Bangkok Marathon
Race Day Weather
Warm start, hydrate early
Runners will face temperatures starting at 78°F and dropping slightly to 76°F by race end, with high humidity at 79% and a dew point of 69°F. A light NE wind at 7 mph may offer minimal relief. Runners should adjust their pace conservatively and ensure adequate hydration throughout the race.
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Race Info
The Bangkok Marathon is an AIMS-certified marathon through central Bangkok, Thailand, organized by the National Jogging Association of Thailand. The course starts and finishes on Sanam Chai Road beside the Grand Palace and Wat Phra Kaew. The race weekend also includes a half marathon, 10K and 5K. The 37th edition is scheduled for January 10, 2027, after the race's usual November date was postponed.