Interchange 77 USGS Rend Lake Dam Quad, Illinois, Topographic Map

Interchange 77 is a Crossing in the state of Illinois (county of Franklin), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 38.08061 and W -88.91562. Interchange 77 is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS Rend Lake Dam quad. The nearest major town is Whittington, IL.