A11 Thickthorn Interchange

Route

A11

Junction number

None

Markerpost

Unknown

Name

Thickthorn Interchange

Type

Roundabout Interchange

Terminus

Not a terminus

Other routes

A47, B1172

Authority

Highways England

Restricted turns

Full access

Services

Service area here

Service area name

Thickthorn

Services operator

Shell

Layout and signage

Hethersett B1172
Services Thickthorn
Swaffham A47
Great Yarmouth A47
Ipswich (A140)
Lowestoft (A146) 		 

A47

B1172 		    A47
(A140)
(A146) 		  Great Yarmouth A47
Ipswich (A140)
Lowestoft (A146)
Hethersett B1172
Services Thickthorn
Swaffham A47

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 Traffic signals
  • Signs 40mph speed limit begins
  • Signs Traffic signals
  • Signs National Speed Limit begins

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