Crash between coach and van closes A1(M) near Colney Heath

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  • A 'serious collision' has caused the closure of the A1(M)'s Northbound carriageway between Colney Heath and the M25.
  • The incident took place at around 1pm today, between junctions 1 and 3 of the highway, and involved a coach and a van.
  • A diversion was put in place by National Highways.
  • Emergency services are currently on the scene.
  • Motorists have been advised to avoid the area.
  • Please email any information to

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