A green sign with a diagram showing an exit branching off the road ahead and the following text.
Forward destinations: (M23); London; Gatwick [Airport symbol]; Crawley; A23.
Exit destinations: Warninglid; Slaugham; B2115; Cuckfield; Staplefield; (B2114).
This is the start of a noticeably bouncy and twisty section that feels unusual for a three-lane dual carriageway. There are restrictions on lorries occupying the right-hand lane because the hills and dips slow them down.