The Next Weekend Challenge

The Next Loop Endurance Weekend
One weekend. One trail. Four ways to challenge yourself.
The Next Loop Endurance Weekend brings together our complete family of endurance events, giving runners the opportunity to choose the challenge that fits their goals.
Take on The Next Loop Hourly Challenge and complete approximately 5K every hour for up to 10 hours. Keep moving in The Next 12 Hour Challenge, choose a finish line in The Next 50K/50M/100K/100M Challenge, or test yourself against the clock in The Next 48 Hour Challenge.
Run, walk, or hike. Chase a new distance, attempt your first ultra, or find out what happens when you keep going longer than you thought possible.
Different formats. Different distances. One shared trail and one goal: discovering what you’re capable of.
Choose your challenge. Find your Next Loop.
Your Endurance. No Limits. One More Loop.