Heading towards Bath this weekend? You could end up getting stuck on the M4.

Traffic is already building around the A46 northbound at the exit slipway at Junction 18 of the M4, as horse-lovers make their way to the Badminton Horse Trials.

The world-famous equestrian competition runs until Sunday, May 5. It is held at Badminton House, near Acton Turville.  

For live travel updates, visit our traffic tracker.