AMP: 256
Location: I-90 and S-359, Jefferson Cty
Reassurance shield after the 359 and 2 junction.
AMP: 256
Location: I-90 and S-359, Jefferson Cty
18 miles to junction US 287
AMP: 267
Location: I-90 and Milligan Canyon Rd, Jefferson Cty
Reassurance shield a few miles later.
AMP: 267
Location: I-90 and Milligan Canyon Rd, Jefferson Cty
After Milligan Canyon, we’re 7 miles from US-287
AMP: 272
Location: I-90 and US-287, Broadwater Cty
As we enter Broadwater County, which we’ll only enter briefly, we’ll approach US-287.
AMP: 274
Location: I-90 and US-287, Broadwater Cty
Exit for US-287, which heads south towards Ennis and north towards Helena.
E to MT-2/S-205, W to MT-55/S-399
