State guide
The best driving roads in South Dakota
3 driving roads in South Dakota, each with its route, climb and best seasons.
Roads3mapped
Combined55 mi89 km of driving
High point1,956 m6,417 ft
The roads
Iron Mountain Road23 mi · 48 min · 9 hairpinsView the roadbook ›
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Driving in South Dakota: common questions
What is the best driving road in South Dakota?
Iron Mountain Road is the place to start. Pigtail bridges and tunnels framing Mount Rushmore.
How many great driving roads does South Dakota have?
3 roads in our catalogue, 55 miles of driving in all, every one traced from OpenStreetMap.
What is the highest road in South Dakota?
Needles Highway is the highest, climbing to about 1,956 m (6,417 ft).

