St. Lawrence River jump
In 1976, after 20 years of car jumps, Carter launched his most ambitious project: an attempt to jump over the
St Lawrence River—a distance of over —in a rocket-powered
Lincoln Continental. The preparations for the jump were the subject of a documentary called
The Devil at Your Heels, directed by Robert Fortier and produced by the
National Film Board of Canada. For months, Carter prepared his car and looked for sponsors. Eventually, U.S. broadcaster
ABC gave him $250,000 to air the stunt on the episode of
Wide World of Sports scheduled for September 25, 1976. Carter anticipated a live audience of 100,000. Construction of a takeoff ramp began on of farmland near
Morrisburg, Ontario.
Evel Knievel visited the site as a special correspondent for ABC and concluded that there was little chance of success. Delays in finishing the car and completing the ramp caused Carter to miss the broadcast date and ABC withdrew its support. Carter resumed preparations the following year and again in 1978, but the jump was cancelled both times. On September 26, 1979, Carter got to within five seconds of takeoff before aborting the jump following a mechanical failure. The planned jump had been sponsored by a film producer in exchange for exclusive film rights. Believing that Carter had lost his nerve, the film crew secretly arranged for another stunt driver, American
Kenny Powers, to perform the jump while Carter was in his hotel room in
Ottawa, Ontario. The Powers jump was a failure, with the car travelling only in the air and breaking apart in flight before crash-landing in the water. Powers broke eight vertebrae, three ribs, and a wrist. Interviewed after the jump, Carter said that Powers was unprepared to do the jump and could have been killed. According to
The Devil at Your Heels, Powers was chosen to do the jump at the last minute due to health concerns about Carter. Powers and Donna Boyle Powers Ray also verified this story to Beverly Plumley Powers. Carter still wanted to do the jump. Powers carried an photograph of Carter in a portfolio at all times; the two were friends until Carter's death. ==Peterborough jump and death==