Upgrade of the M1 to provide Smart Motorway technology between Junction 16 (Kislingbury) and 19 (Catthorpe), with the stated aim of improving traffic flow, reducing congestion and increasing safety.
The upgraded section will operate All Lane Running, converting the hard shoulder to a permanent running lane. This will provide four lanes in each direction on this section of the M1, with emergency lay-bys to replace the hard shoulder.
Work to upgrade the central reservation to a concrete step barrier on this section was completed at the end of 2015, in anticipation for the commencement of these works. Due to the level of disruption these initial works caused, Highways England has decided to roll out the Smart Motorway work in two phases, to minimise driver frustration, which is compounded by the nearby J19 Catthorpe Interchange improvement works. Work will begin between junctions 16 and 17 first, with work between junctions 17 and 19 beginning afterwards, when the Catthorpe Interchange works are completed at the end of 2016.
This scheme was completed in and we're no longer accepting updates or changes to this page.
This scheme is part of the Smart Motorways programme of works.
Work on the first phase begins this week.
The work has begun, with the usual miles of cones and the monotony of 50mph speed limits.
The scheme website states that the full route is open and operating as a smart motorway. The only remaining work according to Highways England is resurfacing work at Junction 19 and repairs to the Avon River Viaduct scheduled to be complete by April
With thanks to Maurice Andrews, Steve, Tobye and Michael Pritchard for information on this page.