NASCAR Sprint Cup Series driver Jimmie Johnson (48) slides during the Ford 400 at Homestead-Miami Speedway. Johnson also had a mechanical issue earlier in the race to further hamper his efforts.
 

NASCAR Sprint Cup Series driver Kyle Busch (18) spins in a crash during the NASCAR Sprint Cup race at Martinsville Speedway.

Brian Vickers (83) hits the wall after a series of incidents at Martinsville Speedway in October.

Bobby Labonte (47) and Kurt Busch (22) crash during the Good Sam Club 500 at Talladega Superspeedway.
 

Regan Smith (78) crashes behind Jeff Gordon (24) after contact with Mark Martin (5) and Denny Hamlin (11) during the Good Sam Club 500 at Talladega Superspeedway.

Bobby Labonte's crashed car slides across the asphalt while being passed by Dale Earnhardt Jr. (88) and Carl Edwards (99) during the Good Sam Club 500 at Talladega Superspeedway.

Regan Smith (78) hits the wall as cars all around him are crashing in the Big One at Talladega Superspeedway.
 

The car of NASCAR Sprint Cup Series driver Jimmie Johnson (48) sits in the garage after a crash during the Bank of America 500 at Charlotte Motor Speedway.

Casey Mear(13) and  Martin Truex Jr. (56) slide down the track sideways as other drivers try to avoid them Saturday night.

Clint Bowyer (33), Dale Earnhardt Jr. (88), Marcos Ambrose (9), Denny Hamlin (11), Casey Mears (13) and David Gilliland (34) crash shortly after the start of the NASCAR Sprint Cup race at Richmond.

Casey Mears (13) and Robby Gordon (7) lose control of their cars during the NASCAR Sprint Cup Series Wonderful Pistachios 400 at Richmond International Raceway.

Red Bull Racing teammates Brian Vickers (83) and Kasey Kahne (4) crash during the NASCAR Sprint Cup race at Richmond Saturday night.

Marcos Ambrose (9) spins out in front of Brad Keselowski (2) during the NASCAR Sprint Cup Series race at Richmond Saturday night.

Bobby Labonte spins off the track along the infield during the NASCAR Sprint Cup AdvoCare 500.
 

NASCAR Sprint Cup Series driver Clint Bowyer (33) gestures to Juan Pablo Montoya (42) after Bowyer crashed following contact between the pair during the AdvoCare 500 at Atlanta Motor Speedway.

Mark Martin (5) spins as he's passed by Clint Bowyer (33), Travis Kvapil (38) and Jeff Gordon (24) during the NASCAR Sprint Cup Series race at Bristol Motor Speedway.

David Reutimann (00) crashes in Turn 2 during the NASCAR Sprint Cup Series race at Watkins Glen International on Aug. 15.

Bobby Labonte (47) and David Ragan (6) spin in Turn 3 around David Gilliland (34) and Landon Cassill, right, during the NASCAR Sprint Cup Series race on Aug. 7 at Pocono Raceway.

NASCAR Sprint Cup teams try to avoid crashing as cars slide off the track during the Brickyard 400 at Indianapolis Motor Speedway.

Landon Cassill (51) and Kasey Kahne (4) get sideways during the NASCAR Brickyard 400 at Indianapolis Motor Speedway on July 31.

Grass flies as Kurt Busch (22) heads through the grass while trying to get by a sideways Landon Cassill, top, during the NASCAR Brickyard 400 at Indianapolis Motor Speedway on July 31.

Jimmie Johnson, driver of the No. 48 Lowe's Chevrolet, spins in Turn 2 as Landon Cassill, driver of the No. 51 Thank A Teacher Today/Security Benefit Chevrolet, and David Gilliland, driver of the No. 34 Taco Bell Ford, drive past during the NASCAR Sprint Cup Series Lenox Industrial Tools 301 at New Hampshire Motor Speedway.

Brian Vickers, driver of the No. 83 Red Bull Toyota, spins on the frontstretch during the NASCAR Sprint Cup Series Lenox Industrial Tools 301 at New Hampshire Motor Speedway.

Denny Hamlin, driver of the No. 11 FedEx Freight Toyota, spins out in front of Juan Pablo Montoya, driver of the No. 42 Target Chevrolet, during the NASCAR Sprint Cup Series Lenox Industrial Tools 301 at New Hampshire Motor Speedway.

