M4 crash: Witness Cory Richards tells of shock
Twenty-nine people have been taken to hospital following two crashes involving a minibus and four cars which has closed a section of the M4 near Cardiff.
The road is shut between junction 33 Capel Llanilltern and junction 34 Miskin following two separate accidents on either side of the carriageway.
One woman has been airlifted to hospital and another 28 people taken to three hospitals by ambulance.
Traffic is queuing for miles.
Witness Cory Richards told BBC Wales what he saw.
24 Jan 2015
- From the section Wales