It happened Thursday night, just after midnight, a driver was heading west bound on State Road 120, east of Country Road 35.
The driver crossed the white fog line and struck 26-year-old Robert Elsowrth II, as he was walking on the side of the road.
The driver then continued west bound and fled from the scene.
Elsowrth was transported to Elkhart General for non-life threatening lower leg injuries.
The Elkhart County Sheriff's Department is investigation the incident.