The Yellowstone Half is one of the only trail runs in our national parks series. It’s a challenging, but rewarding and beautiful course. Best of all, it’s less than a mile from the west park entrance!
The race will start and end at the Old Airport on the west edge of West Yellowstone. There is a ton of parking there and it is easy walking distance from many hotels on the south side of town. The majority of the race takes place on a dirt road and trail in Gallatin National Forest immediately southwest of West Yellowstone, MT. You can see a map and read a detailed description here.