The Mac - Meeteetse, WY
Meeteetse, United States • 23 Aug 2025
The MAC (Meeteetse Absaroka Challenge) is a challenging trail running event held near Meeteetse, Wyoming, in the scenic Shoshone National Forest. It features two distances: a demanding 15K course with steep climbs, high elevation, and rugged terrain through grizzly bear country, and a more accessible 5K lollipop course suitable for all ages and abilities. The 15K course was updated in 2023 to enhance safety amid growing participation. Participants enjoy post-race food, beverages, and exclusive MAC swag. The event emphasizes preparedness, recommending bear spray and hydration, and prohibits firearms on the course for safety. Visit the organization's website for the most recent information.