Grantham Southern Relief Road September update

GSRR - Aug 2025

An overview of progress on the Grantham Southern Relief Road project.

What we achieved in August

  • West side of site – begin removal of trestle supports at the bridge launch area, including jacking up the beams to remove the supports beneath / surface the access track at Spittal Gate roundabout
  • East side of site – completed drainage works to east embankment / trim Type 1 formation / started laying macadam to the east embankment 

What's happening in September

  • West side of site – replace trestles under bridge / begin launch nose installation / construct access stairs to the west embankment
  • East side of site – complete surfacing up to binder course on the east embankment / topsoil verges to the east embankment / installed safety barrier to the east embankment

Current/ongoing traffic restrictions and closures

  • Lane restrictions around the B1174 Roundabout to facilitate the construction of the haul route and access into site

Upcoming traffic restrictions and closures

  • N/A

Published: 26th August 2025