Race Collection
April Marathons in Asia
There are 5 upcoming marathons in Asia in April on the 42Cal calendar, from April 2026 through April 2027. They span 4 countries, including China, Japan, South Korea. Course elevation gain starts as low as 66 ft, with a median of 262 ft across the field.
5
Upcoming races
April 2026 – April 2027
Date range
4
Countries
262 ft
Median elevation
Race data last updated .
The Races
5 races
Apr 18, 2027
Opening Soon
Nagano Marathon
Nagano, Nagano, Japan
Marathon
See full guide
Apr 25, 2027
Opening Soon
Dalian Marathon
Donggang Business District, Dalian, China
Marathon
Also: Half Marathon, 10K
See full guide
Apr 19, 2026
completed
Kasumigaura Marathon
Tsuchiura, Ibaraki, Japan
Marathon
Also: 5K
See full guide
Apr 5, 2026
completed
Gunsan Saemangeum International Marathon
Gunsan Wolmyeong Comprehensive Sports Complex, Gunsan, Jeollabuk-do, South Korea
Marathon
Also: Half Marathon, 10K, 5K
See full guide
Apr 5, 2026
completed
Tashkent International Marathon
Tashkent, Uzbekistan
Marathon
Also: Half Marathon, 10K, 5K
See full guide
Compare These Races
| Race | Date | Location | Distance | Elevation | Status |
|---|---|---|---|---|---|
| Nagano Marathon | April 2027 | Nagano, Japan | Marathon | 133 m | Opening Soon |
| Dalian Marathon | April 2027 | Donggang Business District, China | Marathon | 150 m | Opening Soon |
| Kasumigaura Marathon | April 2026 | Tsuchiura, Japan | Marathon | 20 m | completed |
| Gunsan Saemangeum International Marathon | April 2026 | Gunsan Wolmyeong Comprehensive Sports Complex, South Korea | Marathon | 50 m | completed |
| Tashkent International Marathon | April 2026 | Tashkent, Uzbekistan | Marathon | 80 m | completed |
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