Heading south on the A1(M), come off at junction 8 towards A602 Hitchin/Stevenage (North). At the roundabout take the second exit on to Hitchin Road/A602. Continue straight over the next two roundabouts. Enter the one-way system, stay in the middle lane and follow the road to the right. Stay in the left lane and turn left on to the High Street towards the mini-roundabout. Go straight over the mini-roundabout and drive all the way to the end of the High Street. At the mini-roundabout, turn left and park in the lay-by that is to the left.

Heading north on the A1(M), come off at junction 7 and take the A602 exit to Stevenage. At the roundabout take the third exit on to Broadhall Way/A602. At the next roundabout take the first exit on to Gunnels Wood Road/A1072. Stay in the right lane and take the underpass to continue straight to the next roundabout. Take the second exit on to Fairlands Way/A1155. At the next rounabout take the first exit on to Lytton Way/A602. Take the third exit of the next roundabout on to Trinity Road. Take the first exit on to High Street. At the mini-roundabout take the second exit and park in the lay-by to the left.