Monster Miles Challenge 2026

The race.

The Monster Miles Challenge runs from October 1 to November 1, 2026, in Greensboro, NC. Participants log miles walked, jogged, or run during the month-long period using a personal RunSignUp portal. Individual competitors and teams of up to 8 members can participate, with miles tracked solo or combined. Weekly games offer spooky prizes, and mileage-based milestones provide additional rewards. Top three finishers in male, female, and non-binary categories receive prizes, while the team logging the most combined miles wins a grand prize. An optional Strava Club is available for participants. Twenty percent of collected proceeds benefit Cancer Services through All Mounds Matter 5K. An end-of-challenge celebration is held for all participants.