Autodesk CIVIL3D - CIVILDESIGNCOMP 2007 SLM CD Tutorials Manual page 346

Change the profiles referenced in data bands
1 In the List Of Bands table, in the Profile1 column, change the value to
Layout (1) for the Profile Data band at the bottom of the list.
2 Click Apply.
Now, the Profile Data band shows elevations of both the existing ground
and finished grade profile at each major station. The Horizontal Geometry
Point Distance band displays the finished ground elevation at each
horizontal geometry point.
334 | Chapter 9 Profiles Tutorials