UPDATE @ 5:00 a.m.:
ODOT cameras indicate the scene is clear.
I-75 NB was previously shut down due to the accident, but scanner traffic indicates the highway is back open.
A semitrailer was turned sideways across I-75 northbound near state Route 4 and Stanley Avenue.
No other vehicles were reported involved in the crash, which was reported around 1:11 a.m.
I-75 NB was shut down between Third Street and Main Street.
No injuries were reported in the crash.
The cause of the crash is unknown.