Location: Forestry Trunk Rd and 28 Ave, Coleman
As we enter Coleman, Highway 40 begins along the Forestry Trunk Rd.
Location: Forestry Trunk Rd and 27 Ave, Coleman
A block later, keep left to head to Highway 3.
Location: 86 St and Crowsnest Hwy, Coleman
A couple blocks later, turn right for 3 west and left for 3 east.
Location: 86 St and Crowsnest Hwy, Coleman
Follow 3 east to Blairmore and Fort Macleod and 3 west to Fernie, B.C. The Forestry Trunk Rd, occasionally designated as Alberta 40, ends.
E to AB-507, W to BC-3/BC Provincial Line