The A35 Dorchester Road is closed in both directions due to a serious accident near Askerswell.
A car and caravan have overturned. Police advise drivers to avoid the area.
More top news
Thousands of rugby fans made the journey to Twickenham today to see the Exeter Chiefs take on Saracens.
Thousands of music lovers have been at Powderham Castle just outside Exeter for the first day of the Big Weekend festival.
Crowds at Exeter's premiership final against saracens this afternoon paid tribute to an Army Captain who died during the London Marathon.