A5 northbound exit for A421 | Northbound | Major Event

On the A5 from Harpenden towards Cannock exit slip to the A421 , expect delays of up to 10 mins at peak times due to an entertainment event , between 1:30 pm and 4 pm, from 5 September 2015 to 6 September 2015.

Archived from Traffic Reports at 7:09 am, August 29, 2015