Three Forks
Trail Running Calendar near Three Forks 2026-2027
Explore the top trail runs near Three Forks for 2026-2027! We've gathered 4 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.
September 2026
A rugged trail race at Missouri Headwaters State Park on September 19, 2026 covering about 7 to 7.5 miles with water crossings, a 300 runner limit, and a postrace barbecue.
Timed running events at Gallatin Valley Regional Park in Bozeman offer 4 hour, 12 hour and 24 hour options on a flat 1.5 mile loop with a stocked aid station and free race photos.
February 2027
Timed 3, 6, and 12 hour laps up and down Drinking Horse Mountain near Bozeman to raise funds for the Wildland Firefighter Foundation.
July 2027
Two trail races, a 5K and a 10K, are held July 24, 2027 at Missouri Headwaters State Park in Three Forks, Montana near the confluence of three rivers.