Which roads in which country.
59 cars started the first ever Daytona 500 in 1959.
A busy road with many cars means traffic i would think that is the best awnser
1
Infinite
it is traffic
80
aprroximately 120,000 Cars were on the road in 1906 due to the records kept by the Car companies.
there were 200andyourface cars on the road
All vehicles currently on the road are used.
a lot
Around 4,200
over 10,000,000 cars