End of Corridor issues???

[brad_in_omaha]

Why does the end of my corrido alway drop off the face of the earth?  See attached screen capture with my "red lines"

Thanks

Brad

[brad_in_omaha]

I made my own "Fix" but I don't think its the right way to do it???  See Attached.

[Jeff_M · Accepted solution]

For the record, they only plunge to sea level 

This is usually a result of the Profile not extending to the actual end of the alignment/corridor region. Extend the profile a few hundredths (or to get it precise, snap to the end of the alignment for the profile station)

[Joe-Bouza · Accepted solution]

Because according to the calculations your profile grade line is just short enough to make civil3d have to guess. Shorten your corridor region or lengthen your PGL

[brad_in_omaha]

Thanks guys.  The end is now 1106' above sea level. 

[Joe-Bouza]

Yes, I would imagine that helps your contours

[civilspace]

Your title had me going there - I thought you had solved all corridor issues, or had some feature list from 2012....