Monster Dash - Patterson

Monster Dash 5k Run/Walk : Otahki Lake KOA

Monster Dash 5k Run/Walk is a Halloween running event held on October 31, 2026 at Otahki Lake KOA in Patterson, Missouri. The course is a 3.5 Miles trail run through the park with moderate inclines. The running surface is packed gravel and mixed media terrain.

The event supports the Care Camps Foundation; proceeds from the race will go to the foundation. Care Camps Foundation's mission is "to give joy, hope, and the healing power of the outdoors to children with cancer and their families at medically supervised pediatric oncology camps."

All ages are welcome. Event amenities listed by the organizer include a 2026 Monster Dash 5k t-shirt guaranteed for the first 35 participants, a participation medal, snacks and water, and trophies for the top three finishers. Registration opens January 3, 2026 and closes October 29, 2026. The listed registration fee is $32.00.

The description reflects the organizer details about course surface, distance, participant items, charitable recipient, and registration dates and fee. Visit the organization's website for the most recent information.