What appears to be an overturned box truck on State Highway 130 in Caldwell County has closed one lane of the road south of State Highway 80 — about 15 miles southeast of San Marcos.
One person was pronounced dead at the scene while another was taken to the hospital by helicopter, the Caldwell County Office of Emergency Management said in a Facebook post.
The agency posted video of the crash around 4:30 p.m. Friday, showing firefighters and other first responders at the scene.
Officials were warning drivers the road would be blocked for some time. Take an alternate route if you can.