http://www.aukweb.net/events/detail/13-98/
Entry on the day for an extra £1. It's polite to notify organiser if intending to do this. Non AUK/CTC surcharge £2. Not quite as flat as the blurb, but a fine ride for G5,G4 or adventurous G3.
Also 160 & 110km events from same start.
Time
Organiser
see linked page
Event Type
Visibility