A two-car crash on Lurgan’s Tandragee Road is causing long tailbacks.
It is understood two vehicles collided close to the junction with the New Line refuse collection site.
The NI Fire and Rescue Service and the NI Ambulance Service are attending the scene.
Eyewitnesses said both cars suffered substantial damage.
However the PSNI said: “Police are attending a two vehicle collision on Tandragee Road, Lurgan.
“The road is not closed at present but some delays should be expected.
“There are no reports of any serious or life threatening injuries.”