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Author Topic: Routeing query - Chippenham to Moreton in Marsh  (Read 7574 times)
Robin Summerhill
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« Reply #60 on: April 04, 2022, 19:01:10 »

My efforts with NR» (Network Rail - home page) OJP (Online Journey Planner) suggest that for Chippenham-Evesham:-

via Bristol is OK if you change at Shrub Hill

If you fancy changing at Worcester Parkway, you can't go via Bristol but you can go via Stroud.

The naughty side of me thinks:
If I wish to go via Bristol, I'm "via Shrub Hill" until I get to Cheltenham. Then I change my mind...



Talking about naughty sides... Grin

I get chatting to somebody down the road and it turns out that he wants to go to Evesham on the same day as I want to go to Moreton in the Marsh. We decide to go together, and buy our tickets from Chippenham booking office on the day. Good old fashioned card tickets so no barcode or QR (QR Code - Quick Response code) code to scan.

We are both on the 1128 SWI» (Swindon - next trains) CNM» (Cheltenham Spa - next trains) somewhere near Kemble when the Revenue Protection team descend on the coach. His ticket is valid for that route but mine isn't

Would the officer who asks to see our ticket realistically know that one of these off peak returns from CPM» (Chippenham - next trains) is valid but not the other (the only indicator on the tickets being "not via Reading") . And if he did know, bearing in mind that both Swindon and Cheltenham are on permitted routes, what would he be most likely to do?
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stuving
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« Reply #61 on: April 04, 2022, 22:45:16 »

The first thing the routeing guide says to check is for the shortest route. For CPM» (Chippenham - next trains)-MIM that's vis DID» (Didcot Parkway - next trains)-OXF» (Oxford - next trains), so it didn't tell us anything useful. That was the one route that was always known to be valid.

But for CPM-EVE, the distance between them (14m94ch) is just big enough to swing it the other way. Relying on Robin's sums, the distances are via DID-OXF: 94m13ch, and via SWI» (Swindon - next trains)-CNM» (Cheltenham Spa - next trains)-WOP: 93m50ch. So now, the shortest route is via SWI-CNM-WOP, so that is valid despite not going through a routeing point for EVE.
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Robin Summerhill
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« Reply #62 on: April 04, 2022, 23:31:32 »

The first thing the routeing guide says to check is for the shortest route. For CPM» (Chippenham - next trains)-MIM that's vis DID» (Didcot Parkway - next trains)-OXF» (Oxford - next trains), so it didn't tell us anything useful. That was the one route that was always known to be valid.

But for CPM-EVE, the distance between them (14m94ch) is just big enough to swing it the other way. Relying on Robin's sums, the distances are via DID-OXF: 94m13ch, and via SWI» (Swindon - next trains)-CNM» (Cheltenham Spa - next trains)-WOP: 93m50ch. So now, the shortest route is via SWI-CNM-WOP, so that is valid despite not going through a routeing point for EVE.


Thanks. I can now see where the “logic” now lies, despite the fact that it seems nonsensical when comparing the two fares and permitted routes

But...

I still don’t see any logic behind the longest route (CPM BRI» (Bristol Temple Meads - next trains) WOS» (Worcester Shrub Hill - next trains) MIM) being permitted, whilst a shorter route (CPM SWI CNM WOS MIM) not being permitted. Can you explain that?

PS – substitute WOS for WOP if you like – the same applies in that case too
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Robin Summerhill
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« Reply #63 on: April 05, 2022, 10:40:02 »

After applying a bit more thought to this matter I think I might have answered my own question, but if I’m right it gives rise to another!

If one gets on an eastbound train from Chippenham en route to Moreton in Marsh, by the time one gets to Swindon one is nearly 17 miles close and still on the shortest route via Didcot.

If you get off at Swindon and head towards Cheltenham you start to get further and further away from your destination until you pass the point somewhere between Swindon and Gloucester where the balance switches over.

But, if you have booked to another station on the north Cotswold line where the overall mileage is more balanced, that would not be the case. You would continue to get closer to your destination. And, as I suggested in my post about Revenue Protection “gripping” the train you are on, the staff themselves may not know that ticket A was valid and ticket B was not

So the supplementary question this begs is: when the OJP (Online Journey Planner) does not show a given route as a permitted one, is it actually not permitted or essentially “permitted but not recommended?”


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stuving
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« Reply #64 on: April 05, 2022, 11:05:02 »

So the supplementary question this begs is: when the OJP (Online Journey Planner) does not show a given route as a permitted one, is it actually not permitted or essentially “permitted but not recommended?”

