Sub-assembly not showing in corridor

[Roadapple]

I have created a corridor of an exit ramp.  Part way through the corridor, the left side slope isn't generated.

The subgrade doesn't exist.  My question is why?

If you look at the images attached.  In the Sideslope to no side slope.png image that the corridor has a side slope and ditch at 10+600.  Also in the 10+600.png image.  But at 10+610 there is no side slope.  There is OG surface out far enough, but it seems that in the 10+610.png image that there isn't enough OG surface.   Orignally there was survey data missing in this area and it was added after the fact to the OG surface.  Why doesn't the corridor recognize it, if that is the case.  I have updated and syncronized the heck out of everything, but it still doesn't seem to work.

Any help would be appreciated.

I should point out that this is in meters (the cross sections are 10m apart) and that it is the same Assembly being used for this area.  Also all targets are consistant through this area as well.

Thanks

[tcorey]

You could find out if it's a surface problem by steepening the slope in the area of concern. If it daylights at the steeper slope, double-check to be sure you don't have a Hide Boundary in the area where the daylighting might occur. Also, double check your surface to be sure you have enough room to catch.

[sboon]

Are there any parameter overrides being used in the corridor?