Babb, Montana
US-89 South at MTS-464
US-89 South at MTS-464. Use MTS-464 for Duck Lake and Browning; continue south on US-89 for St Mary.
US-89 South - Distance Marker
Distance marker on US-89 south. Distance to Babb, Browning, and Great Falls.
End MT-17 South at US-89
End MT-17 South at US-89 in Glacier County. Turn left for US-89 north to Cardston (Alberta); right for US-89 south to St. Mary.