Matt Kenseth won his second career Daytona 500 Monday in a memorable race that was delayed more than 2 hours by a fiery crash involving a jet drying vehicle.
Clint Bowyer passed teammate Jeff Burton in the final lap Sunday and went on to claim the Good Sam Club 500 at Talladega Superspeedway.
Dale Earnhardt Jr. won Saturday night's 2008 NASCAR Sprint Cup debut event, the Budweiser Shootout, at Daytona Beach, Fla.
Michael Waltrip has won the pole position for Sunday's UAW-Ford 500 Nextel Cup auto race at Talladega, Ala.
Kyle Busch beat Kevin Harvick by a car length Saturday, capturing the Busch Winn-Dixie 250 auto race at Daytona Beach, Fla.
Heavy rains Friday wiped out qualifying for Saturday night's Pepsi 400, leaving the fastest car on the track out of the race.
Dave Blaney gave Toyota its first Nextel Cup pole Friday, turning in the fastest lap in qualifying for Sunday's Lenox Industrial Tools 300 in Loudon, N.H.
Clint Bowyer won Friday night's Bashas' Supermarkets 200 at the Phoenix International Raceway.
Matt Kenseth won Saturday's O'Reilly 300 Busch Series race at the Texas Motor Speedway.
Carl Edwards won Saturday afternoon's Pepsi 300 Busch Series race at the Nashville Superspeedway.