The Next Loop 50K, 50M, 100K, 100M Challenge

The Next Loop 50K • 50M • 100K • 100M Challenge Pinnacle Mountain State Park – Roland, Arkansas One Loop. Endless Possibilities. No DNF! The Next Loop Challenge is designed for runners who want to test their limits in a supportive, loop-based ultra environment. Whether you're chasing your first 50K or tackling a 100-mile finish, you'll complete repeated loops on a scenic trail course while enjoying frequent access to aid, crew support, and fellow athletes. The course consists of a 3.5-mile trail loop through the beautiful terrain of Pinnacle Mountain State Park. Runners return to the same central start/finish and aid station multiple times throughout the event, allowing for easy fueling, pacing adjustments, and crew access. Race Distances 50K 50 Mile 100K 100 Mile 50 Mile Night Run (separate start) Start Times 50K, 50 Mile, 100K, and 100 Mile: 7:00 AM 50 Mile Night Run: 9:00 PM Time Limits 50K: 12 Hours 50 Mile: 12 Hours 50 Mile Night Run: 13 Hours 100K: 24 Hours 100 Mile: 32 Hours Why You'll Love This Event Frequent access to a fully stocked aid station Crew-friendly format Ideal for first-time ultrarunners and experienced endurance athletes alike Well-marked loop course Opportunity to learn pacing, fueling, and endurance strategies Encouraging community atmosphere where every loop is a victory Awards Finisher awards for all distances Custom belt buckles for 100K and 100 Mile finishers More Than a Race The Next Loop Challenge is about discovering what's possible when you simply keep moving forward. Every loop is a new opportunity to reset, refocus, and continue your journey. Whether your goal is 50K, 50 miles, 100K, or 100 miles, you'll find a welcoming environment, a challenging course, and a community that believes in one thing: Your Endurance. No Limits. One More Loop.