Trains running at reduced speed on St Albans and Harpenden line

Trains are running at a reduced speed on the line serving St Albans City and Harpenden.

This is because a vehicle has hit a bridge at Leagrave.

Trains running between between London St Pancras International and Bedford could be delayed or even cancelled up until 7pm.

To follow the incident on Twitter, search for #StAlbans.