UPDATE @ 6:45 a.m.:
Police say all lanes of southbound I-75 have reopened.
One woman suffered injuries described as not life-threatening and was taken to an area hospital for treatment, according to West Carrollton Police.
The southbound lanes were closed for about 45 minutes following a four-vehicle crash about a mile ahead of the Miamisburg-Centerville Road exit.
UPDATE @ 6 a.m.:
West Carrollton police said the far left lane has reopened on southbound I-75. The right and center lanes remain closed.
FIRST REPORT
A four-vehicle crash has shut down all southbound lanes of Inter state 75 in West Carrollton.
Crews were dispatched to the highway about a mile before the exit to Miamisburg Centerville Road on a reported crash involving at least four vehicles around 5:15 a.m. today.
West Carrollton police said they shut down the highway for the investigation.
We have a crew heading to the scene and will update this page when new information is available.