A fun enduro-style MTB race for COGGS members. The series takes place every summer, and showcases the amazing trails across Duluth, MN. Stay tuned to COGGS Facebook page and Duluth Enduro Series Instagram for event updates and info.

Theme nights. Awesome swag give-aways. Crazy fun for all abilities. Join us!

The event is free but must be a COGGS member to play.

Pre-registration required - Sign your 2026 waiver to race here.

Weekday Races: Registration 5pm - Race 6pm Weekend Races: TBD