SP782058  Start on the A4129 at the southern end of the first lay-by on the east side of the road, north of Longwick Go south on the A4129 to the roundabout at the junction with the B4009 at the Sportsman's Garage Take the first exit (M1) onto the B4009 and proceed to the second turning on the left Turn left (M2) and go through Ford to the Haddenham-Aylesbury crossroads Turn left (M3) (Check) to the first junction at Haddenham Turn left (M4) for 0.77 mile to take the first turning left (M5) to the junction with the A4129 Continue onto the A4129 to pass the start point Repeat the circuit to finish at the start point. SP782058