At approximately 3:40 a.m. on May 20, 2026, emergency crews responded to reports of an overturned box truck near Travis Street and Girard Street in Houston.
Investigators say the box truck reportedly left the main lanes of Interstate 10 before overturning onto the HOV lane below near the University of Houston-Downtown area.
Authorities have not yet determined the circumstances leading up to the crash.
The outbound HOV lane remained shut down during the investigation, and officials warned the incident could impact traffic on the main lanes of Interstate 10 during the morning commute.
Investigators from multiple agencies remained at the scene working to determine exactly how the crash occurred.