Three traffic signals - one on each side of the road, and a third hung from a mast arm overhead - which change from red to green and back again in sequence.
Change Route: A1 Northbound
These traffic lights mark the point where the southbound A1 merges with the eastbound A406 North Circular Road, and our long journey from East Lothian is at an end. Thank you for travelling with us! There's no onward route from here yet, but if you feel like a challenge, you can always turn around and try the A1 northbound.