Motorway gantry sign
A gantry spanning the motorway with blue overhead signs indicating one lane exiting and three continuing ahead, and the following text.
Left lane destinations: A320 Woking; A317 Chertsey.
Right-hand three lanes destinations: Heathrow [Airport symbol] (M4) Watford & (M1); Basingstoke (M3) M25 .
Junction number: 11.
The three-lane section of motorway through this junction is responsible for more of the hold-ups on the M25 than almost anything else, and might be the UK's busiest three-lane motorway. If you breathe in a bit while we pass through it might help make more room for everyone else.