Route 133 runs north from Interstate 44 exit 145 about two miles east of Hazelgreen to Richland, Swedeborg, Crocker, and about two miles west of Dixon, then north out of the county.
Route 17 crosses Interstate 44 at exit 153 at Buckhorn, runs east through Waynesville, turns north to Crocker, and then runs north out of the county to Iberia.