The crash on the M6 near Stoke-on-Trent. (Image: Highways England) Traffic on the M6 is currently slow and queues are building following a crash involving a car and a lorry. Traffic monitoring company INRIX reports the northbound side from junction 15, the A500, is currently experiencing 15 minute delays and two miles of congestion. The crash has left a car in lane three pointing towards the central reservation. INRIX said: "Two lanes closed and queuing traffic for two miles due to accident, a lorry and a car involved on M6 Southbound at J15 A500 D Road (Stoke-On-Trent). Congestion to Keele Services. Travel time is 15 minutes.