How many cars were in the 2011 NASCAR All-Star race?

Answer 1

43 cars race in each Nascar Sprint Cup race. The numbers change on how many enter.

Answer 2

82 (the 1951 Southern 500 at Darlington, SC)

Answer 3

There were 21 cars in the race, 3 transferring from the All-Star challenge and 18 in the normal field

Answer 4

43 cars start the race for a NASCAR event.

Answer 5

82 at Darlington in 1951.