The crash was first reported around 6:40 a.m. Tuesday.
SAN ANTONIO — A rollover crash on the west side has traffic backed up Tuesday morning.
The accident was first reported around 6:40 a.m. at Loop 410 and Highway 151.
The right lane is now closed on the frontage road of Loop 410 South while officials investigate and work to clear the scene.
The left turnaround lane on Highway 151 eastbound to Highway 151 westbound is also closed to traffic.
No word on what may have caused the crash or any injuries that occurred.
This is a developing story.