Lap-by-Lap: Loudon (cont'd)

Lap 146 -- David Stremme's crew pushes the No. 40 car back to its stall as it will not start. They finally get it pushed behind the wall.

Lap 145 -- LEAD CHANGE: Clint Bowyer gets the lead back when Casey Mears makes his stop.

Lap 144 -- LEAD CHANGE: Casey Mears is the leader when Ryan Newman makes his pit stop. Johnny Sauter is stalled on pit road and the crew tries to push-start the car.

Lap 143 -- Denny Hamlin makes his pit stop.

Lap 142 -- LEAD CHANGE: Ryan Newman is the leader when Clint Bowyer, Tony Stewart and Jeff Gordon make their stops.

Lap 141 -- David Stremme's crew is pushing his car down pit road trying to get it restarted. Martin Truex Jr. is on pit road for adjustments.

Lap 140 -- Jimmie Johnson is in for an air-pressure adjustment. Carl Edwards and Matt Kenseth are in.

Lap 139 -- Elliott Sadler spins out trying to slow down and get onto pit road. He gets straight and makes his stop. Greg Biffle is also in.

Lap 138 -- Paul Menard and Dale Earnhardt Jr. are on pit road for green-flag pit stops. Both get adjustments.

Lap 136 -- After the pit stop, Kevin Harvick is running in 36th, the last car one lap down.

Lap 134 -- Kevin Harvick has cut a right-front tire and is on pit road for new rubber. He was running sixth at the time.

Lap 128 -- Kurt Busch has now fallen out of the top 10 but continues to make laps.

Lap 123 -- Kurt Busch and crew chief Pat Tryson believe the No. 2 car has lost a cylinder. He is extremely slow down the straightaways.

Lap 121 -- Matt Kenseth has worked his way into the top 10 after battling through the field from his 30th starting position.

Lap 109 -- LEAD CHANGE: Clint Bowyer takes over the top spot from Tony Stewart.

Lap 100 -- Jimmie Johnson is running in sixth, but he's had the fastest car for the last three laps.

Lap 93 -- Dave Blaney has a flat left-rear tire but makes it onto pit road for a stop under green.

Lap 86 -- Clint Bowyer has moved into second spot and sets his sights on leader Tony Stewart.

Lap 76 -- Clint Bowyer makes his four tires speed around Ryan Newman to take third.

Lap 73 -- GREEN FLAG: Tony Stewart gets the grid up to speed.
1. Tony Stewart
2. Jeff Gordon
3. Ryan Newman
4. Clint Bowyer
5. Carl Edwards

Lap 70 -- LEAD CHANGE: Tony Stewart becomes the leader after a quick pit stop.

Lap 69 -- The leaders head onto pit road:
• Kurt Busch takes four tires and a chassis adjustment
• Kevin Harvick gets four tires and a small adjustment
• Ryan Newman gets two tires and a track-bar adjustment
• Clint Bowyer gets four and no changes
• Jamie McMurray gains 11 spots
• Tony Stewart and Jeff Gordon beat everyone off pit road with two tires
• Kenny Wallace gets the free pass

Lap 68 -- YELLOW FLAG NO. 2: Ward Burton spins and backs into the wall in Turn 3. He allows the field to drive by and then pulls away with a flat left-front tire.

Lap 65 -- Jeff Burton, in 25th, is the worst-running Chase driver.

Lap 60 -- After his two-tire stop, Elliott Sadler has fallen from second to 15th since the restart. Matt Kenseth, who also took two tires, has gone from ninth to 10th.

Lap 50 -- Scott Riggs is on pit road for fresh tires.

Lap 48 -- Scott Riggs gets loose coming off Turn 4 and has a flat left-rear tire. He cut the tire by making contact with Regan Smith in the corner.

Lap 45 -- Brian Vickers went a lap without being scored because he failed to acknowledge the black flag. He pulls onto pit road.

Lap 43 -- Elliott Sadler loses three positions on the restart after getting just two tires. Tony Stewart moves to second.

Lap 41 -- GREEN FLAG: Clint Bowyer gets the race back under way.
1. Clint Bowyer
2. Elliott Sadler
3. Tony Stewart
4. Kurt Busch
5. Jimmie Johnson

Lap 40 -- LEAD CHANGE: Clint Bowyer inherits the lead back when Ken Schrader makes his stop.

Lap 38 -- LEAD CHANGE: Ken Schrader gets credit for leading the lap.