One based on the glory days of diesel traction!
Unfortunately working to a modern-ish day timetable due to a lack of one from those days.
However, in this scenario you’ll take charge of Class 50 number 50044 “Exeter” on 1L52 from Exeter St Davids as far as Honiton.

This scenario is for Rails of Devon and Cornwall v11

Scenario Requirements:
AP Class 50 Loco Pack
AP Mark 2a-c coach pack
AP Mark 2d-f coach pack
AP Class 150/2 DMU pack
AP HST (Valenta) Enhancement Pack
High Speed Tracks Rails of Devon and Cornwall
European loco and asset pack
RDC v11

This scenario has a duration of 35 mins with a medium difficulty.