Webster Parish, LA — May 6, 2025, Cecilia Marston was killed in a truck accident at about 7:50 p.m. on U.S. Route 79 near State Highway 518.

Authorities said a 2017 Nissan Versa was headed north when it collided with a 2015 Freightliner Cascadia semi-truck.

Cecilia Marston Killed in Truck Accident in Webster Parish, LA

Nissan driver Cecilia Marston, 55, of Homer died at a local hospital after the crash, according to authorities. The truck driver was not injured.

Authorities have not released any additional information about the crash northeast of Minden. The accident is still being investigated.

Commentary by Attorney Michael Grossman

When a crash between a passenger vehicle and a semi-truck ends with the smaller vehicle’s driver losing their life, it’s important not to jump to conclusions about who was at fault. Too often, initial assumptions center on the idea that the smaller vehicle must have done something wrong. But in my experience, those assumptions don’t always hold up under closer scrutiny.

One of the first questions that needs to be answered is what lane each vehicle was in, what direction they were traveling and whether either made any sudden or unexpected moves. That may sound basic, but reconstructing those details can be surprisingly difficult without the right evidence. That includes dash camera footage, the semi’s ECM (or “black box”) data and, if available, nearby surveillance footage or eyewitness accounts.

It’s also essential to evaluate whether either driver may have been distracted, impaired or fatigued at the time of the crash. Truck drivers, in particular, operate under strict federal rules about hours of service. If those rules were ignored or poorly enforced, that could shift some responsibility to the trucking company.

None of that information is available yet, but from a legal standpoint, it needs to be gathered. What matters most here is ensuring the investigation goes far enough to uncover whether this was a tragic error by one driver, or a failure further up the chain, possibly involving company oversight or training. The truth isn’t something investigators can find by looking at the crash scene alone.

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