TAMPA, Fla. — All lanes on northbound I-275 in Manatee County are closed after a crash on the Sunshine Skyway Bridge early Saturday morning.

Drivers leaving Manatee and Sarasota counties and heading into Pinellas are encouraged to seek alternate routes. All southbound lanes remain open.

Authorities have not released an official statement on what caused the crash.

View our Real-Time Traffic Map for detours and to plan your commute.