A1 Buckden Roundabout

Layout and signage

Grafham
Grafham Water
B661
Buckden
  B661       Grafham
Grafham Water
B661
Buckden

Lane configuration

LanesLanesLanesLanes

  • Lane 1 continues, with option to exit.
  • Lane 2 continues, with option to exit.

LanesLanesLanesLanes

  • Lane 1 continues, with option to exit.
  • Lane 2 continues, with option to exit.

Other events

  • Signs 50mph speed limit begins
  • Signs 60mph speed limit begins