158758 spent last Thursday Friday and Saturday on the Airedale / Wharefedale lines after 321903 failed at Bradford on the Wednesday evening. Yesterday it was again 321903 which failed at Bradford. I think 5 of the 8 321/2s are required on a weekday so looks like they are going through an unreliable phase
Let's hope they are OK to run next weekend, with the additional services planned for the Tour de France along the Airedale & Wharfedale the last thing that will be needed is more fails along the routes. Especially heading towards Ilkley (and to a lesser extent Skipton) as the A65 will be closed on the Saturday from about 05:30, so pretty much the only way in is going to be by train as most bus routes will be on long diversions, doubtless through very heavy traffic.