I used to catch the 666 (amongst other services) to school when it ran once an hour as one of the three Bradford - Skipton routes.
I now live on the route of the 66 Keighley - Skiption that largely replaced all 3 routes north of Keighley, whilst between Bradford and Keighley all the 663-669 routes have been replaced by the frequent 662.
I now live on the route of the 66 Keighley - Skiption that largely replaced all 3 routes north of Keighley, whilst between Bradford and Keighley all the 663-669 routes have been replaced by the frequent 662.