Info and updated route sheet etc sent out last night. Wilkyboy's GPS tracks are here:
https://www.tomsk.co.uk/hereward-the-wake-300/2021/Should you want a 24 hour McDonald's at
silly o'clock, it's been pointed out to me that there's one in Peterborough, not far off the route:
You could take a direct and very main-roady-dual-carriageway route from the Whittlesey (A605) run in, but turning R (instead of L) at the London Road TLS in Yaxley, brings you directly up London Rd to the Hampton RBT where the McD's is L (1st exit) then 1st R. The golden arches should be visible from the RBT.
However, their website is still saying no indoor seating, though the toilets
should be available, if as at other such places.