(21 Jun 2022, 4:16 pm)User2613 wrote With the Wallsend extension being half hourly presumably either the QA or QB will run to Wallsend with the other only going as far as now. Depending on the timings that could mean you end up getting the QA from Wallsend to great park but if you want to go back to Wallsend having to get the QB which could be confusing.
Having just worked it out it would appear that in order to keep the timings evenly spaced at every 15 minutes between great park and st peters while running every 30 minutes to Wallsend the QA would have to run from Wallsend-st peters-great park-st peters and the QB would have to run the reverse. This would mean a PVR of 8. In order to have the QA run Wallsend - great park - Wallsend and the QB run at peters-great park-st peters only you would need a PVR of 9.
*This assumes the same route is taken to Wallsend as previously