INFORMATION CENTERS AND REST AREAS
You’ll find 13 information centers and eight rest areas along Interstates 90 and 29. The Information Centers are staffed from mid-May through mid-September and offer brochures and maps as well as in-person travel information. The rest areas offer minimal services including restrooms and pay phones. Both the information centers and the rest areas include dump stations for RVs and campers. The South Dakota Department of Transportation (DOT) offers an even more detailed location map, which also includes ports of entry.