Here’s a before and after view of the A74(M) near Greenhillstairs. The original dual carriageway was completed in 1966 and the motorway upgrade was completed in 1999.

Who's a fan of the A74(M) ?

#archives #glasgow #beattock #carlisle #motorway #scotland

The Scottish Roads Archive is the largest private collection of roads records in Scotland. An independent organisation managed by volunteers, our aim is to locate, preserve and share these records and to promote a wider understanding of the significant engineering projects behind them! 😀

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