481 northbound is closed due to an accident involving two trucks, according to Oswego County 911.
The crash happened between Fulton and Phoenix at about 7:35 am Monday. A tractor trailer is flipped on its side, and crews are working to get the wreckage cleaned up and the road re-opened. As of 9:00 am, the road was still closed.
There is no word on any injuries, or what caused the crash.