Cannonball Marathon
Race Day Weather
Cool, rainy, breezy conditions
Runners will face cool temperatures starting at 54°F and ranging from 52°F to 55°F throughout the race. With a light rain expected and humidity at 87%, conditions will feel damp, and the wind will be moderate at 17 mph from the SE, impacting runners with a mix of headwinds and crosswinds. Runners should dress appropriately for the rain and adjust their pace conservatively to maintain energy on the rolling course.
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Race Info
The Cannonball Marathon is an annual marathon, half marathon, 10K, and 5K held in Greensboro, North Carolina, one of the longest-running road races in the state. The marathon and half marathon share a course starting and finishing at Jaycee Park within Country Park, following the Atlantic & Yadkin Greenway through north Greensboro; marathon runners complete two loops. The marathon is a Boston Marathon qualifier. Proceeds from the race support the adjacent Greensboro Science Center.