Idaho Transportation Department Logo Idaho Transportation Department   Highway Info
US 20: Idaho Falls to Montana
US-20 E at Rexburg sign not in use
US-20 E at Rexburg
1 mile west of the Rexburg area
US-20 at Ashton sign not in use
US-20 at Ashton
near Ashton
US-20 W at West Yellowstone WATCH FOR / WILDLIFE / ON ROADWAY | WATCH FOR / WILDLIFE / NEXT 40 MILES US-20 W at West Yellowstone
3 miles east of the Island Park area
Electronic Signs on US 20
Map of Electronic Signs on US 20
US-20 E at Rexburg sign not in use
US-20 at Ashton sign not in use
US-20 W at West Yellowstone WATCH FOR / WILDLIFE / ON ROADWAY | WATCH FOR / WILDLIFE / NEXT 40 MILES
Google Static Map Image
Active Sign Active Sign Travel Time Sign Travel Time Sign Inactive Sign Sign Not In Use