SOMERS, Wis. (CBS 58) – An off-duty ambulance crashed in Kenosha County early Friday morning, according to the sheriff’s department.

Authorities say the driver crossed the center line, hit obstacles and then rolled the ambulance around 2:46 a.m. in Somers.

According to the department, the driver had been working since 6 a.m. Thursday.

A passenger was seriously hurt in the crash. The driver is said to be okay. The driver was cited for inattentive driving.