(Parking garage, 30', MO-10-01) in Columbia, Boone County, MO. MO163 (Providence Rd.) S. 1.3 miles from jct with I70 exit 126 in Columbia, E. on Locust St. 0.15 miles to the garage on the N. side of the road at 555. (5-8-07, N38 56.98 W92 19.85) Photo by Jack Schmidt.