This walk takes you up a steep hill to Heyshott Down and reaches a high point of 235 metres. This is not for the feint hearted. You then pass a trig point and join the South Downs Way for a short section. The walk is 2.5 miles long. You can park one car at the start position (GPS 50.95151, -0.71965 - OS: SU900176) shown by a red flag on the map.