13 Ghosts Half Marathon

The Ode to Laz Michigan Backyard Ultra is a challenging endurance running event held at Holly State Recreation Area in Holly, Michigan. Participants run a 4.167-mile trail loop featuring about 350 feet of climbing, including technical single track and moderate hiking paths. Starting on trails, the c..

The Tails & Trails 5K is an annual running event held in Clarkston, Michigan, at Independence Oaks. Open to all ages, the event features a 5K race along scenic trails and a Cat Walk 1K, welcoming both dogs and cats on leashes. The race promotes a family-friendly atmosphere with a fun zone and local..

The Bear Lake Ultra is a 24-hour endurance running event held at Bear Lake Camp in Lapeer, Michigan. Participants run or walk as many loops as they can on a 3.1-mile course featuring rolling hills, single-track and wide trails, grass, and bridge crossings. The event offers a fun, flexible atmosphere..

The Crooked Loops Trail Run takes place in Clarkston, Michigan, at Independence Oaks, a scenic location known for its vibrant fall colors in October. The event offers three trail running distances: 2.5, 5.5, and 8.5 miles, all starting and finishing at the same spot. The 2.5-mile race features a sin..

The Black Toenail Friday Half Marathon and 7.5 Miler is a popular trail running event held annually at Proud Lake State Recreation Area in Commerce Township, Michigan. Scheduled for Friday, November 28, 2025, this race offers both a half marathon and a 7.5-mile distance, with options for in-person o..

The Bad Santa Trail Run is a festive 5K event held at Addison Oaks County Park in Leonard, Michigan. The course features a mix of dirt and blacktop trails with rolling hills, offering a scenic winter running experience. Participants should be prepared for typical Michigan December conditions, includ..