Emergency services are at the scene of a crash on West Wycombe Road which is understood to be causing long delays across High Wycombe.

The road is currently closed following the crash, with motorists being advised to avoid the area.

At around 4.30pm, Transport for Bucks tweeted to say the accident – near Rosemary Close – was causing delays.

Traffic links have reported heavy congestion in the surrounding area.

It is not yet clear how many vehicles are involved or if anyone has been hurt.

More as we get it.