I decided to use Brian's reversing lifthill coaster hack to build my own block-based mine train. The video below shows Brian's tutorial:
I tried to make my own version of this hack. (Available to download on this post)The thing is after following all steps, even though the trains make it back to the station and the coaster "thinks" it's a close-circuit coaster, only stats like speed, Gs and such are shown. However, as for Excitement, Intensity and Nausea ratings, they are forever under the "Not yet available" status.
I have tried to find an answer