Or you could spend an extra ten minutes and ride a much more fun road than the M1 http://maps.google.co.uk/maps?f=d&saddr=brampton,+huntingdon&daddr=52.696361,-0.777283+to:A606%2FMelton+Rd+%4052.873910,+-1.052520+to:Long+Ln+%4053.003010,+-1.312910&hl=en&geocode=11463725203325996818,52.873910,-1.052520%3B8617207350674814864,53.003010,-1.312910&mra=dpe&mrcr=0&mrsp=1&sz=10&via=1,2&sll=52.826832,-0.870667&sspn=0.599926,1.230469&ie=UTF8&z=10 The A606 is a pretty decent road. Got some good corners and some clear straights. Not a speed camera in sight (but there is an occasional copper) and plenty of spaces to pass anything slow-moving. plus.. you go past mine, so I could join mid route MFN is busy pretty much until 10pm-ish... so you've got loads of time to find your way up and have a drink or two.