Mammoth Access
Mammoth Access is a public boat ramp in Blackwell, MO on Big River. Mammoth Access is a public boat ramp on Big River located near Blackwell, Missouri. Open to the public.
Ramp details
- Address: Blackwell, MO
- GPS coordinates: 38.12132, -90.67587
- Water body: Big River
- Ramp type: concrete
- Launch fee: free to launch
- Amenities: Boat Launch, Public Access