A1 Northway Circus

Route

A1 and A1(M)

Junction number

None

Markerpost

Unknown

Name

Northway Circus

Type

Non-standard interchange

Terminus

Not a terminus

Other routes

None

Authority

Transport for London

Restricted turns

Some turns restricted

Services

No services

Layout and signage

Watford
Bushey
Stanmore
A41
Edgware
East Barnet
A5109
  A41


A5109
    A5109
  Watford
Bushey
Stanmore
A41
Edgware
East Barnet
A5109

Lane configuration

LanesLanesLanesLanesLanes
LanesLanesLanesLanes

  • Lane 1 exits and does not return.
  • Lane 2 continues ahead.
  • Then further along:
  • Lane 1 is gained from the entry sliproad.
  • Lane 2 is gained from the entry sliproad.
  • Lane 3 continues, with option to exit.

LanesLanesLanesLanesLanes
LanesLanesLanesLanesLanes

  • Lane 1 continues, with option to exit.
  • Lane 2 continues ahead.
  • Lane 3 continues ahead.
  • Then further along:
  • Lane 1 continues ahead.
  • Lane 2 exits and returns after the junction.
  • Lane 3 exits and does not return.

Other events

  • Signs Traffic signals
  • Signs Traffic signals

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