The Scott County Sheriff's Office said a reported kidnapping was fake.
Deputies went to a truck stop at exit 129 on I-75, Friday evening.
A Michigan woman said she was kidnapped, and got away from a semi with three people inside.
When investigators arrived, they said her story changed.
According to a deputy, the woman is on probation in Michigan, and she was afraid she was going to get in trouble for leaving the state - so she made up a kidnapping story.
Deputy Jeremy Johnson said this wasted everyone's time and effort.
"It does take a lot of our resources and time away when people will report crimes falsely, especially with the magnitude. We had several different agencies looking for a semi that wasn't there."
The woman didn't receive a citation in Scott County, but Michigan will pursue charges.