Lap-by-Lap: Richmond

CHECKERED FLAG: Jimmie Johnson wins to sweep Richmond and take the top spot when the Chase starts in New Hampshire.

Lap 400 -- WHITE FLAG: Jimmie Johnson is .75-miles away from his sixth victory.

Lap 396 -- David Ragan is challenging Tony Stewart for second.

Lap 395 -- Dale Earnhardt Jr.'s engine blows ending his race five laps from the finish.

Lap 390 -- David Ragan in fourth is the fastest car on the track and gaining on Tony Stewart and Dale Earnhardt Jr.

Lap 384 -- David Ragan is challenging Jeff Gordon for fourth.

Lap 378 -- Tony Stewart is now in control of second with Dale Earnhardt Jr. on his bumper. Jeff Gordon is back a bit in fourth.

Lap 376 -- Dale Jarrett hits the wall but gets his car down to the apron allowing the race to stay green.

Lap 374 -- Tony Stewart, Jeff Gordon and Dale Earnhardt Jr. continue to race side-by-side for second allowing Jimmie Johnson to pull away by 2.8 seconds.

Lap 371 -- Tony Stewart has caught Jeff Gordon and Dale Earnhardt Jr. in the battle for second.

Lap 365 -- Jeff Gordon passes Dale Earnhardt Jr. for second. Now the big race on the track is who will lead going into New Hampshire next week.

Lap 361 -- Jimmie Johnson has opened up a 1.1 second lead on Dale Earnhardt Jr.

Lap 353 -- Dale Earnhardt Jr. passes Jeff Gordon for second.

Lap 351 -- GREEN FLAG: Jimmie Johnson brings the field to the green.
1. Jimmie Johnson
2. Jeff Gordon
3. Dale Earnhardt Jr.
4. Tony Stewart
5. Johnny Sauter

Lap 344 -- With John Andretti pulling off the track, that's enough cars out that no matter what happens to Kevin Harvick, he is in the Chase.

Lap 343 -- YELLOW FLAG NO. 12: John Andretti blows his engine on the restart bringing out the caution.

Lap 342 -- GREEN FLAG: Jimmie Johnson brings the field to the green.
1. Jimmie Johnson
2. Jeff Gordon
3. Dale Earnhardt Jr.
4. Tony Stewart
5. Johnny Sauter

Lap 341 -- LEAD CHANGE: Kyle Petty hits pit road giving the lead back to Jimmie Johnson.

Lap 338 -- LEAD CHANGE: Kyle Petty stays out and leads the race for five bonus points.

Lap 337 -- Lead lap cars on pit road.
• Jeff Gordon with an air pressure adjustment and four tires
• Jimmie Johnson takes four tires and no adjustments
• Casey Mears takes two tires
• Tony Stewart loses two spots on pit road

Lap 336 -- YELLOW FLAG NO. 11: Robby Gordon hits the wall in Turns 3 and 4 after his right front tire explodes.

Lap 331 -- Matt Kenseth reporting his brakes are going down.

Lap 327 -- Kasey Kahne is up to sixth after passing Jeff Burton.

Lap 317 -- Kevin Harvick passes Ryan Newman for 13th but his brake rotors are really hot which could cause him issues. (Continued)