There has been a road traffic collision on the A3 Portadown to Armagh Road this afternoon.
The accident occurred around 3.30pm close to the Stonebridge roundabout.
Armagh I understands two cars were involved in the accident and emergency services are currently at the scene.
Avoid the area if possible as delays are expected.
A police spokesperson told Armagh I: “The Portadown Road, Richill, at the Stonebridge roundabout, has been closed due a road traffic collision. Local diversions are in place and motorists are advised to seek alternative routes.”