Take U.S. 36 west. Exit on Foothills Parkway. (CO157) You will cross intersections at Baseline and Colorado. At the next light, turn right on Arapahoe. Move into the left lane. Turn left at the first light which is 47th Street. The hospital entrance is on the left side of the street.
Take Diagonal Highway (Rt. 119) into Boulder. About 0.9 miles past Jay Road, the highway will split. Stay to your left. Continue south past the Pearl Street exit to Arapahoe. Turn left on Arapahoe and stay in the left lane. Turn left at the first light, which is 47th Street. The hospital entrance is about 200 yards on the left.