Crash closes M8 motorway in one direction

A crash has closed the M8 motorway in one direction (Image: NQ) This article is brought to you by our exclusive subscriber partnership with our sister title USA Today, and has been written by our American colleagues. It does not necessarily reflect the view of The Herald. A crash has closed the M8 motorway in one direction. Traffic Scotland took to X to advise of the closure westbound at Junction 27 (White Cart Viaduct) at around 9pm on Thursday. Drivers are being advised to use caution on approach and expect delays. Traffic is being diverted locally. — Traffic Scotland (@trafficscotland) July 16, 2026