Is there a way to isolate a feature element from a corridor file so I can just examine that single feature? I'm thinking of a tool similar to SS2 and SS3 of SURFACE-->VIEW SURFACE-->FEATURES, Then being able to isolate a feature of my choosing to display. Anything like this in SS4 Openroads?
No, there is not.
This was added in OpenRoads Designer, back in SS4 you had to turn ON/OFF the levels or feature definitions manually:
This is very unfortunate! Such a basic yet essential tool. Not a fan of SS4 whatsoever!