SUMTER COUNTY, FL (352today.com) – We’re getting reports that northbound I-75 is still completely shut down between 44 and 484 just south of the Sumter-Marion County line, hours after an accident that left a tractor trailer sideways and blocking all northbound lanes.

The accident is near mile marker 335.

The spillover of traffic into Wildwood and Oxford is causing delays and other problems along HWY 301 and the other usual alternative south-to-north routes.

Motorists are advised to expect delays on all northbound routes.