M4 : Now clear : Westbound : J28 Tredegar Park to J29 Castleton – (Severity: Severe)

Description : M4 : Now clear : Westbound : J28 Tredegar Park to J29 Castleton , Incident Time : 06/06/2015 15:45 , End Date : 06/06/2015 15:50 , Severity : Severe

Archived from Traffic Wales at 3:50 pm, June 6, 2015