Marion County topographic maps
Click on a map to view its topography, its elevation and its terrain.
Indianapolis
United States > Indiana > Marion County
Between 2.6 million to 11,700 years ago, the Indianapolis area was situated on the southern margin of the Laurentide Ice Sheet. The erosive advance and retreat of glacial ice produced a flat or gently sloping landscape, known as a till plain. Elevations across Indianapolis vary from about 650 feet (198 m) to…
Average elevation: 241 m