Watch the near-disaster Hot Wheels world record practice jump you've never seen

If you were tuned in to the Indy 500 this year, you probably saw Tanner Foust, also known as the rather ambiguous Yellow Driver, set a new world record by flying 332 feet through the air from ramp-to-ramp in a custom-made pickup truck. This Hot Wheels-sponsored event was a pretty spectacular feat, and it went off without a hitch.

Well, at least the actual, official record-setting jump went off without a hitch.

As you'll see in the video after the break, not all of Foust's practice runs were nailed with such grace and perfection. As a matter of fact, at least one of them nearly sent both truck and driver end-over-end. We'd say equal parts of luck, driver skill and safety precautions ended up keeping Foust and the specially prepared truck from an impromptu test of the roll cage.

See for yourself in the video after the break.