Route
Junction number
12
Markerpost
45 km
Name
Hilsea Interchange
Type
Non-standard interchange
Terminus
Not a terminus
Other routes
M275, A27
Authority
Restricted turns
Some turns restricted
Services
No services
M27 J12 Hilsea Interchange
Layout and signage
M275 |
|
(A27) |
Hilsea Cosham A27 Portsmouth Continental Ferry  M275 Link |
Lane configuration
- Lane 1 is gained from the entry sliproad.
- Lane 2 continues ahead.
- Lane 3 continues ahead.
- Lane 1 exits and does not return.
- Lane 2 continues ahead.
- Lane 3 continues ahead.
What's new
The long way round
When a road is closed, why isn't the diversion route just the quickest way past the closure?
Signs and sensibility
The one great attempt to make London’s streets logical - and how one retired chauffeur’s favourite routes changed the way you get around the capital.
A bridge under troubled bridges
A bridge that was ruined by another bridge, and a type of highway planning beyond any of the UK’s worst nightmares.
Have you seen...
M6 Preston Bypass
The "Preston By-Pass" was Britain's first motorway, opened in 1958. These books show the road as it was on opening day and share some of the thrill of this pioneering project.
About this page
Published
Last updated
Published
Last updated
