Grantham Southern Relief Road – latest

Work is set to progress on phases two and three throughout December.

What was achieved in November

Phase Two

Carried out final street light earthing, testing and commissioning on the A1

Phase Three

West side of site – installed Pier 2 and Pier 3 / installed liner to Pond B

East side of side – continued construction of grass channel at Whalebone Lane / continued Pier 4 concreting works / began laying sub-base and installing gullies to development roundabout / completed planting works at Somerby Hill Roundabout

What’s happening in December

Phase Two

Lay lining and high friction surfacing on new section of A1

Install signage for the new A1 junction with the relief road

Phase Three

West side of site – carry out works to concrete infills at Piers 1, 2 and 3 / install drainage to Pond B / install filter drains near the west embankment

East side of side – complete verge finishings at Whalebone Lane / continue Pier 4 concreting works / carry out kerbing installation and sub-base trim at development roundabout / excavate and remove east embankment back to the location of the new east abutment / carry out surfacing works between Whalebone Lane and its access with the quarry

Current/ongoing traffic restrictions and closures

Lane Restrictions Around the B1174 Roundabout to facilitate the construction of the haul route and access into site

Whalebone Lane closed

Lane restrictions around Somerby Hill Roundabout

Upcoming traffic restrictions and closures

Overnight A1 northbound closure on Friday 9 December, 8pm to 6am

Overnight A1 southbound closure on Friday 16 and Monday 19 December, 8pm to 6am

Overnight A1 northbound and southbound lane 1 closures; Monday 12 December for up to four evenings (weekday evenings only), 8pm to 6am

For more information about the Grantham Southern Relief Road project, visit www.lincolnshire.gov.uk/gsrr.