 South of Cocking, the road rises steeply and crosses the South Downs Way trail, dropping down again to the village of Singleton, passing the Weald and Downland Open Air Museum.The route becomes less hilly as it reaches the coastal plain, passing through West Dean with West Dean College and Binderton, a hamlet in the Lavant Valley.After a junction with the B2141 road west to Harting and Petersfield, the road passes through Lavant and a mile further on reaches the outskirts of Chichester at Broyle.