This is the inset map for Willow Springs from the 1959 official state highway map. Numbered routes shown were US 60 and US 63 (in red); and Missouri 137 (in dark blue). US 60 and US 63 were concurrent through Willow Springs.
This is the inset map for Willow Springs from the 1959 official state highway map. Numbered routes shown were US 60 and US 63 (in red); and Missouri 137 (in dark blue). US 60 and US 63 were concurrent through Willow Springs.