There has been chaos on Dublin roads since early this morning.
A truck on fire on the N7 was causing serious delays outbound at Citywest - the vehicle has now been cleared but the road at junction 3 southbound is closed due to a spillage from the truck.
Expect significant delays.
— Dublin Fire Brigade (@DubFireBrigade) April 24, 2017
Gardaí are advising motorcyclists to avoid the route as it's unsafe following the spillage.