Clarksville Half Marathon
Race Day Weather
Cool morning, steady conditions
Runners will face a cool start at 42°F, warming to 59°F by the finish. With a light wind at 4 mph from the NNE and humidity at 69%, conditions are favorable. Runners should maintain a steady pace and consider layers for warmth at the start, but should not need to adjust hydration strategy significantly.
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Race Info
The Clarksville Half Marathon and 5K starts and finishes on Franklin Street near Public Square in downtown Clarksville, Tennessee. The race began in 2024 with a half marathon, 5K, and 1-mile option, then added ruck divisions in 2025 requiring a 30-pound pack for men and 20 pounds for women. The 2026 race, its third running, uses a new course route through the city.
