A TRUCK roll over reduced the South Gippsland Highway down to one lane, west of the Tooradin airport on Wednesday.
The CFA were called to the scene at 12.40pm and SES, police and ambulance assessed three people but no one was seriously injured.
A diesel spill was cleaned up and the area was put under control just before 1pm.
The truck rolled about 200 metres west of Tooradin airport.