Pinellas County deputies are investigating a crash involving multiple vehicles Tuesday at U.S. 19 and Curlew Road.
The crash closed the southbound lanes of U.S. 19. Just before 8 p.m., one of the lanes reopened at Tampa Road.
Initial reports indicated as many as 10 cars were involved and that several people had been injured.
Medical helicopters were called to the scene. Traffic backed up on Tampa Road and was diverted to Belcher Road.
Deputies have not released further details.