SEQUATCHIE COUNTY, TN. )WRCB)-- A Dunlap woman was killed in a single-car crash Saturday afternoon in Sequatchie County.

Dalya Qualls, spokesperson for the Tennessee Highway Patrol, says the wreck happened on Highway 111 around 2:30 pm.

Qualls says 22-year-old Jennifer Benoit somehow lost control of her 2005 Honda Civic while traveling southbound. The car left the roadway, flipped, and ejected the woman.

Qualls says Benoit was not wearing a seatbelt and was pronounced dead at the scene.

Investigators don't believe drugs or alcohol were involved.

No other injuries were reported.