There is a general club run from Keighley every sunday morning, I say general because I think there are a number of members from different clubs who meet up and generally blast out somewhere. It might be worth you contacting someone like Aire Valley Cycles as they'll have a better idea of the time and place. Some of their lads go out on the run, they normally they go out around 9:30.
I usually see them on my way back from Skipton/Grassington.
Hope that helps !