1st November 2026
Warm-Up Run
Warm Up Run
A special family activity that will take everyone out to run and warm up together at Doi Inthanon (5K) and the Chiang Mai PAO Park (3K).
Come join the fun, add some color, and share happiness together.
See you there!
Registration fee: only 300 THB.
Register here: https://chiangmai.utmb.world/
27 Nov - 6 Dec 2026
Doi Inthanon National Park HQ &
Chiang Mai PAO Park
