John Wayne Grit Series – Jackson Hole

The Jackson Hole 30K, Half Marathon & 8K benefits John Wayne Cancer Foundation, so every step you take helps advance the fight against cancer through pioneering cancer research and programs. Run in honor of family and friends who have been affected by cancer. Your registration and fundraising efforts make it possible for the John Wayne Cancer Foundation to fund novel and innovative programs that improve cancer patients’ outcomes and save lives through research, education, awareness and support.