Dale Earnhardt Sr. led 107 laps in the 1998 Daytona 500.
Dale Sr. won 12 Daytona qualifying races in his career.
Dale Jr. led four laps in the 2010 Daytona 500.
Dale Sr. won the Daytona 500 in his 20th start.
In the 2011 Daytona 500, Dale Jr. led nine laps.
Dale Sr. started the Daytona 500 23 times from 1979 to 2001.
Dale Sr. finished second five times in the Daytona 500.1984, 1993, 1995, 1996, 1999.
He has won the Daytona 500 2 times. Once in 2004 and once in 2014.
Dale Earnhardt Sr. had just one start, the first race of the season. It was the 2001 Daytona 500, in which Dale Sr. was killed on the last lap.
In 2010, Dale Jr. led a total of four laps in two Daytona races. He led all four of his laps in the Daytona 500.
Through 2012, Mark Martin qualified for 28 Daytona 500s.
He finished 199 of the 200 laps.