A crash has caused traffic to build up on a slip road from the M5. 

Both sides of the A491 Sandy Lane are partially blocked following an incident which happened at around 10.30am this morning. 

As a result, queues have formed on the J4 (Bromsgrove) exit slip road both north and southbound. 

Backlogs are also causing stoppages at the adjoining Money Lane and Wildmoor Lane.

Motorists can further expect delays when approaching the Lydiate Ash interchange from Halesowen Road and Birmingham Road.

It is not yet clear when the blockage is expected to be removed and if anyone was injured during the incident.