Following the green flag, Earnhardt, Jr. gained a large lead over the rest of the pack.
His lead narrowed as he caught up to the slower cars toward the back of the pack.
Kenseth took the lead from Earnhardt, Jr. on lap 26.
Earnhardt, Jr. regained the lead on lap 31 as Kenseth struggled to get around slower cars.
The first caution of the race occurred for debris in turn 3 on lap 38.
During this caution, Kyle Busch took over the race lead after the leaders made pit stops.
Kyle Busch continued to lead the race following the restart, gaining a large lead over the rest of the field.
Kyle Busch's lead eventually shrunk and on lap 71, Newman passed him for the lead.
Earnhardt, Jr. took back the race lead on lap 76.
During a round of green-flag pit stops, Earnhardt, Jr. missed the commitment line attempting to make his stop and was forced to do another lap before pitting.
This cost him the race lead, which was taken over by Johnson on lap 120.
Johnson continued to lead the race after the round of pit stops.
Kurt Busch was forced to make an unscheduled pit stop because of a loose rear wheel.
The second caution of the race came out on lap 166 due to debris in turn 1.
The leaders came to pit road under this caution and Kenseth won the battle off pit road.
Kenseth maintained the race lead following this caution.
Kenseth led for multiple laps until he was held up by slower traffic.
Johnson regained the lead from Kenseth on lap 198.

Johnson held the lead heading into the second half of the race.
Keselowski had to come to pit road after fluid was coming from his car.
On lap 229, the third caution was brought out from the fluid dropped by Keselowski.
Johnson maintained the lead following this caution.
He continued to lead following a cycle of green-flag pit stops.
At this point, the lead lap cars did not have enough fuel to make it to the finish except for Bowyer.
On lap 371, the fourth and final caution of the race occurred for debris in turn 3.
During this caution, the leaders came to pit road, with Johnson winning the battle off pit road by taking two tires ahead of Earnhardt, Jr. who took four tires.
Johnson maintained the lead after the restart and continued on to win the race.
This was Johnson's fifth win in 2013 and eighth career win at Dover, setting the track record for most wins by breaking a tie with Richard Petty and Bobby Allison.
Following the green flag, Earnhardt, Jr. gained a large lead over the rest of the pack. His lead narrowed as he caught up to the slower cars toward the back of the pack. Kenseth took the lead from Earnhardt, Jr. on lap 26. Earnhardt, Jr. regained the lead on lap 31 as Kenseth struggled to get around slower cars. The first caution of the race occurred for debris in turn 3 on lap 38. During this caution, Kyle Busch took over the race lead after the leaders made pit stops. Kyle Busch continued to lead the race following the restart, gaining a large lead over the rest of the field. Kyle Busch's lead eventually shrunk and on lap 71, Newman passed him for the lead. Earnhardt, Jr. took back the race lead on lap 76. During a round of green-flag pit stops, Earnhardt, Jr. missed the commitment line attempting to make his stop and was forced to do another lap before pitting. This cost him the race lead, which was taken over by Johnson on lap 120. Johnson continued to lead the race after the round of pit stops. Kurt Busch was forced to make an unscheduled pit stop because of a loose rear wheel. The second caution of the race came out on lap 166 due to debris in turn 1. The leaders came to pit road under this caution and Kenseth won the battle off pit road. Kenseth maintained the race lead following this caution. Kenseth led for multiple laps until he was held up by slower traffic. Johnson regained the lead from Kenseth on lap 198.
Johnson held the lead heading into the second half of the race. Keselowski had to come to pit road after fluid was coming from his car. On lap 229, the third caution was brought out from the fluid dropped by Keselowski. Johnson maintained the lead following this caution. He continued to lead following a cycle of green-flag pit stops. At this point, the lead lap cars did not have enough fuel to make it to the finish except for Bowyer. On lap 371, the fourth and final caution of the race occurred for debris in turn 3. During this caution, the leaders came to pit road, with Johnson winning the battle off pit road by taking two tires ahead of Earnhardt, Jr. who took four tires. Johnson maintained the lead after the restart and continued on to win the race. This was Johnson's fifth win in 2013 and eighth career win at Dover, setting the track record for most wins by breaking a tie with Richard Petty and Bobby Allison.
2013 AAA 400