Prison Bus Overturn Closes State Highway 164 Near Groesbeck

Reported July 1, 2026

Reported

A Texas Department of Criminal Justice prison bus carrying 26 inmates overturned on State Highway 164 East near Groesbeck on the morning of July 1, 2026, injuring seven people and forcing the closure of both eastbound and westbound lanes while crews worked to clear the scene, according to the Texas Department of Public Safety and KWTX.

• No Fatalities Confirmed: Groesbeck Police Chief Chris Henson confirmed that none of the occupants died in the crash, though seven sustained injuries whose severity had not been detailed in initial reports.
• Full Inmate Accountability: Groesbeck police stated that all 26 inmates who were aboard the bus were accounted for, and authorities confirmed there was no threat to the public.
• Full Highway Closure: Both directions of SH 164 were shut down near the crash site east of FM 3371, affecting through traffic in the area while response and recovery operations were underway.
• Cause Under Investigation: Texas DPS had not released an official cause of the overturn as of the initial report, meaning any explanation at this stage would be preliminary.

What Happened on SH 164 Near Groesbeck

According to KWTX’s initial report, the bus was operating under TDCJ and was transporting inmates from various local county jails to the Gurney Unit, a state prison facility located in Palestine, Texas, which sits roughly 60 miles to the east of Groesbeck. The overturn occurred on SH 164 East just east of Farm-to-Market Road 3371, a rural stretch of Central Texas highway in Limestone County. Texas DPS confirmed the crash to KWTX, and multiple agencies responded to the scene.

Seven of the 26 inmates aboard sustained injuries, though the nature and severity of those injuries were not specified in initial reports. Groesbeck police issued a public statement confirming that all occupants were accounted for and that no fatalities occurred, which is notable given that a large vehicle rollover on a rural highway can produce serious outcomes. The cause of the overturn had not been released by the time of initial reporting, and any determination of fault or contributing factors would be subject to the ongoing investigation.

Why Bus Rollovers on Rural Texas Highways Are a Particular Concern

Large passenger buses, much like 18-wheelers, sit higher off the ground and carry significant weight, which raises their center of gravity and makes them more susceptible to rollovers during evasive maneuvers, tire failures, or sudden shifts in load. Rural state highways in Central Texas, including stretches of SH 164 through Limestone County, tend to be two-lane roads with limited shoulders and higher posted speed limits, conditions that compound the risk when a heavy vehicle loses stability. The Texas Department of Transportation (TxDOT) has consistently noted that rural roads account for a disproportionate share of serious crash outcomes across the state, in part because emergency response times are longer and roadside barriers are often absent.

In incidents involving government transport vehicles like prison buses, the National Highway Traffic Safety Administration (NHTSA) and state agencies typically conduct parallel reviews alongside law enforcement to evaluate vehicle condition, driver history, road conditions, and any mechanical factors that may have contributed. For example, a tire blowout at highway speed on a loaded bus can trigger the kind of rapid instability that leads to a rollover before a driver can correct. Because the cause in this case hadn’t been released, it’s important for the public and media to treat any early speculation with caution while the investigation proceeds. TxDOT’s DriveTexas road conditions portal at drivetexas.org can provide real-time closure updates for travelers planning routes through affected areas.

• High Center of Gravity: Loaded buses and large transport vehicles are particularly vulnerable to rolling over when sudden directional changes occur, especially on rural roads without protective barriers.
• Remote Location Challenges: Crashes on rural Central Texas highways like SH 164 can slow emergency response compared to urban crashes, making the initial minutes after an overturn especially critical for injured occupants.
• Full Highway Closures: When a large vehicle blocks both lanes of a two-lane rural highway, there’s typically no alternate routing built into the corridor, meaning traffic can back up significantly until the vehicle is uprighted and cleared.
• Multi-Agency Response: Incidents involving state agency vehicles such as TDCJ buses routinely involve both local law enforcement and state-level investigations running side by side, which can extend the timeline before an official cause is released.

Frequently Asked Questions

Were Any Inmates Unaccounted For After the Crash

No. Groesbeck police confirmed that all occupants of the bus were accounted for and that there was no threat to the public following the overturn.

What Was the Destination of the Prison Bus

According to TDCJ, the bus was transporting 26 inmates from various local county jails to the Gurney Unit, a TDCJ facility located in Palestine, Texas.

Is SH 164 Reopened After the Crash

Initial reports indicated that both eastbound and westbound lanes of SH 164 were closed while crews worked to clear the scene, but no official reopening time had been announced as of the time of initial reporting. Drivers should check TxDOT’s DriveTexas portal for the latest road condition updates.