Brittany Donar, the girlfriend of the man accused in a triple fatal hit-and-run crash, was arrested Sunday night.
Donar, 25, is accused of lying to police.
She was questioned at police headquarters Sunday night and then booked in the Pinellas County Jail. She bonded out early Monday morning.
Donar has been charged with obstruction and being accessory after the fact in connection with police during efforts to locate Marquice Anderson, whom investigators say sped the wrong way down a St. Petersburg street and crashed into a Saturn sedan, killing three women.
Anderson turned himself into the Pinellas County jail early Monday afternoon.
Investigators said Donar provided false and misleading information that has hindered their efforts to find Anderson.
Donar was also the person who rented the 2012 Chrysler driven by Anderson, 27, at the time of the crash.
Grace Lashawn Collier, 25, Briana Lequinda Campbell, 24, and Jamesia Chera Santoria Lang, 21, all were fatally injured in the crash at 16th Street and 9th Avenue S early Thursday. Campbell and Lang died at the scene; Collier was hospitalized before being taken off life support on Friday.
Anderson has been charged with vehicular homicide, leaving the scene of an accident involving death, driving while license is suspended or revoked involving death and violation of probation.