Formerly the Highways Agency (1994-2015) and Highways England (2015-2021).
National Highways
A30 Five Lanes Junction (east)
Route
Name
Five Lanes Junction (east)
Highway Authority
Location type
Sliproad
A30 Polyphant Junction
Route
Name
Polyphant Junction
Highway Authority
Location type
Non-standard interchange
A30 Kennards House Interchange
Route
Name
Kennards House Interchange
Highway Authority
Location type
Dumbbell
A30 Pennygilliam Junction
Route
Name
Pennygilliam Junction
Highway Authority
Location type
Non-standard interchange
A30 Liftondown Interchange
Route
Name
Liftondown Interchange
Highway Authority
Location type
Non-standard interchange
A30 Broadwoodwidger Junction
Route
Name
Broadwoodwidger Junction
Highway Authority
Location type
Non-standard interchange
A30 Whiddon Down Junction
Route
Name
Whiddon Down Junction
Highway Authority
Location type
Non-standard interchange
A30 Cheriton Bishop Junction
Route
Name
Cheriton Bishop Junction
Highway Authority
Location type
Non-standard interchange
A30 Alphington Junction
Route
Name
Alphington Junction
Highway Authority
Location type
Roundabout Interchange
A30 Exeter Route Break
Route
Name
Exeter Route Break
Highway Authority
Location type
Break (enter text in left destination field)
What's new
Silver bullet
The Silvertown Tunnel is finally open for business. One question remains: what’s it for?
Skid Risk, Accident, Fog
For the first time, we can share pictures of the pioneering experiment that lit up the Worcestershire countryside with enormous signs 61 years ago.
All change
In July 2024, a new Government entered office with a very different set of priorities. What does it mean for a faltering roads programme?
Have you seen...
M1 Architecture
The most unique motorway in Britain owes its identity to its fifties architecture. Much of it is in danger of being removed or irreperably altered. This page documents it in detail.