Denny Hamlin, driver of the No. 11 FedEx Freight Toyota, spins out in front of Juan Pablo Montoya, driver of the No.42 Target Chevrolet, during the NASCAR Sprint Cup Series Lenox Industrial Tools 301 at New Hampshire Motor Speedway.

Kyle Busch hits wall in Turn 3 during the NASCAR Sprint Cup Series race at New Hampshire Motor Speedway.

Denny Hamlin (11) and Andy Lally get sideways as Mike Bliss (32) and Dave Blaney (36) pass safely during the NASCAR Sprint Cup Series race at New Hampshire Motor Speedway.

Jamie McMurray, driver of the No. 1 McDonald's Chevrolet, blows an engine during the NASCAR Sprint Cup Series Quaker State 400 at Kentucky Speedway.

Jimmie Johnson, driver of the No.48 Lowe's Summer Salute Chevrolet, Jeff Burton, driver of the No. 31 Caterpillar Chevrolet, Dale Earnhardt Jr., driver of the No. 88 National Guard Heritage/Amp Energy Chevrolet, and others wreck on the frontstretch on the last lap during the NASCAR Sprint Cup Series Coke Zero 400 Powered by Coca-Cola at Daytona International Speedway on July 2.

Jeff Gordon, driver of the No.24 PepsiMax Chevrolet crashes in Turn 4 during the NASCAR Sprint Cup Series Coke Zero 400 Powered by Coca-Cola at Daytona International Speedway on July 2.

Mark Martin, driver of the No. 5 Carquest/GoDaddy.com Chevrolet, drives to pit road with damage after a multi-car crash during the NASCAR Sprint Cup Series Coke Zero 400 Powered by Coca-Cola at Daytona International Speedway on July 2.

Brian Vickers, driver of the No. 83 Red Bull Toyota, and Landon Cassill, driver of the No. 51 Thank A Teacher Today/Security Benefit Chevrolet, are involved in a crash during the NASCAR Sprint Cup Series Coke Zero 400 Powered by Coca-Cola at Daytona International Speedway.

Marcos Ambrose (9) wrecks on the last lap during the NASCAR Sprint Cup Series Coke Zero 400 Powered by Coca-Cola at Daytona International Speedway.

AJ Allmendinger (43) spins out of Turn 11 as Clint Bowyer (33) drives past during the NASCAR Sprint Cup Series race at Infineon Raceway.

Personnel work to free Tony Stewart's car from the tires on the outside of Turn 11 during the NASCAR Sprint Cup Series race at Infineon Raceway.
 

Juan Pablo Montoya, driver of the No. 42 Cars 2 Chevrolet, spins on to pit road after being hit by Andy Lally, driver of the No. 71 TRG Motorsports Ford, at Michigan International Speedway.

Brad Keselowski slides through his pit stall on a stop after an earlier brush with the wall in the NASCAR Sprint Cup race at Michigan International Speedway.

Sprint Cup Series driver Greg Biffle (16) spins out of control near the entrance to pit road during the 5-Hour Energy 500 at Pocono Raceway.
 

Ryan Newman (39) hits the wall in front of Mark Martin (5) and David Gilliland (34) in Turn 3 during the NASCAR Sprint Cup Series Coca-Cola 600 at Charlotte Motor Speedway.

David Gilliland (34) and Mark Martin (5) crash in Turn 4 during the NASCAR Sprint Cup Series Coca-Cola 600 at Charlotte Motor Speedway May 29.

Ryan Newman (39), David Gilliland (34), and Mark Martin (5) crash in Turn 4 during the NASCAR Sprint Cup Series Coca-Cola 600 Sunday night.

Mark Martin, center top, sits on the top of his car after a crash in Turn 4 during the NASCAR Sprint Cup Series Coca-Cola 600 at Charlotte Motor Speedway.
 

Kyle Busch spins in Turn 2 during the NASCAR Sprint Cup series Coca-Cola 600 at Charlotte Motor Speedway.
 

Grass flies in the air as Kyle Busch spins through the frontstretch grass during the NASCAR Sprint Cup Series Coca-Cola 600.

Paul Menard (27) spins as Landon Cassill (09) drives past during the NASCAR Sprint Cup Series Coca-Cola 600.

Martin Truex Jr. (56) spins as Brian Vickers (83) drives past during the NASCAR Sprint Cup Series Coca-Cola 600.

Bobby Labonte (47) spins in Turn 4 as Joey Logano (20) avoids a collision during the NASCAR Sprint Cup Series Coca-Cola 600 on May 29.

