Chiang Mai Marathon
Location
Chiang Mai
Thailand
Distance
Marathon
Date
December 20, 2026
in 105 days
Typical WeatherDecember, 18-28°C (64-82°F), hot
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A flat marathon looping the historic moat of Chiang Mai's old city in northern Thailand, run in cooler December conditions. Marathon, half marathon, 10K and 3K distances are offered.
What Makes This Race Special
- Loops Chiang Mai's historic moat
- Flat course, no climbing
- Cooler northern-Thailand December weather
- Marathon, half, 10K and 3K options