Bicycle tourists come from far and wide to experience the scenic, lightly traveled roads in the northwestern US. Here are a few examples of 3 to 7 day tours in the Great Falls region.
Yellowstone River 300 mile loop tour
Northern Idaho Rail Trails 300 mile loop
Eureka – Yaak – Libby – Eureka 180 mile loop tour
Southwest Montana Scenic Byways Tour (305 mi)