Through the 2013 season, Kyle Busch has driven in 329 Nascar Cup Series races.
In 1979, there were 31 Nascar Winston Cup Series races.
In 1962, the Nascar Grand National Series had 53 races.
There were 62 races in 1964, the most in NASCAR history for one season.
Through April 14, 2012, Jeff Gordon has driven in 660Nascar Cup Series races and 73 Nationwide Series races (formerly known as the Busch Series).
There are 36 Nascar Cup Series races in one year.
Alan Kulwicki won five Nascar Cup Series races.
The Nascar Nationwide Series runs a total of 35 races in a season.
48 races were run
14461.9 miles in a Nascar season.
Nascar came up with the Chase in 2004.