Riley Trails Marathon

The Grand Rapids Trail Run, held at Robinette's Apple Haus & Winery in Grand Rapids, Michigan, offers scenic trail running and hiking events including 5K, 9K, 18K distances, and a 9K RUCK. Participants traverse dirt and rooty single-track trails with a hilly course featuring a 500-foot elevation gai..

The Mt. Baldhead Challenge, held in Saugatuck, Michigan, is a premier multi-terrain race celebrating its 25th anniversary in 2025. Participants can choose between a 10K+ (approximately 7 miles) or a Half Marathon (13.1 miles), both featuring a mix of woodland trails, forested dunes, scenic waterfron..

The Gwi-Zhetomen Ode 5K and 1 Mile Trail Challenge is an annual running event held at Camp Jijak in Hopkins, Michigan. It features a 5K run/walk and a 1-mile trail challenge, welcoming participants of all ages with various age group categories. A unique aspect of the event is the "24 Miles in 24 Hou..

The North Shore Trail Run is an annual non-profit trail running event held at Coast Guard Park in Spring Lake, Michigan, featuring scenic trails in North Ottawa Dunes. The event offers multiple distances: a 10K trail run, a 5K run/hike/walk, a combo 10K + 5K option, and a free 2K Kids Fun Run encour..

The West Side Donut Dash is a 5K trail run held at The Highlands Blandford Nature Center in Grand Rapids, Michigan. The event features a new race course through scenic trails with natural obstacles like tree roots and small stumps, offering a challenging and engaging experience for participants. In..

The Ultra Bird 12hr Trail Race, held in West Olive, Michigan, features timed ultra-distance events on scenic 5K loops at Pigeon Creek County Park. Participants can choose from 12-hour and 6-hour runs, as well as new ruck challenges where competitors carry weighted vests or rucksacks for 3 or 6 hours..