NASCAR Sprint Cup Series driver Landon Cassill (9) spins out during the Coca-Cola 600 at Charlotte Motor Speedway.

Regan Smith (78) spins as Jimmie Johnson (5) drives past during the NASCAR Sprint All-Star race May 21 at Charlotte Motor Speedway.

Tony Raines (37) drives low as Derrike Cope (64) hits Landon Cassill (09) in Turn 1 during the NASCAR Sprint Showdown at Charlotte Motor Speedway May 21.

Derrike Cope, driver of the No. 64 Max Q Motorsports Ford, crashes into Landon Cassill, driver of the No. 09 Thank A Teacher Today/Security Benefit Chevrolet, during the NASCAR Sprint Showdown at Charlotte Motor Speedway on May 21.

Derrike Cope, driver of the No. 64 Max Q Motorsports Ford, crashes into Landon Cassill, driver of the No. 09 Thank A Teacher Today/Security Benefit Chevrolet, during the NASCAR Sprint Showdown at Charlotte Motor Speedway on May 21.

Derrike Cope, driver of the No. 64 Max Q Motorsports Ford, crashes into Landon Cassill, driver of the No. 09 Thank A Teacher Today/Security Benefit Chevrolet, during the NASCAR Sprint Showdown at Charlotte Motor Speedway on May 21.

Regan Smith, driver of the No. 78 Furniture Row Companies Chevrolet, hits the wall during the NASCAR Sprint All-Star Race at Charlotte Motor Speedway on May 21.

Joey Logano slides down the backstretch during the NASCAR Sprint Cup Series race at Dover International Speedway on May 15. 

Jimmie Johnson spins out during the NASCAR Sprint Cup Series Showtime Southern 500 at Darlington Raceway.

David Gilliland, driver of the No. 34 Taco Bell Ford, hits the wall during the NASCAR Sprint Cup Series Showtime Southern 500 at Darlington Raceway on May 7.

Kevin Harvick (29) spins after contact with Kyle Busch during the NASCAR Sprint Cup Showtime Southern 500 at Darlington Raceway.

Ryan Newman, driver of the No. 39 U.S. Army Medicine Chevrolet, loses control of his car during the NASCAR Sprint Cup Series Crown Royal Presents The Matthew & Daniel Hansen 400 at Richmond International Raceway on April 30.

Brad Keselowski, driver of the No. 2 Miller Lite Dodge, spins off of Turn 2 during the NASCAR Sprint Cup Series Crown Royal Presents The Matthew & Daniel Hansen 400 at Richmond International Raceway on April 30.

Joey Logano (20) spins out as Marcos Ambrose (9), Dave Blaney (36) and Brad Keselowski (2) pass by during the NASCAR Sprint Cup race at Richmond International Raceway on April 30.

Brad Keselowski (2) spins out in front of Jimmie Johnson (48) and David Gilliland (34) during the NASCAR Sprint Cup race at Richmond International Raceway on April 30.
 

Jeff Gordon gets out of his car after a wreck during the NASCAR Sprint Cup race at the Richmond International Raceway on April 30.
 

Jeff Gordon (24) spins out in front of Bobby Labonte (47) and David Gilliland, back, during the NASCAR Sprint Cup race at the Richmond International Raceway on April 30.
 

Paul Menard, driver of the No. 27 Libman/Menards Chevrolet, David Reutimann, driver of the No. 00 Aaron's Dream Machine Toyota, Jeff Gordon, driver of the No. 24 DuPont Chevrolet, and Mark Martin, driver of the No. 5 GoDaddy.com Chevrolet, crash during the NASCAR Sprint Cup Series Crown Royal Presents The Matthew & Daniel Hansen 400 at Richmond International Raceway on April 30.

NASCAR Sprint Cup Series driver Ryan Newman (39) crashes during the Aaron's 499 at Talladega Superspeedway.

NASCAR Sprint Cup Series driver Kyle Busch (18) crashes during the Aaron's 499 at Talladega Superspeedway.

Kasey Kahne, driver of the No. 4 Red Bull Toyota, slides through the grass while on fire after an incident in the NASCAR Sprint Cup Series Aaron's 499 at Talladega Superspeedway on April 17.

AJ Allmendinger, driver of the No. 43 Best Buy Ford, spins out after an incident in the NASCAR Sprint Cup Series Aaron's 499 at Talladega Superspeedway on April 17.

