Start : The route starts where Leighton Road crosses the Grand Union Canal. Nearby LU7 1LF
(S) Go down to the towpath and head South. This part of the route coincides with the Grand Union Canal Walk and runs past Tiddenfoot Waterside Park before going under the A4146.
(1) Go past the Grove Lock and marina and at the Church Lock cross over to the west side of the canal.
(2) Just past Whaddon Farm and the weir, cross over the canal again on a footbridge to head East then South-East away from the canal along a lane into Slapton.
(3) When you reach the lane, turn left (bench on the left) along Horton Road to go through the village of Slapton. Go past the Carpenter's Arms and straight across the road junction to reach a Public Footpath sign on the right, marked "Two Ridges Link". This goes across the fields, heading towards Holy Cross Church but diverting left to follow a brook North-East, crossing Whistle Brook and bearing right along a drainage ditch to cross Slapton Lane.
(4) Carry straight on along the side of the ditch past Orchard Cottages and bearing right then left to reach Southend Lane.
(5) Here, turn right (South-West) along the lane to go past Butler's Manor and past Vine Farm to reach Chapel Lane in Ivinghoe Ashton next to the football pitches.
(6) Go left along Chapel Lane, heading South-East past The Village Swan and all the brick houses to reach a footpath crossing and follow the indications for the Two Ridges Link, along the edge of the field to turn right heading towards Crabtree Cottage.
(7) At the drystone wall turn left along the wall to climb up to the road B489.
(8) Go right then left onto Becon Road, signposted Ashridge, to cross a cattlegrid.
(9) The path uphill starts immediately on the left after the cattlegrid. On the top is a stone monument to mark the place where the Ivinghoe Beacon stood. (E)