Crash on Alligator Alley blocks northbound lane in Collier County

COLLIER COUNTY, Fla. —

A crash on I-75 in Collier County is blocking the right lane of traffic near mile marker 66.

Traffic cameras show back ups on northbound lanes. Collier County Sheriff's Deputies are responding.

We are working to find out how many vehicles are involved and if anyone is injured.

This is a developing story and will be updated.