hi have gone throught the bentley MXroad , Inroads both of them have options to import & export the points with ref. to staions.
civil 3d have options to export points at grade breaks with ref to stations through corridor construction, but i think they do not have options to export existing surface points with ref. to alignment stationing.
i could create crosssections with annotations of station, offset and their position coordinates, elevation of any surface in bentley.
but i couldnt find the same capabilities in civil 3d, even thought civil 3d coming across more versions there is no such updates. and it also would be help ful to have options to export the band data to csv / excel .