Black Toenail Friday Half Marathon
Commerce Charter Township, United States • 27 Nov 2026
Event Overview
The Black Toenail Friday Half Marathon and 7.5 Miler is a post-Thanksgiving trail running event held at Proud Lake Recreation Area in Commerce Township, Michigan. This late-fall race takes place on Friday, November 27, 2026, offering participants an alternative to traditional holiday shopping. The courses use well-marked wooded trails featuring a mix of forest, lakes, and smooth terrain with some rolling hills.
Distances and Categories
Participants can choose from several event formats:
- Half Marathon
- 7.5 Mile
- Half Marathon - Ruck
- 7.5 Mile - Ruck
- Virtual Half Marathon
- Virtual 7.5 Mile
The ruck divisions require participants to carry a weighted pack or vest. For those weighing under 150 lbs, a 20 lb pack is required, while those over 150 lbs must carry 30 lbs. Packs are weighed at the starting line before the event begins.
Race Day Details
The event is staged at the Proud Lake State Rec Area Modern Campground, with parking located near the start and finish lines. The course is designed to be beginner-friendly for trail running. Standard registration includes a long-sleeve tech shirt, a finisher's medal, and access to aid stations stocked with water, electrolyte drinks, and gels. An economy package is also available for those who wish to participate without receiving the race swag. Post-race activities include community campfires and refreshments such as ramen and hot cocoa. This event serves as the final race in the Trivium Michigan Mega Medal Series. Visit the organization's website for the most recent information.