Emergency crews are responding to a two-vehicle collision on the Division Street bridge over Highway 401.
Northumberland OPP say the crash occurred on the Division Street overpass, not on Highway 401 itself.
Police report that injuries have been reported, with emergency services responding to the scene.
Motorists are being asked to avoid the area if possible, as traffic delays are expected while first responders assist those involved and the collision is investigated.
The extent of the injuries has not yet been released.
Northumberland OPP say they will provide additional information as it becomes available.
(Written by: Joseph Goden)
