Grantham Southern Relief Road update – Northbound A1 night-time closure planned for end of April

GSRR Artists Impression

The closure will allow Galliford Try to carry out piling works for the new bridged junction.

What we achieved in March

  • Progressed piling works to the western half of the new bridge's underpass
  • Recommenced earthworks to the western and eastern roundabout and slip roads, including lime modification
  • Completed Anglian Water diversion
  • Completed site clearance and continued archaeological works for Phase Three

What's happening in April

  • Continue piling works to the western half of the new bridge's underpass
  • Continue earthworks to the western and eastern roundabout and slip roads, including lime modification
  • Carry out piling works adjacent to the A1's northbound carriageway
  • Continue final archaeological works for Phase Three

Upcoming traffic restrictions and closures

  • Full night-time lane closure on the northbound A1 between Little Ponton and Harlaxton from Sunday 26 April to Friday 1 May from 8pm to 6am
    - Diversion route via A606 at Stamford to A607 to A1 at Harlaxton

Current/ongoing traffic restrictions and closures

  • 50mph speed limit and narrow lanes on the A1 between Harlaxton to Little Ponton

Published: 2nd April 2020