Marcos Ambros, Trevor Bayne, David Ragan and Kasey Kahne lose control in Turn 3 during the race at Talladega Superspeedway.

Safety workers extinguish the No. 4 Red Bull Toyota, driven by Kasey Kahne, after an incident in the NASCAR Sprint Cup Series Aaron's 499 at Talladega Superspeedway on April 17.

Brian Vickers, driver of the No. 83 Red Bull Toyota, crashes on the backstretch during the NASCAR Sprint Cup Series Aaron's 499 at Talladega Superspeedway on April 17.

Sprint Cup Series driver Marcos Ambrose (9) spins out in Turn 1.
 

Sprint Cup Series driver Martin Truex Jr. (56) crashes into Kasey Kahne (4).
 

Bobby Labonte (47) spins out in front of Kurt Busch (22) on Sunday.
 

Robby Gordon (7) slides backwards as Tony Stewart (14,) Marcos Ambrose (9), Carl Edwards (99) and Mark Martin (5) try to get by during the NASCAR Sprint Cup Series race at Martinsville Speedway.
 

Paul Menard (27) spins out in front of Casey Mears (13) and Michael McDowell (66).
 

Sprint Cup Series driver Martin Truex Jr. (56) crashes into Kasey Kahne (4) during the NASCAR Sprint Cup race at Martinsville Speedway.

Denny Hamlin (11) gets sideways between Clint Bowyer (33) and Brad Keselowski (2) during the NASCAR Sprint Cup Series race at  Bristol Motor Speedway on March 20.

Denny Hamlin (11) and Juan Pablo Montoya (42) spin in Turn 1 during the NASCAR Sprint Cup Series Jeff Byrd 500 at Bristol Motor Speedway on March 20.

Richard Childress Racing's Kevin Harvick (29) and Clint Bowyer find trouble during the NASCAR Sprint Cup race at Bristol Motor Speedway on March 20.

Travis Kvapil (38) slides down the front straight during the NASCAR Sprint Cup Series race at Bristol Motor Speedway on March 20.

David Reutimann (00) and Denny Hamlin (11) spin as Brian Vickers (83) piles into the crash during the NASCAR Sprint Cup race at Bristol Motor Speedway.

Smokes pours from the car of Clint Bowyer (33) after an engine problem following an earlier crash during the NASCAR Sprint Cup race at Bristol Motor Speedway on March 20.

Jeff Gordon hits the wall after cutting a right front tire in the Kobalt Tools 400. The crash knocked last week's Sprint Cup winner out of the race.

Kasey Kahne wrecks along with Kurt Busch during the race in Las Vegas.

Kurt Busch spins out ahead of Kevin Harvick after an incident in the Sprint Cup race in Las Vegas.

Robby Gordon, driver of the #7 Speed Energy Dodge, spins out during the NASCAR Sprint Cup Series Kobalt Tools 400 at Las Vegas Motor Speedway on March 6, 2011 in Las Vegas, Nevada.
 

Wrecks were plentiful during the Subway Fresh Fit 500 on Sunday.

There isn't much opportunity for escape as cars pile up at Phoenix International Raceway.

David Ragan, driver of the No. 6 UPS Ford, walks away from his car after his crash in the Subway Fresh Fit 500.

Here's what a Sprint Cup car looks like after meeting up with the wall. Trevor Bayne was the man behind the wheel this time.

Matt Kenseth crashes during the Daytona 500.

Marcos Ambrose, David Reutimann, Brian Vickers, Jimmie Johnson, Mark Martin and Travis Kvapil get entangled in a 17-car crash during the Daytona 500.

Greg Biffle slides through the infield during the Daytona 500.

Joey Logano, Mark Martin, Regan Smith and Brad Keselowski are involved in an incident during the Daytona 500.

Lap 29 of  the Daytona 500 as the scene of a crash involving 17 cars.

Carl Edwards, driver of the No. 99 Scotts Ford, drives through the grass after crashing with Joey Logano, driver of the No. 20 Home Depot Toyota, and Kevin Conway, driver of the No. 97 Extenze Toyota, during the NASCAR Budweiser Shootout at Daytona International Speedway.

Flames rise from Trevor Bayne's car after a crash during the second of two qualifying auto races for Sunday's NASCAR 500, at Daytona International Speedway in Daytona Beach, Fla., Thursday, Feb. 17, 2011. (AP Photo/Terry Renna)