Endure Trail Runs

Runner's will complete the green then orange loops, for a slightly Heavy 10k Finish.

Runner's will complete the green loop, followed by the orange loop, followed by the purple loop for a half marathon distance.

Runners will complete the green loop, the orange loop, the purple loop (including Grouse Mountain), and the blue loop, finishing with the red loop in that order for a full marathon distance. That is one of each loop associated with the event!

Tiny Balls determine your fate. You'll pull a colored ball from a bucket before each loop. The color you pull is the loop you'll next run. Watch out for the black balls! Each runner will run their own unique individual sequence of loops.

This is a timed event. You will run as many miles as you can or want within the 12-hour time limit. Want to run for 7 hours then go home? Totally fine! Results are tabulated by the total number of miles run, and not by time.

Tiny Balls determine your fate. The RD pulls a colored ball from a bucket before each loop. The color he draws is the loop that the entire field will next run. A second ball (Pace Ball) is pulled to determine the slowest pace at which the loop must be completed. Pace ball times range from 14:00 to 16:30 minutes per mile. Fail to return in time to start the next loop, and you'll be eliminated. There are no black balls in this event. All runners will run the same sequence of loops. Your goal is to survive for 12 hours.

Those who endure are finishers. Those who are eliminated will be allowed to switch to the other 12-hour event to continue running for the remainder of the event. See race website for more details.