I tried to work the scenario "Stormy night on the pass", the stack train passes me at the beginning - and then I never get the road to continue. After some examiniation I noticed in the editor that the track the consist is on (Caliente Main 2 I think) is set only for one direction - the direction against my way. So I have to push back some miles and continue forward again over Main 1 (which is unidirectional in the direction I have to go) to run the scenario.
I am not sure if this is intentional and should also have been noticed by the scenario creator. Either the direction of track has been altered after scenario creation time or something is wrong with my installation. Anyone can confirm the unidirectional tracks? I am wondering if it is useful to define tracks unidirectional, since situations like in this scenario are no longer possible, Otherwise it may help the dispatcher finding right way or set signals against another train.