AMP: 21
Location: US-87 and 3rd St, Judith Basin Cty
Reassurance shield after the S-551 junction.
AMP: 21
Location: US-87 and 3rd St, Judith Basin Cty
22 miles to junction US-89.
AMP: 10
Location: US-87 and S-427, Judith Basin Cty
A few miles later, we’ll approach S-427.
AMP: 10
Location: US-87 and S-427, Judith Basin Cty
Follow 427 south towards White Sulphur. 427 is a good shortcut to access US-89 south from here.
AMP: 10
Location: US-87 and S-427, Judith Basin Cty
Turn left for 427 south. Stay straight to continue to Great Falls.