← Back to race calendar
Zengwen Reservoir Marathon 2026
A reservoir-road event in Tainan with a marathon, 21.3K challenge, 12K and 3K. The published application window has ended.
202613 DecemberRegistration closed
Race details
- Local dates
- 13 December 2026 (Asia/Taipei)
- Event year
- 2026
- Location
- Southern Region Water Resources Branch, Zengwen Reservoir, Tainan · Taiwan · Tainan
- Distance
- 3K, 12K, 21.3K and Marathon
- Type
- Road race
- Entry status
- Registration closed
- Entry deadline
- 2 October 2026
- Organiser
- 臺南市政府、中華民國田徑協會
Check this before entering
The 2026 regulations scheduled registration to end on 2 October. The challenge category is 21.3 km, not a standard half marathon. Other categories are 42.195 km, 12 km and 3 km. Check final access and collection instructions with the organizer.
Official information
Page updated:
Open official page