Black Toenail Friday Half Marathon

The Trail Marathon Pinckney is an exciting running event held in the scenic Pinckney State Recreation Area, featuring a variety of race distances including 5M, 13.1M, 26.2M, and 50K. Celebrating its 38th year, participants will navigate beautiful, hilly trails, with a portion of entry fees supportin..

The 2 Parks Trail Run features a 30K, 15K, and a new 4-mile event, taking place on May 4, 2025, at Addison Oaks County Park in Leonard, Michigan. This scenic trail run invites both experienced and novice runners to enjoy a mix of single and wide dirt tracks, with the 30K consisting of two loops. Par..

The Crooked Lake Trail Run, scheduled for May 10, 2025, in Clarkston, Michigan, features three race distances: a 2.3-mile run/walk, a 5K run/walk, and a 10K run. Participants will enjoy well-maintained trails through the scenic hardwood forests of Independence Oaks Park. The event is designed for al..

The Perfect PR Backyard is a unique running event taking place in Clarkston, MI, designed for runners of all abilities to challenge themselves in a supportive environment. This backyard ultra format allows participants to run as many loops as they can within a set time frame, with a focus on persona..

The Upland Hills Trail Run 2025 is set to take place at Upland Hills Farm in Oxford, Michigan, featuring a variety of trail running events including a 1 Mile, 5K, and 10K run. Open to participants of all ages and fitness levels, this event is organized by students from Upland Hills School, making it..

The Ode to Laz Michigan Backyard Ultra is an exciting endurance running event held in Holly, MI, where participants tackle a 4.167-mile loop trail. This unique race format allows runners to complete as many laps as possible within an hour, with the last runner standing declared the winner. The event..