TRAFFIC ALERT: Overturned 18-wheeler spills concrete, blocks all lanes on Westpark Toll Road near Grand MissionThere is a major traffic alert in Houston.
Toll Road Authority still isnโt answering why wrong-way system didnโt trigger alert during latest crashIn less than a year, there have been two fatal head-on collisions involving wrong-way drivers on the Westpark Toll Road. In both cases, a wrong-way detection system did not trigger an alert.