 m	Registration Open
Fukuoka Marathon	November 2026	Fukuoka, Japan	Marathon	120 m	Registration Closed
Kobe Marathon	November 2026	Kobe, Japan	Marathon	50 m	Registration Open
Ho Chi Minh City International Marathon	December 2026	Ho Chi Minh City, Vietnam	Marathon	80 m	Registration Open
Shanghai Marathon	December 2026	Shanghai, China	Marathon	30 m	Registration Closed
Shenzhen Marathon	December 2026	Shenzhen, China	Marathon	70 m	Opening Soon
Singapore International Marathon	December 2026	Singapore, Singapore	Marathon	100 m	Registration Open
Guangzhou Marathon	December 2026	Guangzhou, China	Marathon	80 m	Registration Closed
Xiamen Marathon	January 2027	Xiamen, China	Marathon	80 m	Registration Closed
Doha Marathon	January 2027	Doha Corniche, Qatar	Marathon	50 m	Opening Soon
Dubai Marathon	January 2027	Dubai, United Arab Emirates	Marathon	30 m	Opening Soon
Riyadh Marathon	January 2027	Princess Nourah bint Abdulrahman University, Saudi Arabia	Marathon	60 m	Opening Soon
Kyoto Marathon	February 2027	Kyoto, Japan	Marathon	120 m	Opening Soon
Osaka Marathon	February 2027	Osaka Castle Park area, Japan	Marathon	150 m	Opening Soon
Tokyo Marathon	March 2027	Tokyo, Japan	Marathon	40 m	Lottery Only
Nagoya Women's Marathon	March 2027	Nagoya, Japan	Marathon	40 m	Opening Soon
Wuhan Marathon	March 2027	Wuhan, China	Marathon	120 m	Registration Closed

Flat Marathons in Asia

The Races

Beijing Marathon

Chengdu Marathon

Chuncheon Marathon

Yokohama Marathon

Fukuoka Marathon

Kobe Marathon

Ho Chi Minh City International Marathon

Shanghai Marathon

Shenzhen Marathon

Singapore International Marathon

Guangzhou Marathon

Xiamen Marathon

Doha Marathon

Dubai Marathon

Riyadh Marathon

Kyoto Marathon

Osaka Marathon

Tokyo Marathon

Nagoya Women's Marathon

Wuhan Marathon

Compare These Races

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Frequently Asked Questions

How many flat marathons in Asia are there?

When do these races take place?

How is this list chosen?

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