NASCAR All-Star race format tweaked

The format for the 2013 Sprint All-Star race has changed a bit. There will be four 20 lap segments followed by a final 10 lap segment for a total of 90 laps. Teams will have one mandatory 4-tire pit stop between segment 4 and 5. The final segment lineup is based on average finish in first four segments. The winner earns $1 million AND if a driver wins ALL five segments, that driver will win an additional $1 million.