2017 Brickyard 400

First practice

Denny Hamlin was the fastest in the first practice session with a time of 48.022 seconds and a speed of 187.414 mph (301.614 km/h).^[11]

Final practice

Erik Jones was the fastest in the final practice session with a time of 48.425 seconds and a speed of 185.854 mph (299.103 km/h).^[12]

Qualifying results

First stage

Kyle Busch led the field to the green flag at 2:46pm. The first caution of the race flew when Corey LaJoie spun out and hit the wall in Turn 3. Minutes later, the race was red-flagged due to lightning in the area, as well as a downpour, that lasted 1 hour and 47 minutes.

Race was restarted at 4:48pm and went green on lap 18, and the second caution flew on lap 31 for a scheduled competition caution. During that 13-lap run, Chase Elliott retired from the race with a failed engine.^[14]

The race restarted on lap 35, it went green the remainder of the first stage, which was won by Busch at the end of lap 50. The third caution of the race flew to conclude stage one.

Second stage

The race restarted on lap 56, and a caution flew two laps later for a three-car wreck in Turn 1. It started when J. J. Yeley spun exiting Turn 1. David Ragan spun exiting Turn 1, veered down the track and slammed the inside wall. Jeffrey Earnhardt was also collected.

The race restarted on lap 64, only for debris from Yeley's car to bring out the fifth caution of the race, on lap 72. Erik Jones took the lead when Busch committed to pit road.

The race restarted on lap 76, Dale Earnhardt Jr. and Trevor Bayne made contact, and Earnhardt's car suffered radiator damage that resulted in the sixth caution of the race one lap later.^[15]

The race restarted on lap 80, Ryan Blaney took the lead from Jones going into Turn 1. Busch retook the lead on Lap 87 and won the second stage. That would bring out the seventh caution to conclude the stage. Martin Truex Jr. exited pit road with the race lead.

Final stage

The final stage began under green on lap 106. Ricky Stenhouse Jr. and Jimmie Johnson made contact exiting Turn 2 two laps later, sending Stenhouse down the track and into the inside wall, therefore bringing out an eighth caution.

The race restarted under green on lap 111, Truex got loose going into Turn 1, got into the left-rear corner of Busch, sending him spinning into the wall, therefore bringing out the ninth caution of the race.^[16] Truex got swept around by side force and slammed the wall, and his car caught fire.^[17] Both cars were out of the race, denying Kyle Busch's shot at a third consecutive victory at the Brickyard 400. This incident handed the race lead to Matt Kenseth.

The race restarted under green with 40 laps to go. Drivers started hitting pit road to make their final stop of the race with 31 to go. Kenseth pitted from the lead with 28 to go and Jones pitted the next lap, handing the lead to Brad Keselowski.

In the closing laps, the first three cars, Keselowski, Johnson and Kasey Kahne, chose to gamble on fuel, but probably couldn't make it to the finish on fuel if there were no more cautions. Fourth place Trevor Bayne was the highest placed car with enough fuel to make it to the end. This all went out the window with 11 to go when Clint Bowyer got loose and spun down the track, with help from Jones, slammed the inside wall and ricocheted back onto the racing surface into the path of Kurt Busch, who t-boned him, slammed the wall and came to a halt down the track, the tenth caution of the race flew for a multi-car wreck, Kahne pitted from third just as the wreck happened, which proved crucial for him as he inherited the lead. The race was red-flagged for the second time to ensue cleanup on the track, It was lifted after 20 minutes and 20 seconds.

Kahne held off Keselowski's charge into Turn 1 on the restart when the race went back to green with seven laps to go. When the field came back down the front stretch, Kyle Larson slammed the outside wall, bringing out the 11th caution.^[18]

The race restarted with two laps to go, Kahne and Keselowski raced side-by-side from the start/finish line through Turn 3. Heading down the backstretch, Johnson, with smoke billowing from his left-rear tire, got to the inside of the two to battle for the lead going into Turn 3, setting up the 12th caution of the race;^[19] rounding the turn, Johnson spun out and hit the outside wall, sending the race into overtime.^[20]

Stage results

Stage 1 Laps: 50

Stage 2 Laps: 50

Final stage results

Stage 3 Laps: 67

Race statistics

• Lead changes: 10 among 7 different drivers
• Cautions/Laps: 14 for 55 laps
• Red flags: 3 for 2 hours, 31 minutes and 39 seconds
• Time of race: 3 hours, 39 minutes
• Average speed: 114.384 miles per hour (184.083 km/h)

Television

NBC Sports covered the race on the television side. Rick Allen, Jeff Burton and Steve Letarte called the race from the broadcast booth, while Dave Burns, Parker Kligerman, Marty Snider and Kelli Stavast reported from pit lane.

Radio

Indianapolis Motor Speedway Radio Network and the Performance Racing Network jointly co-produced the radio broadcast for the race, which was simulcast on SiriusXM's NASCAR Radio channel, and aired on IMS or PRN stations, depending on contractual obligations. The lead announcers and two pit reporters were PRN staff, while the turns and two pit reporters were from IMS.