70:01:02:39 – A 55 mile per hour speed limit in Jackson County reduced to 40 miles per hour beginning at Highway 44 at its junction with Highway 73, then southwesterly 7.7 miles, 55 miles per hour; then south 0.6 mile, 30 miles per hour; then west to the junction of Highway 44 and Highway 377, 55 miles per hour; then westerly 0.43 mile, 40 miles per hour; then westerly 0.2 mile, 55 miles per hour; AND at Highway 377 beginning at the south Badlands National Park boundary, then south for 0.2 mile, 45 miles per hour; then southwesterly 1.03 miles, 55 miles per hour; then southwesterly to its junction with Highway 44, 40 miles per hour. The reduced speed is through Interior city limits and pedestrian/tourist use areas where there are no sidewalks along the highway.
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