AutoCAD Civil 3D

[#1]

Trying to create a profile from corridor feature line.  I only get 2 choices, ETW_base, or ETW_sub  when I choose the corridor feature line even though I have pavement sections in my subassembly - I need the profile to be from top surface.  What am I missing?

[#2]

ETW is the top of the EdgeofTravelWay.

where are you wanting to get the profile from?

[#3]

Myabe ETW is not defined in the code set?

[#4]

Just go ahead and connect the ETW feature and toggle off the other two.