AMP: 8
Location: MT-87 and US-287, Madison Cty
Reassurance shield as multi-state highway 87 begins. 87 provides a nice bypass of West Yellowstone for traffic headed to Rexburg and Idaho Falls.
AMP: 0
Location: MT-87 and SH-87, Madison Cty
8 miles later, we’ll leave Montana. The road continues as Idaho 87.
