The Riley Trails 50K

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 Riley Trails Marathon, held in Holland, Michigan, offers a variety of endurance events including a full marathon, half marathon, 10K, 4-person relay, and new for 2025, 10K and 13.1-mile ruck challenges supporting veteran charity Field to Freedom. The race features a scenic course starting and fi..

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. The event also includes a unique "24 Miles in 24 Hours"..

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 scenic trail course with natural terrain, including tree roots and small stumps, offering a challenging and enjoyable run through nature. In addition to the main 5..