At 6:00 p.m. tonight the Grafton Fire Department was called for a one car roll-over accident on I-43 SB at State Highway 60. Crews found one vehicle well off the roadway that had flipped three times. The occupant was seat belted which certainly effected a safe outcome. Firefighters used ladders to help the driver cross a swampy area. The driver was evaluated by Grafton Paramedics but no transport was needed.