TRAFFIC is building on the M6 following a crash this afternoon, Friday.

Two lanes are currently closed on the M6 heading northbound.

Queueing traffic is building as a result due to an accident on Thelwall Viaduct.

This is from junction 21 for the A57 Manchester Road at Woolston.

 Congestion stretches back to junction 20 for the M56 at Lymm interchange.

Travel time is estimated to be around 15 minutes.