Umstead Trail Marathon
Race Day Weather
Cool morning, shifting winds forecast
Runners will face a cool start at 46°F, gradually warming to 56°F. Light headwinds will affect the first mile and then shift to tailwinds through several downhill segments, providing a boost from miles 2-4 and 7-8. With humidity at 50%, runners should maintain hydration and consider pacing conservatively, especially on the climbs at miles 20 and 21 where headwinds will return.
Pace Calculator
Enter a finish time to see what race day does to it.
Get forecast alerts for Umstead Trail Marathon
We'll text or email you when the forecast shifts — so you can adjust gear, pacing, and strategy. Max one per day.
Get your personalized Umstead Trail Marathon race plan
A mile-by-mile breakdown of where your time goes, weather-adjusted splits, fueling timeline with aid stations, packing checklist, carb tracker, spectator guide, all built around your goal and race-day conditions.
Race Info
All 26.2 miles of the marathon will be run within the borders of William B. Umstead State Park, a five-thousand-acre tract of dense woods, lakes, streams, hills.
The course consists of a mix of technical single-track, and fine gravel bridle trails. The route is scenic and hilly. Runners will enjoy well stocked aid stations, amazing volunteers, and food at the finish.
All runners will receive a t-shirt and a pint glass finishers award. Top 15 male and female finishers receive a unique handcrafted prize
All proceeds benefit the Umstead State Park and Carolina and the Godiva Track Club.