Route
Junction number
None
Markerpost
76.1 km
Name
Highgate Hill Interchange
Terminus
Not a terminus
Other routes
A39, B3279
Authority
Restricted turns
Full access
Services
No services
A30 Highgate Hill Interchange
Layout and signage
|
Wadebridge Newquay (A392) Indian Queens A39 St Dennis B3279 |
A39 (A392) |
|
B3279 |
Newquay (A392) Airport  St Columb Indian Queens A39 St Dennis B3279 |
Lane configuration
- Lane 1 continues, with option to exit.
- Lane 2 continues ahead.
- Lane 1 continues, with option to exit.
- Lane 2 continues ahead.
What's new
Grand openings
Our much-loved Opening Booklets section has two new publications for you to explore, and we’re making some overdue changes to make them easier to find and easier to read.
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.
Have you seen...
Linnyshaw Moss
The UK's widest motorway is not where you might expect to find it — in fact, it's on the unassuming M61 near Manchester. This gallery offers an overhead view of one of the UK's most unique and spacious interchanges.
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