At almost 180 miles long Lake Sakakawea is the third largest man made lake in the country. It also has only two bridges that cross, one near the dam and the Four Bears Bridge about a third of the way from the upper end. The history walkway at the bridge had this whole series of boards with details of the bridge and the local Native American Tribes that I've put here in a little more than normal resolution so hopefully you can read them if you would like to understand more about the Indian culture and history.
