Interstate 90, I-90 Bus/US-191 to I-90 Bus

AMP: 367

Location: I-90 and I-90 Business, Sweet Grass Cty

Reassurance shield as the business loop and US-191 depart.

AMP: 370

Location: I-90 and I-90 Business, Sweet Grass Cty

A couple miles later, the business loop will rejoin without a shield.

E to MT-78, W to S-295

W to US-191

E to S-298

N to S-298, S to S-295