This story will be updated.
A crash has snarled traffic on Interstate 95 in Bangor on Tuesday morning.
The crash happened around mile marker 183 on the northbound side of I-95, near the interchange with Interstate 395, according to the Bangor Fire Department.
Initial reports suggest a tractor-trailer and at least two other vehicles were involved.
Drivers have been urged to use caution going through the area as crews clear the wreck.