I found this route a few years back which takes you right to the show ground on 27 miles of fantastic GS roads.
Assuming your riding north on the A1...
It's well worthy the detour and you can keep the pace up so you'll not waste time.
Wreford
Assuming your riding north on the A1...
It's well worthy the detour and you can keep the pace up so you'll not waste time.
Wreford