Sam A Baker State Park

Sam A. Baker State Park
Sam A. Baker State Park’s 5,323 acres are in the the ancient St. Francois Mountains where there are some of the oldest exposures of igneous rock in North America. The natural landscape and cool waters of the St. Francis River and Big Creek,  have something for everyone.
Here is the Park website.  Phone 573- 856-4411  Park Map    
From the Accessibility Information page:
Wheelchair Accessible“The asphalt paved hiking/bicycling trail is a 1.5-mile scenic route that runs from the park store to Campground 1. The route has little slope except for a short length near the store that measures 7 percent. If this is a problem, the trail can be accessed at the visitor center.”