
AMP: 82
Location: Main St and 1st Ave, Lewistown
Reassurance shield after the mainline routes split. This is actually the faster way to go for 87/200 through traffic.

AMP: 80
Location: Main St and G St, Lewistown
Reassurance shield as we head out of Lewistown.

AMP: 79
Location: US-87 Business and US-87, Fergus Cty
A mile later, the mainline traffic merges back onto the road without signage.
 N to S-237, S to US-87/MT-3/MT-200
 N to S-237, S to US-87/MT-3/MT-200
 S to US-87/US-191 Bus/MT-200/MT-200 Bus/S-238
 S to US-87/US-191 Bus/MT-200/MT-200 Bus/S-238
 N to US-87/US-87 Bus/MT-200/MT-200 Bus/S-238
 N to US-87/US-87 Bus/MT-200/MT-200 Bus/S-238
 S to MT-19/MT-200, N to US-191/US-191 Bus
 S to MT-19/MT-200, N to US-191/US-191 Bus
 N to US-87/US-191/US-191 Bus/MT-200/MT-200 Bus
 N to US-87/US-191/US-191 Bus/MT-200/MT-200 Bus
 N to US-87/US-191/MT-200, S to US-87/US-87 Bus/US-191/MT-200/MT-200 Bus
 N to US-87/US-191/MT-200, S to US-87/US-87 Bus/US-191/MT-200/MT-200 Bus
 W to US-191/US-191 Bus, E to US-87/MT-19
 W to US-191/US-191 Bus, E to US-87/MT-19

 
 