Theodore Roosevelt Natl Park, ND bridge (0454)

US 85 bridge over the Little Missouri river. Note the level of truck traffic on the grade in the distance, and the mobile home parked just north of the bridge. When I was in the same area in 2002, in the summer when there would have been tourist traffic, there was almost no traffic on the road. All of this in an area that was only recently remote with almost no traffic -- you would have probably seen only one other car or farm truck on the grade.