AMP: 97 Location: MT-2 and I-90, Gallatin Cty Reassurance shield as Montana 2 begins. Montana 2 follows the alignment of old US 10 from here to Butte. AMP: 96 Location: Main St and 2nd Ave, Three Forks 3/4 of a mile later, we’ll enter Three Forks AMP: 96 Location: Main St and Date St, Three … Continue reading Montana Highway 2, I-90/S-205 to S-287