Gentlemen, a gentle evening exercise for you.
Can anyone explain why a ticket from Blythe Bridge to Carlisle is routed ‘VIA CREWE’, when the next station along the line, Longton, is routed ‘ANY PERMITTED’ and thus can be used via Crewe or Manchester Piccadilly. The very same EMT services are used whether changing at Crewe or Stoke-on-Trent and then MAN.
Secondly, for a Sunday journey, why does the journey planner ONLY offer allegedly invalid routes via MAN when services via Crewe are also available?
I’ve done the legwork for you;
Longton to Carlisle
2 geographically obvious routes
Via Crewe and via Stoke-on-Trent / Manchester Piccadilly
NRES initially gives the Crewe option with an OPR ticket routed ‘any permitted’.
When ‘via MAN’ is entered, it gives journey options via both interchanges and the same ticket.
Turning to the next station along the line, Blythe Bridge.
NRES initially offers the same Crewe options but a slightly higher priced OPR routed ‘VIA CREWE’
When ‘via MAN’ is entered, the same journey options as for Longton are offered but no ticket is offered i.e. this is not a permitted route.
Turning to the October NRG, which I downloaded fresh today to ensure I have the latest version, it states
Longton – routeing points from the pink pages - Derby Group or Stoke-on-Trent
Permitted Routes – from the yellow pages - EM+CG or MS+MG
Blythe Bridge has exactly the same information.
So, why is an OPR from Longton valid ‘any permitted’ and one from Blythe Bridge ‘Via Crewe’, given that the permitted routes in the NRG are exactly the same?
Given that, apparently, NRES now overrides NRG in terms of defining the permitted routes, my regular journey via Manchester is now potentially subject to question by a train manager and me having to purchase a new ticket.
Of course I could go via Crewe, then up through Wilmslow to Manchester, complying with the ‘VIA CREWE’ restriction.
Can anyone explain?
I gave up on NRES when it told me that the only way to travel from Stoke-on-Trent to Edale was to go to New Mills Central, walk to New Mills Newtown and continue my journey by train on from there.
I've calculated the mileage according to National Rail Timetable:
Common section of route, Stoke-on-Trent to Preston:
Via Crewe – 66 miles northbound, 66.25 southbound (table 50 and 65)
Via Manchester – 68.5 miles northbound, 69 miles southbound (tables 82 and 84)
Via Manchester on table 65 – 69 miles northbound, 68.75 southbound
So, taking any combination, the maximum difference is 3 miles, the best case in my favour is 2.25 miles difference, so it always falls within the old 3 miles rule referred to elsewhere, if that still means anything.