One person is dead after their car ran off the highway just west of Jacksonville on Wednesday.
According to Morgan County Coroner Jeff Lair, a 51-year-old man struck a guard rail and ran off the road at the interchange of U.S. 67 and IL-104 around 3 p.m.
No other significant injuries were reported.
Lair said it is possible a medical event contributed to the accident. An autopsy will be conducted Thursday.
The man's name will not be released until his family is notified.