You start in Northampton, and must take train 2N50 to London Euston, stopping at most stations on the way.
Train: https://www.realtimetrains.co.uk/train/S10240/2020-05-28/detailed

Requirements:
– WCML South v5.2 (and it’s dependencies):

Alan Thomson Simulation

– AP Class 350 Enhancement Pack (and it’s dependency):
https://www.armstrongpowerhouse.com/
– S9BL Class 390:
https://store.steampowered.com/app/208343/Train_Simulator_Class_390_EMU_AddOn/
– Blue Warrior Railwayz VT Class 390 Pack:
https://bluewarriorrailwayz.weebly.com/uk-trains.html
– SimVue Avanti West Coast Class 390 reskin:

Class 390 Avanti West Coast

– RSC Class 66 v2:
EWS: https://store.steampowered.com/app/222568/Train_Simulator_EWS_Class_66_v20_Loco_AddOn/
FL: https://store.steampowered.com/app/222562/Train_Simulator_Freightliner_Class_66_v20_Loco_AddOn/
– AP Class 66 Enhancement Pack:
https://www.armstrongpowerhouse.com/
– AP Class 319 Vol 1:
https://www.armstrongpowerhouse.com/
– DTG Class 378:
https://store.steampowered.com/app/258663/Train_Simulator_London_Overground_Class_378_Capitalstar_EMU_AddOn/
– RSC South London Network:
https://store.steampowered.com/app/222638/Train_Simulator_South_London_Network_Route_AddOn/
– superalbs Southern Class 377/6/7 reskin:
https://superalbs.weebly.com/train-sim-reskins.html
– AP HHA Hoppers:
https://www.armstrongpowerhouse.com/

Enjoy!