A Macomb man was injured in a one vehicle accident early this morning (MON) morning in Warren County. According to the Illinois State Police, 23-year-old Justin Butler was traveling east on 40th Avenue near 40th Street in Warren County around 12:50 am, when he lost control of his car and it went off the road, down an embankment and crossed a small creek before coming to rest. Butler was transported to an area hospital with unknown injuries. He was cited for improper lane usage.