SOUTH NORTHAMPTONSHIRE. Laing workers constructing a concrete arched culvert in Section C2 of the M1, the London to Yorkshire Motorway.
Section C of the London to Yorkshire Motorway is between Gayhurst and Kislingbury in South Northamptonshire.
The caption beneath the corresponding album print reads 7'6" span arch culvert built in mass concrete in three stages. Location: chainage 22,000
Copyright © Historic England Archive. John Laing Photographic Collection
Credit: A© Historic England Archive. Joh