AMP: 77
Location: I-90 and Petty Creek Rd, Missoula Cty
Reassurance shield after the business loop rejoins and we head out of the Alberton area.
AMP: 82
Location: I-90 and Big Horn Rd, Missoula Cty
Reassurance shield a few miles later.
AMP: 85
Location: I-90 and Huson Rd, Missoula Cty
Reassurance shield after the Huson interchange as we head down into the flats.
AMP: 88
Location: I-90 and Demer St, Missoula Cty
A couple miles later, we’ll approach the Frenchtown interchange.
AMP: 89
Location: I-90 and Demer St, Frenchtown, Missoula Cty
Exit for Frenchtown and unmarked S-263, which heads into Missoula along the old Mullan Trail.
E to US-93/MT-200/S-474, W to I-90 Bus/S-507
