The worst case for number of cars that I can find occurred in the 1960 Daytona 500, involving 37 Cars.
in Nascar it is 43 world of outlaws sprint cars is 24 and any other unknown race track has as many cars that enter the race in each class
Definitely Nascar, because there are so many cars on the track at the same time, and all the cars driving at speeds greater than 100 mph.
With Nascar, the cars are not all the same, instead, there are differences between sizes makes models and manufacturers. The race tracks are wider so the cars can pass each other at almost any time. There are not rules on when a driver must yield. Nascar is usually run on a large oval track not an irregular course. The people usually sit in the stands on one side of the track and not in a large area. The races are frequently decided by a number of laps not by time.
At any track that Nascar has an event, Nascar brings millions into that community and surrounding communities, in a short period of time.
This site may interest you, (excerpt) PitCommand delivers real-time, GPS-based telemetry from all 43 NASCAR Sprint Cup cars. Follow the cars as they circle the track, watch virtual dashboards, listen to in-car audio, and more. For more details about the PitCommand experience, check out the PitCommand views below. Please see related link They use radar that is spaced at various intervals around the track.
Yes many have died in their cars from terrible accidents, the newer cars are a whole lot safer today but there is always the chance of death every time you strap in.
It totally depends on the track. Click on the link below for all the information.
Downhill skiing is not judged. Downhill is based purely on time, like NASCAR or track.
If you have one of these cars, then you can reserve some track time at your local raceway.
Daytona Motor Speedway, but at that time the track was on the beach and was 3 miles long, 1.5 of the miles were on a national highway (the highway was roped off).