Crossroads of America
U.S. Highway 40, the old National Road which opened the west for settlement, and U.S. Highway 41, a major north-south route, were designated part of the original federal highway system in 1926. Their intersection in Terre Haute at Wabash Avenue and Seventh Street became the "Crossroads of America."
Marker is on Wabash Avenue west of South 7th Street, on the left when traveling west.
Courtesy hmdb.org