Chiang Mai Marathon 2026
Official Chiang Mai Marathon site for the long-running mass-participation road race staged around Tha Phae Gate in Chiang Mai. The organizer site presents the event as an entrant-facing marathon weekend with race information, registration access, and event updates for amateur runners.
Organized by chiangmaimarathon.com
Date
Dec 20, 2026
Distance
42.2 km
Elevation
—
Difficulty
Moderate
Loading map…