[MX SS3] Vertical sight distance

If there's a better workflow, I don't know of it at the moment. You may have already considered this route but you're looking for a more sophisticated tool, but here goes:

It might work to make copies of your profile and elevate them the appropriate amount--one elevation for the eye and one for the obstacle. Then maybe draw some vertical lines that are separated by the stopping sight distance. Move these together longitudinally on your profile. Where you suspect a problem, draw from the obstacle's location (with appropriate vertical offset) and the eye's location (with appropriate vertical offset) and see if it crosses the roadway profile.

It's a rather low-tech solution, and like I said, there might be a better way to handle this, but this is how I would do it today with my existing experience, and as such, I'm interested in hearing those myself. Sorry. HTH

I thought rather of some kind of report or wizard-like tool :(
Right now I'm checking it graphically in CAD environment

Why not use the visibility tool under analysis in MX - this will do exactly what you want.
If you have created your profile in Openroads simply take it back into MX

I know, but this tool requires a carriageway - only MC string isn't enough.

Use the through visibility tool under analysis.
Then go to the second tab of the panel, which will allow you to change the eye and target heights and offsets.
It works well - I have used it so if you struggle send me an email to martinyoung@cassidyforsythe.co.uk and I'll send you a screenshot.