AMP: 34
Location: I-90 and MT-135, Mineral Cty
Reassurance shield after the MT-135 interchange.
AMP: 43
Location: I-90 and Southside Rd, Mineral Cty
Reassurance shield a few miles later.
AMP: 46
Location: I-90 and River St, Mineral Cty
Shortly after that, we’ll approach the town of Superior and S-257.
AMP: 47
Location: I-90 and River St, Superior
Exit for S-257, which spurs out to the National Forest boundary.
E to I-90 Bus/S-507, W to ID State Line
