Derek La Branch Injured, 1 Killed in Car Accident on S.H. 16 in Bandera County, TX
Pipe Creek, TX — May 22, 2024, Derek La Branch was injured and another person was killed in a car accident at about 6:30 p.m. along State Highway 16.
According to authorities, 45-year-old Derek La Branch was traveling in a southeast bound Alfa Romeo Stelvio on S.H. 16 in the vicinity southeast of the Cielo Rio Drive/Bear Creek Road intersection when the accident took place.
Officials indicate that, for as yet unknown reasons, a northwest bound Toyota Scion occupied by a 69-year-old woman failed to safely maintain its lane of travel. It apparently veered left of center, crossing into the oncoming lanes of the highway. There, it was involved in a head-on collision with the Alfa Romeo. The impact caused the Toyota to overturn, coming to a stop resting on its roof.
The woman from the Toyota reportedly sustained fatal injuries over the course of the accident and was declared deceased at the scene. La Branch suffered serious injuries, as well, reports state; EMS transported him to an area medical facility so that he could receive necessary treatment.
Additional details pertaining to this incident are not available at this point in time.
Commentary by Attorney Michael Grossman
When two vehicles collide head-on, especially on a rural highway, the result is often devastating. But while the physical wreckage may seem to tell a clear story, the true causes can remain hidden unless someone takes the time to look deeper.
Did the authorities thoroughly investigate the crash?
It’s one thing to note that a vehicle crossed the center line—it’s another to understand why. Did investigators reconstruct the sequence of events using mapped measurements and vehicle positions? Did they review whether the driver attempted to brake or steer away before impact? Not every crash gets that level of attention. Sometimes, conclusions are drawn quickly based on surface observations, even though real answers demand a more comprehensive approach.
Has anyone looked into the possibility that a vehicle defect caused the crash?
A sudden left-of-center drift might suggest distraction or fatigue, but it could also point to something less obvious. A blown tire, power steering failure, or even an undiagnosed medical emergency affecting the vehicle's controls could all result in a loss of lane control. If the Toyota wasn’t thoroughly inspected after the crash, critical clues might have been missed. Modern cars also rely heavily on electronic steering and stability systems—if those failed, the outcome could have been unavoidable.
Has all the electronic data relating to the crash been collected?
Event data recorders in both vehicles could reveal a lot—speed, throttle position, and any last-second maneuvers. That’s especially important in a head-on crash, where both drivers’ actions matter. GPS data, phone usage records, or even nearby surveillance footage might also clarify how and why the Toyota veered off course. But if those tools weren’t used early in the investigation, the chance to recover them may already be gone.
Even in collisions that seem straightforward, the real causes are often buried beneath layers of missed signals, mechanical faults, or lost data. For those trying to make sense of what happened, surface details just aren’t enough.
- Head-on crashes demand a full analysis of both driver actions and vehicle behavior.
- Lane departures can result from hidden mechanical or medical issues.
- Black box data can confirm vehicle speed, braking, and control just before impact.

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