Toston Dam Recreation Area is located in SW Montana on the
Missouri River, mid-way between
Helena and
Three Forks. The recreation area has picnic tables, grills, a boat ramp, parking area and toilets. Pets are allowed but must be kept on a leash.
The site can be reached from Interstate 90 using the Three Forks Exit, then north on Hwy 287 about 17 miles, then east on county road to Toston Dam.