11.   Cottle drove upon an accident that involved two tractor-trailers in the northbound lanes of traffic, said Texas Department of Public Safety Trooper Mike Perez.

12.   Drivers use the normal northbound lane to leave the Keys.

13.   It was unclear what caused the massive yellow truck to suddenly propel into the northbound lanes.

14.   Northbound lanes north of St. Augustine were reopened Thursday evening.

15.   Northbound lanes of the interstate remained closed yesterday.

16.   Police closed both southbound lanes and one northbound lane.

17.   Police said the wind also prevented cars in the northbound lanes from catching fire.

18.   The debris hit the northbound lane, bounced and gouged through the floorboard.

19.   The van, which ultimately settled back in the northbound lane, was flattened on one side like a partly crushed milk carton.

20.   Traffic is being diverted to the northbound lanes.