One obvious limitation of the OJP as a substitute understander of the routeing guide is that it can only prove a route if it can find a ticket/fare that's available. For practical purposes that doesn't matter a lot - you couldn't have such a ticket that you need to check up on. But it can never give a definitive answer to the abstract question about all permitted routes, and that may also be true for a ticket available on other days you don't yet know about.
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Robin Summerhill
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« Reply #65 on: April 10, 2022, 20:05:24 »

Well I took my little jaunt along the North Cotswold line on Thursday last, and the discussion on this thread on the routeing options, especially what routes were or were not permitted when a ticket says “any permitted” got me thinking. I looked at it in the light of two things, firstly the sub headline to the Fares Fair section which is this “Discussion of tickets, options and pricing - a minefield that it's hard for the customer to understand.” And secondly in the light of this quote from the thread:

Fixing it will need to be included within the fares revision that GBR (Great British Railways) will be undertaking - but I suspct it'll be the travelling public to lose out on multiple routings. They'll call it 'simplification'

In the ”old days” as long as a passenger was travelling in broadly the right direction toward their destination with an “any permitted” ticket, that would have been OK. This thread has highlighted that there can be routes between A and B which may be reasonably direct and likely to be already known by some members of the public, that are “not OK” (in this case the via Reading or via Kemble options for a CPM» (Chippenham - next trains) MIM ticket).

With the increasing use of things like electronic tickets on phones that are machine readable, some of these routes could be subject to challenge by on train ticket checking staff. I can see a can of worms opening here if the railways aren’t careful. AAs we have seen on this thread, for example, CPM MIM is not permitted via Kemble but CPM EVE is permitted. If more of this “catches on” with further routeing restrictions then more people are going to be challenged. This will not be good for business and an absolute disaster for PR (Public Relations).

When I had my little difference of opinion with HEX a couple of years ago over validity of off peak tickets on their trains before 0930, the RDG(resolve) finally found in my favour by pointing out to HEX that a ticket was only invalid if it specifically said so in the restriction code. If the restriction that they wanted to impose was not included in the list of restrictions, then it was their interpretation of the rules that were invalid, not the ticket. Perhaps we need the same sort of thing displayed on the ticket itself for routeing purposes.

I would propose that if a route that the average person in the street would reasonably think is a permitted route, it should be a permitted route unless the ticket actually says otherwise. We already have it in simplified form such as “not via Reading” “not via Bath Spa or “Virgin trains only” as once upon a time appeared on some Stoke to Manchester tickets

It appears that we need to have one or the other, otherwise we end uyp in this situation:

TTI – “your ticket isn’t valid over this route Sir”
Passenger – Well it doesn’t say so on the ticket. Where does it say it’s not valid?”
TTI – “in the routeing guide"
Passenger – “so how can I check the routeing guide before I start my journey?
TTI – you can’t Sir. It’s too complicated for mere mortalls...”

I can see that going down well in the media. Not...
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CyclingSid
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« Reply #66 on: April 11, 2022, 11:02:22 »

In the light of this ongoing discussion I do wonder how long my cycling jaunts to the Portsmouth area will last.

I normally get a ticket from RDG(resolve) to Portsmouth Harbour. This allows me to go out via Basingstoke, and Southampton Central (unless I manage to get a train via Botley and Hedge End). The cycling permutations are my Three Ferries Route: Southampton and Hamble-Warsash, Gosport and Hayling to Havant, alternatively my Two Ferries Route: Fareham and Gosport and Hayling to Havant, and various permutations within that area. It allows me to comeback via Guildford. I can't remember the last time I actually darkened the portals of PMH.

I suppose I should use it before I lose it.
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jamestheredengine
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« Reply #67 on: April 12, 2022, 22:06:20 »

I would never in my wildest dreams have thought that CPM» (Chippenham - next trains) to MIM via Bristol was permitted but via Kemble wasn't, especially bearing in mind that tickets from CPM to CNM» (Cheltenham Spa - next trains) or GCR» (Gloucester - next trains) are valid via bith routes
There comes a point when an RPI (Revenue Protection Inspector (or Retail Price Index, depending on the context)) won't know. I once got inspected by an RPI off-route about 20 years ago – I was doing Epsom to Birmingham, which was valid back then either via London or via Dorking/Deepdene and Reading. I of course was going via the Bookham branch, which technically was not permitted. But it was utterly plausible to go to Guildford, then Reading for Birmingham, and they had no idea that it was technically naughty. All they were worried about was that I was travelling against the peak direction, which I was.
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Robin Summerhill
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« Reply #68 on: April 12, 2022, 22:21:29 »


There comes a point when an RPI (Revenue Protection Inspector (or Retail Price Index, depending on the context)) won't know.

But this is exactly the point I was making. In the days when everybody used card tickets issued by a booking office or a TVM (Ticket Vending Machine) there is no indication on that ticket about route restrictions if it says By Any Permitted Route

But now we are moving to machine readable electronic tickets, we run the risk of the "computer saying no" that was not present under the old system

That is where the potential problem lies if a reasonably obvious route between A and B does not show up in the routeing guide so the passenger gets told their ticket is't valid, with no easy way to challenge it.
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Trowres
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« Reply #69 on: April 12, 2022, 23:18:24 »

From the Feb 2022 version of the National Conditions of Travel:

Quote
2.3 When purchasing your Ticket, we will make available information on specific restrictions that apply to your Ticket (for instance the train services on which you can use your Ticket or the route(s) you are entitled to use) and, where possible, any known changes to planned services.

I don't think many ticket machines honour that condition.  Roll Eyes

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