AMP: 19
Location: US-89 and East River Rd, Park Cty
Reassurance shield after the S-540 junction.
AMP: 7
Location: US-89 and East Gate Rd, Corwin Springs, Park Cty
A few miles later, we’ll pass by the community of Corwin Springs.
AMP: 1
Location: Scott St and Hellroaring St, Gardiner, Park Cty
A few miles later, we’ll enter unincorporated Gardiner, the gateway to Yellowstone.
AMP: 0
Location: 2nd St and Park St, Gardiner, Park Cty
As we pass through downtown Gardiner, we’re right on the park boundary line. Turn right to continue to Yellowstone.
AMP: 0
Location: US-89 and North Entrance Rd, Park Cty
Just after that, we’ll enter Yellowstone. When I drove this, in September 2015, the Roosevelt Arch was bypassed, but it should become a key part of the route again in the future. Google “Roosevelt Arch” for better pictures than I have.
Yellowstone National Park Access
West (Montana) Exit
North (Montana) Exit
East (Wyoming) Exit
South (Wyoming) Exit
North on US-89