On the 23rd of July, 1983 Air Canada flight 143 landed on a racing track in Gimli, Manitoba after experiencing both a fuel shortage and the failure of both engines.
All sixty-nine people on board survived.
After the landing.
The ground crew responsible for the refuelling had calculated the fuel in pounds instead of kilograms, which meant the plane was flying on less than half what it needed to reach its destination.
When one engine failed, the pilots assumed the other would not. However it did, and seconds later the entire plane lost all power, with everything in the cockpit going blank.
One of the pilots had previously served at RCAF Station Gimli, and suggested they try and land there. However, what neither he nor the air traffic controller knew was that part of the base had been converted into a motor racing circuit, including a karting track and an area for drag racing.
Additionally, a Winnipeg Sports Car Club race was underway.
After the landing.
With no working engines, the plane made next to no noise as it approached the track, and so the people on the ground had no warning.
Even so, the pilots managed to land the plane without anyone on the ground being hurt, though one pilot reported two boys were riding their bikes only feet from where the plane came to a stop.
The only injuries experienced by passengers happened when they were escaping the plane. Because the rear of the plane was higher than normal, the escape slides were not long enough to reach the ground.