This is a full route scenario, but a partial route scenario where you drive a S stock Circle Line train from Hammersmith to Edgware Road Clockwise direction.
I used it from @MrLTDguyMan404_ who made https://scratch.mit.edu/projects/1327752460 but he used @Alan291212's project https://scratch.mit.edu/projects/1321027196/ but on top of all of that @Welsh_trainspotter made the London underground project https://scratch.mit.edu/projects/1041188573