M25 Widening J12-15
CBRD Futures is no longer being updated as of July 2012 and information on this page may now be out of date.
- Road under motorway restrictions
- Highways Agency
- Central Government
- 12.8 km (8 miles)
Widening of the M25 between junctions 12 and 15 to dual-five lane, and provision of a new spur road to Heathrow Airport between junctions 14 and 15, connected to the M25 via a new free-flow junction. Six lanes each way will be provided between junctions 14 and 15.
As of April 2004, the Highways Agency has announced its intention to widen the rest of the M25 to at least dual four lane carriageways, except junctions 3 to 5.
|14 December 2005||Work on junctions 12-15 is completed and the road opened fully to traffic.|
This scheme has been completed, so it's no longer possible to edit any of the information on this page.
This scheme was last updated on 26 October 2008.