A421 M1 - Bedford
- Completedfor use by all traffic
- £ 184m
- Highways England
- Region: East of England
- Central Government
- 12.9 km
- 8.0 miles
Realignment of the A421 onto a new dual two-lane alignment, bypassing towns on the route and connecting directly to the existing Bedford bypass. The new route will include two new grade-separated junctions and will flow straight on to the existing Bedford bypass. M1 junction 13 will be reconstructed to provide a terminus for the route.
Uniquely, at the Kempston end, a deal has been struck with the Bedford and Milton Keynes Waterway Project whereby the contractors will "cut the soil channel" for the first brand new section of canal in over a hundred years. It will run parallel with the new road for about 8 Km (5 miles).
|14 May 2006||Public exhibitions are held close to the road's route. Draft orders are expected to be published in Autumn.|
|23 October 2008||Site clearance work is due to start on 28 October.|
|13 February 2009||Major work is due to start in February 2009.|
|18 March 2009||Work on building the new bridge across the M1 commenced on 19 February. Work on diverting roundabouts commences March 2009 and is anticipated to last until the autumn.|
|23 November 2009||The bridge over the M1 is now in place. There are no current restrictions on M1 traffic.|
|9 April 2010||The Highway Agency's contractors are cracking on well ready for a December 2010 opening of the new road. Bridge beams are in place over the Marston Vale railway, whilst the two new grade-separated junctions are also in the process of having their bridge beams installed. The A421 at M1 junction 13 will be diverted onto its new alignment at the end of April 2010, with the troublesome traffic signals east of junction 13 being replaced by a new roundabout opening at the same time.|
|25 December 2010||The new road opened to traffic on the first of December.|
- Official website
This scheme has been completed, so it's no longer possible to edit any of the information on this page.
With thanks to Michael Pritchard, Stephen Field, M Stephens and Kodzo Selormey for information on this page.
This scheme was last updated on 25 December 2010.