The Mountain Mist Trail Run 50K, held on January 24, 2026, in Huntsville, Alabama, is renowned as "The South's Premier Trail Run", offering an unforgettable challenge across the rugged terrain of Monte Sano State Park and the Huntsville Land Trust trails. This 32nd annual event invites runners to tackle approximately 31 miles of exceptionally rocky single-track, mud, and numerous creek crossings, featuring over 4,300 feet of elevation gain. Runners can expect typical race day conditions with highs around 52F and lows around 32F, though the mountain can present anything from chilly temperatures to snow and ice, adding an unpredictable element to an already demanding course.

The course is celebrated for its brutal climbs and technical sections, designed to test even the most seasoned ultrarunners. Highlights include a formidable "vertical climb" up the infamous Waterline Trail, which often requires the use of upper body strength, and the notoriously rugged final six miles through McKay Hollow. Starting at the Monte Sano Lodge at 7:30 AM CST, the race winds through stunning scenery of rock walls, stone cuts, and sinkholes, with volunteers and six major aid stations providing essential support with water, sports drinks, and various snacks. The finish line officially closes at 4:00 PM, allowing runners a strict 9-hour and 30-minute window to complete this epic journey.

Beyond the physical demands, Mountain Mist offers a deep sense of camaraderie, often described by participants as a "trail running family reunion of the southeast". Finishers are awarded unique, handmade slates, a fitting tribute to conquering one of the region's most iconic and challenging ultras. This well-organized race is a true benchmark for trail runners, beckoning those ready to push their limits against a stunning natural backdrop.