U.S. Route 191, S-412 to I-90 Bus/S-570

AMP: 87

Location: Main St and 19th Ave, Bozeman

Reassurance shield after the S-412 junction.

AMP: 88

Location: Main St and 7th Ave, Bozeman

A few blocks later, turn left for S-570/I-90 Business west towards I-90. Stay straight for 191 South/90 Business east towards Livingston.

 N to MT-86, S to S-345

 E to MT-86, W to I-90/S-570

 W to I-90/I-90 Bus

 N to S-235