About 130db but that is just one car
A NASCAR race car is measured to be about 125-130 decibels. So they are pretty loud. I have been to 5 NASCAR races and the sound doesn't bother me. It is still pretty loud even if you are sitting 20 to 25 rows from the track.
A NASCAR tire!
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Talladega is the biggest track in the nascar circuit measuring in at 2.66 miles in distance.
in a nascar cor you can go up to 170 miles per hour and if you have it in high gear you can up to 180 miles per hour
115 Decibels and on a quiet night it can be heard for up to 5 miles.
A Saturn V rocket at liftoff could reach levels of around 220 decibels at close range, which is louder than a gunshot or a jet engine. The noise could be heard from several miles away and would often cause windows to rattle nearby.
The race schedule for NASCAR changes from year to year, but each driver can expect to race between 70,000 to 75,000 miles. Less if they are part time.
Nascar race tracks vary in length. They range from a half mile long to over two and half miles. Nascar's shortest track is Martinsville Speedway (.526 miles) and Talladega Superspeedway is the longest (2.66 miles).
334 laps/500 miles
2011 Coca-Cola 600 402 laps and 603 miles, was the longest race in NASCAR history.
Nascar's longest track is Road America, located in Elkhart Lake, Wisconsin. It is a 4.048 mile road course. The Nascar Nationwide Series competes at this track.For the Nascar Cup Series, the longest is Talladega Superspeedway, located in Talladega, Alabama. It's 2.66 miles in length and is Nascar's largest oval track.