Please tell how to set race against tires like in this video

Well first off that’s a mod map, the Crash Hard Mountain.

if you scroll past the cars in the vehicle selector, there should be tires.

they were placed upright using the world editor ( press F11) and reset themselves using the ai path editor.

The cars themselves were probably driven by ai. In the radial menu, press ai, then random, but make sure you have other cars spawned. The player car was probably out of the camera view
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And the camera angles were taken by the camera path editor

 

I think the player car is the vehicle going up the hill.