U.S. Route 12, MT-3 to S-381

AMP: 146

Location: US-12 and MT-3, Golden Valley Cty

Reassurance shield after the 3 split.

AMP: 162

Location: US-12 and S-381, Musselshell Cty

Several miles later, we’ll approach S-381.

AMP: 162

Location: US-12 and S-381, Musselshell Cty

Turn left for S-381, which is a 16 mile spur to nowhere.

E to US-87, W to S-238/S-300

S to Dailey Rd

N to S-238/S-300, S to I-90 Bus