1 Turn left by the village sign, in the shape of an angel, and take the shady path that runs beside the churchyard and down to the River Blyth. When you reach the river, turn left to join the riverside path that clings closely to the riverbank and the reed beds for 1½ miles (2.4km). Turn round from time to time for views of the church as it recedes into the distance. At the first footbridge, keep straight ahead over a pair of stiles. Across the river is Bulcamp, scene of a great 7th-century battle between Anna, Christian King of East Anglia, and Penda, the pagan King of Mercia. A former workhouse stands on the hill. Reaching a second footbridge, turn left across the meadow. Now when you look back to Blythburgh, you can see the water tower but not the church.
2 Follow this path across the meadow over two footbridges then swing left and right on to a farm track. Stay on this track as it bends left around farm buildings then right to climb to a cluster of modern red-brick cottages. Turn left here and continue to climb on a wide lane that skirts a summit then drops down between trees and turns sharp right at a field corner towards Laurel Farm, where Holy Trinity Church comes back into view. Keep straight ahead through a farm gate and follow the path round to the left. Cross a stile and stay on this path as it swings right to cross a concrete bridge then turns half-left across a field. Cross a stile and follow the yellow waymarks diagonally across two meadows to reach Wenhaston Lane.
3 Turn left along this lane for 700yds (640m). Just before reaching the A12, turn left past a water pumping station and immediately right along the trackbed of an old railway that runs beside a stream. The first part of this path gives superb views of the south front of Holy Trinity Church. Turn right just beyond a pair of white cottages to reach Church Lane, then turn left to return to the church.