(KAIR)--Helicopter transport was required following a Sunday morning, single vehicle, Atchison County crash.

According to a release from Atchison County Sheriff Jack Laurie, it happened on K-7 Highway, north of 318th Road.

According to Laurie, 45-year-old Kellie Foster, of Atchison, was southbound on the highway when she crossed over the highway and struck a tree.

Foster required extrication from her vehicle and was flown from the scene to the University of Kansas Medical Center, in Kansas City, Kansas, by LifeNet helicopter.

Laurie said the cause of the crash isn’t immediately known.

The wreck happened shortly before 10:00 Sunday morning.