Prepare to challenge yourself amidst the stunning spring beauty of western Pennsylvania at the Glacier Ridge Ultramarathon and Trail Race on May 9, 2026. Setting off from McDanels Boat Launch in Portersville, PA, this event offers a range of distances for every trail enthusiast, including a 50-Mile Ultramarathon (with an individual and 5-person relay option), a 50K Ultramarathon, and a 20-Mile Trail Run/Endurance Hike. Typical race day conditions in early May feature comfortable highs around 71°F and lows near 47°F, with a 19% chance of precipitation, promising ideal running weather, though runners should be prepared for potentially muddy sections.

The out-and-back style courses lead runners through the brilliant green foliage and spring wildflowers of Moraine State Park and the Jennings Environmental Education Center. After an initial stretch on a wide paved/cinder bike path to allow the field to spread, the 20-Mile and 50K courses predominantly follow the beautiful, blue-blazed Glacier Ridge/North Country Trail, immersing participants in exceptional single-track trails through hardwood forests. The demanding 50-Mile course further expands to include sections of gravel and very runnable, yet hilly, double-track/fire roads, alongside single-track. Runners can expect significant elevation gains, with the 50K climbing around 4,700 feet and the 50-Miler ascending over 6,600 to 7,300 feet, providing a true test of endurance.

Beyond the challenging terrain and scenic views, the Glacier Ridge Ultramarathon is known for its supportive atmosphere and strong community focus. Established in 2011, the race proudly donates all net proceeds to Moraine State Park, Jennings Environmental Center, and McConnells Mill State Park, contributing over $140,000 to local trails and park improvements over its thirteen-year history. Well-stocked aid stations at locations like McDanel's Boat Launch, Upper 528, Jennings Environmental Center, and North Country Club Road provide essential hydration and nutrition, including water, electrolyte drinks, ice, fruit, and a variety of sweet and salty snacks. Drop bags are available for 50-mile runners, and crews are welcome at designated aid stations. This event offers a unique blend of seclusion, natural beauty, and a manageable challenge, making it a favorite for both seasoned ultra-runners and those looking to gauge their early-season fitness.