According to NBC DFW, Zaman witnessed a Kia SUV strike a concrete barrier along the Dallas North Tollway around 10:30 pm.
Zaman pulled over and exited her vehicle to assist the occupants in the other vehicle, but was struck by a Chevrolet Camaro after getting out of her SUV. She was pronounced dead at the scene.
The driver of the Kia and a passenger were transported to area hospitals with unknown injuries.
A second crash occurred between a sedan and an SUV due to rubbernecking on the service road. The sedan caught fire and the driver of that vehicle was transported to the hospital with unknown injuries.
Zuniga leaves behind a husband of 22 years and a 15-year-old daughter.
The following information was provided by the Texas Department of Transportation (TxDOT):