A 24-year-old woman was killed in an early Wednesday morning crash, according to the Brownsville Police Department.

Stacy Gisel Zavala died after the vehicle she was in rolled over and hit an electric pole and fence in the 2900 block of W. Alton Gloor Boulevard Wednesday at around 1:30 a.m., police said in a social media post.

For reasons still under investigation, Zavala failed to maintain control of the vehicle and stuck an embankment, causing the rollover, police added. She was pronounced dead at the scene.

Autopsy and toxicology results are pending, and it is unknown if speed or alcohol played a factor in the crash, according to police.