Keithville, Louisiana (United States of America) - "The Next Loop Endurance Series - Shreveport". How far can you go when the only goal is One More Loop? The Next Loop Endurance Series is an hourly trail challenge built for runners of every ability. Everyone starts together and completes an approximately 5K loop. Finish within the hour, recover, refuel and line up to do it again when the next hour begins. Run one loop or keep going for up to 10 loops and approximately 50K. Every completed loop counts—there is no DNF. Your distance is your finish. It’s an approachable introduction to trail and ultra running and a unique endurance challenge for experienced runners. Also offered: The Next 12 Hour Challenge, a continuous 12-hour event on the same course. Your Endurance. No Limits. One More Loop. https://www.everfurther.net/shreveport-10-10-26