General   (General discussion, talk about anything.)

TTS

It is services to Sheffield that use the Hope Valley Route.
Most Manchester to Leeds services use Marsden tunnels.

In theory, you can also travel via Todmorden, but I think trains are mostly slow stopping services. I used to use that route when I lived in Littleborough. (back in BR days) However, in recent years, my Transpennine tickets specifically forbid travel by this route.