A1(M) J6 The Clock Interchange

Layout and signage

Welwyn
Welwyn Garden City
A1000
  B656



B197
    B197

A1000


  Welwyn
Welwyn Garden City
A1000

Lane configuration

LanesLanesLanesLanesLanes

  • Lane 1 exits and does not return.
  • Lane 2 continues ahead.
  • Lane 3 continues ahead.

LanesLanesLanesLanes

  • Lane 1 has option to exit and splits to create a new lane.
  • Lane 2 continues ahead.