Korat Marathon
Race Day Weather
Warm and humid, adjust pace accordingly
Runners will face temperatures starting at 75°F, climbing to a high of 83°F, with high humidity at 83% and a dew point of 70°F. Winds will be light, with a maximum of 8 mph from the NE. To manage heat, pacing should be conservative early, with increased hydration frequency recommended.
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Race Info
Korat Marathon is a World Athletics Road Race Label event in Nakhon Ratchasima, Thailand, held annually in early-to-mid November. The point-to-point course starts at the Thao Suranaree Monument and finishes at Bung Ta Lua Water Park, with the marathon's gun time set at 3:00 AM to beat the daytime heat. The 2025 edition drew more than 8,500 finishers across the marathon, half marathon, 10K, and 5K distances, with Ethiopia's Tariku Abdi winning the men's marathon in 2:21:15.
