Alton topographic map
Click on the map to display elevation.
About this map
Name: Alton topographic map, elevation, terrain.
Location: Alton, Madison County, Illinois, 62002, United States (38.86338 -90.20901 38.93746 -90.08815)
Average elevation: 492 ft
Minimum elevation: 394 ft
Maximum elevation: 659 ft
Madison County trails, hiking, mountain biking, running and outdoor activities
Other topographic maps
Click on a map to view its topography, its elevation and its terrain.
