I think the Byelaw 18(1) test needs to be read alongside the NRCoT, not in isolation from it.
I quite agree. "Valid ticket" has to be based on the contractual validity of the ticket.
NRCoT 6.1 defines a Ticket as including a validated contactless PAYG card "where accepted", and says you must hold a valid Ticket or authority to travel "for the journey you intend to make" before boarding.Condition 13.4 then treats travel beyond the destination permitted by your ticket as travelling without a valid ticket for that additional part of the journey.
The bolded part (which I agree is an accurate summary of the NRCoT) makes it clear that overtravelling does not invalidate the ticket you held for the first part of your journey. And the validity at the point of boarding is all that Byelaws 18(1) is concerned with.
Therefore, whilst the NRCoT state that you should buy a ticket valid for your entire journey before boarding, that is not actually the legal position. There is no penalty for buying an extension ticket (or excess) after you have started your journey, provided it is before your ticket expires.
The NRCoT do not say that an otherwise valid ticket becomes completely invalid just because you have the
intention of travelling beyond its validity. Such a provision would clearly be unworkable and unenforceable, and it is not in the Conditions.
These conditions exist precisely to define what "valid" means for the purposes of the Byelaws. The Byelaw doesn't operate in a vacuum with its own freestanding definition of a ticket. It borrows the definition from the NRCoT
I agree.
and the NRCoT is explicit that validity is tied to the journey intended, not just the act of tapping in at a station where PAYG happens to be accepted.
I disagree. If your proposition were true, then the OP should have been penalised when their contactless card was inspected before Bletchley, surely?
In reality there would have been no grounds for doing so, and any Penalty Fare issued for a future intended act of overtravelling would be wide open to appeal. As such I am struggling to see how you can suggest that the contactless card is a Schroedinger's ticket - simultaneously valid for the purposes of an onboard inspection and the Penalty Fares Regulations, and yet not valid for the purposes of the Byelaws?
The OP's card was a valid authority to travel as far as Bletchley
How can something that's a "valid authority to travel" simultaneously not be a valid ticket when boarding? I'm sure you can see the contradiction in that.
It was never a valid authority to travel to MKC, because PAYG simply isn't accepted for that leg. So the position at the moment of boarding wasn't "valid ticket, becomes invalid later." It was "never valid for the journey being undertaken," with the mid-journey scan not curing that
The fact that it was accepted as valid during the mid-journey inspection confirms the contactless card acted as a valid ticket, up to Bletchley. Quite clearly the OP would have been penalised at that point already if it had not been a valid ticket.
because the scan only confirms an open session, not that the destination falls within the PAYG area.
A PAYG inspection of a contactless card only confirms that it is not in the cached list of blocked cards. The verification of whether it was touched in (and charging of a failed inspection penalty if it was not) happens at the end of the day by the TfL backend system after all touches are reconciled.
Nothing particularly turns on this but it's worth noting.
I accept this needs the criminal test in Byelaw 18(1) to actually import the NRCoT definition rather than operate independently of it, and that's the point that would need to be established rather than assumed if this ever went before a court. Which is why I said earlier this needs to be tested. But given how tightly the Byelaws and the NRCoT are drafted to work together, I don't think that's a large leap, and I'd want to see the specific wording of Byelaw 18(1) tested against NRCoT 6.1 before concluding there's no offence here at all.
I agree that there is no other sensible way of working out what is a "valid ticket" and I hardly think it takes case law to accept the proposition that the NRCoT determines the validity.
On the SJPN comparison, I'd separate that out from Stansted. The SJPN scandal was TOCs using SJP to prosecute RORA offences when SJP wasn't permitted for RORA matters at all. That's a specific procedural failure tied to RORA. If Stansted prosecutions were brought under Byelaw 18 rather than RORA, that failure doesn't carry across, since there's no equivalent bar on using SJP for a Byelaw offence. So the comparison only holds if Stansted RORA prosecutions were also run through SJP.
The point I'm making is not about whether it is a procedural failure or a substantive misuse/misapplication of the law. It's that even widespread miscarriages of justice can take a long time to be detected and put right. See also the Post Office scandal amongst many others. So just because uncontested or poorly defended prosecutions may have been successful, that is no guarantee of them being legitimate. S