An 83-year-old woman was taken to hospital after a crash on the M90 at Glenfarg.
An air ambulance was called after a car landed on its roof just before 4pm on Saturday.
The road was closed for more than 90 minutes after the crash on the northbound carriageway.
It reopened just after 6pm.
Police say the pensioner is also being reported to prosecutors over the incident.
Woman, 83, reported after M90 Glenfarg crash
A spokesperson said: “Around 3.50pm on Saturday, we were called to a report of a one-car crash on the M90 northbound between junction eight and junction nine.
“Emergency services attended and an 83-year-old woman was taken to Ninewells Hospital for treatment.
“The M90 northbound was closed while emergency services were in attendance and reopened about 6.15pm.
“An 83-year-old woman will be reported to the procurator fiscal.”
The Scottish Fire and Rescue Service confirmed it had sent three fire engines to the scene.
