2015 Quicken Loans 400

Race details[1][2][3][4][5][6][7][8][9][10]
Race 15 of 36 in the2015 NASCAR Sprint Cup Series
Layout of the track
Date	June 14, 2015 (2015-06-14)
Location	Michigan International Speedway inBrooklyn, Michigan
Course	Permanent racing facility
Course length	2 miles (3.219 km)
Distance	138 laps, 276 mi (444.179 km)
Scheduled distance	200 laps, 400 mi (643.738 km)
Weather	Mostly cloudy with a temperature of 75 °F (24 °C); wind out of the southwest at 9 mph (14 km/h)
Average speed	116.688 mph (187.791 km/h)
Pole position
Driver	Kasey Kahne	Hendrick Motorsports
Time	35.645
Most laps led
Driver	Kevin Harvick	Stewart–Haas Racing
Laps	60
Winner
No. 41	Kurt Busch	Stewart–Haas Racing
Television in the United States
Network	Fox Sports 1
Announcers	Mike Joy,Larry McReynolds andDarrell Waltrip
Nielsen ratings	2.0/4 (Overnight)[11] 2.3/5 (Final)[12] 3.52 Million viewers[12]
Radio in the United States
Radio	MRN
Booth announcers	Joe Moore, Jeff Striegle andRusty Wallace
Turn announcers	Dave Moody (1 & 2) andMike Bagley (3 & 4)

The2015 Quicken Loans 400 was aNASCARSprint Cup Series race held on June 14, 2015 atMichigan International Speedway inBrooklyn, Michigan. Contested over 138 of the scheduled 200 laps on the 2-mile (3.2-kilometre) D-shaped speedway, it was the 15th race of the2015 NASCAR Sprint Cup Series season.Kurt Busch won the race, his second of the season, whileDale Earnhardt Jr. andMartin Truex Jr. finished second and third.Matt Kenseth andJoey Logano rounded out the top five.

Kasey Kahne won the pole for the race and led one lap on his way to a 15th-place finish.Kevin Harvick led a race high of 63 laps before a flat tire and rain relegated him to a 29th-place finish. The race had 17 lead changes among eleven different drivers, as well as five caution flag periods for 38 laps. There were three red flag periods for one hour, 33 minutes and 13 seconds.

This was the 27th career victory for Kurt Busch, third at Michigan International Speedway and first at the track forStewart–Haas Racing. This win moved Busch to eleventh in the points standings.Chevrolet left Michigan with a 66-point lead overFord in the manufacturer standings.

The Quicken Loans 400 was carried byFox Sports on the cable/satelliteFox Sports 1 network for the American television audience. The radio broadcast for the race was carried by theMotor Racing Network andSirius XMNASCAR Radio.

Michigan International Speedway (MIS) is a two-mile (3.2-kilometre) moderate-banked D-shapedspeedway located offU.S. Freeway 12 on more than 1,400 acres (5.7 km²)^[13] approximately four-mile (6.4 km) south of the village ofBrooklyn, in the scenicIrish Hills area of southeasternMichigan. The track is used primarily forNASCAR events. It is sometimes known as a "sister track" toTexas World Speedway, and was used as the basis ofAuto Club Speedway. The track is owned byInternational Speedway Corporation (ISC). Michigan International Speedway is recognized as one of motorsports' premier facilities because of its wide racing surface and high banking (by open-wheel standards; the 18-degree banking is modest by stock car standards).Michigan is the fastest track in NASCAR due to its wide, sweeping corners and long straightaways; typical qualifying speeds are in excess of 200 mph (320 km/h) and corner entry speeds are anywhere from 215 to 220 mph (346 to 354 km/h) after the 2012 repaving of the track.

Kevin Harvick entered Michigan with a 39-point lead overMartin Truex Jr. following a runner-up finish at Pocono to Truex.Jimmie Johnson entered 78 back,Joey Logano entered 79 back andDale Earnhardt Jr. entered 94 back.

The entry list for the Quicken Loans 400 was released on Tuesday, June 9 at 9:09 a.m. Eastern time. Forty-four cars were entered for the race. All but the No. 21Wood Brothers Racing Ford driven byRyan Blaney were entered the week before at Pocono. The only driver swap for this race is the No. 32Go FAS Racing Ford that was driven byMike Bliss.

Kevin Harvick was the fastest in the first practice session with a time of 35.557 and a speed of 202.492 mph (325.879 km/h).^[14] His teammateKurt Busch slapped the wall exiting turn 2 with 30 minutes remaining in the session and switched to his backup car.^[15] "Went down in there and was a little twitchier when it turned in and then it went full on left," Busch radioed to his team after the hit. "Sorry … it's pretty much ruined."^[16] Because this change took place prior to qualifying, he was not required to start the race from the rear of the field. The session was shortened due to rain.^[17]

Kasey Kahne won the pole with a time of 35.645 and a speed of 201.992 mph (325.075 km/h).^[18] “Our Great Clips Chevrolet has had speed all three runs, so I knew we’d have a shot today, so that was cool,” Kahne said. “It’s been a while since we’ve had a pole. It’s going to be really important. The track is going to change a lot, though, come Sunday, with all the racing going on this weekend and then our practices tomorrow. The track will be a lot different Sunday. So, there will be some passing for sure, but it’s not going to be easy. So, track position will play a big role in being there at the end of the race.”^[18] "Kasey [Kahne] put up a little better lap than I did, but it was still a solid run,"Kevin Harvick said after qualifying second.^[18] “It was a good lap,” saidBrad Keselowski after qualifying third. “This is one of our weakness tracks here at Michigan International Speedway. We are working on it and trying to get better. I honestly didn’t think we would qualify this well. We came with some new stuff on the car, which seems to be working. I am proud of everyone at Team Penske, Ford and Roush Yates engines for that.”^[18]Brendan Gaughan was the lone driver who failed to qualify for the race.^[18]Ryan Blaney qualified fifth for the race.^[19] “It's really all you can ask for to be better and better in the three rounds,” Blaney said of the team's qualifying effort. “Everyone did a great job. (Crew chief) Jeremy (Bullins) did a great job of getting us better. It was a good effort for us. We needed it. We're excited about Sunday."^[19]

Kevin Harvick was the fastest in the second practice session with a time of 35.806 and a speed of 201.084 mph (323.613 km/h).^[20]

Jeff Gordon was the fastest in the final practice session with a time of 36.253 and a speed of 198.604 mph (319.622 km/h).^[21] Halfway through the session,Denny Hamlin spun out on the front stretch and caused minor damage to the front splitter.^[21] The team initially decided to roll out the backup car, but chose to fix the primary car rather than starting from the rear of the race.^[21]

The race was scheduled to start at 1:16 p.m., but the threat of thunderstorms promptedNASCAR to move the start time up ten minutes. Eventually, the race started eight minutes after one.Kasey Kahne led the field to the green flag, but lost the lead toCarl Edwards on the first lap. He passed him to lead the second lap. Edwards went by him again to lead the third lap. The first caution of the race flew on lap 11 for rain in turns 1 and 2. The race was red flagged on lap 13 for rain.^[22] After 59 minutes, the red flag was lifted and the field was moved off pit road. After two laps under caution, rain began to fall again in turn 1. The rain started coming down harder all around the track and the field was brought back down pit road again. The race was red flagged a second time on lap 19. It was lifted after 34 minutes.^[23]

The race was set to restart on lap 25, but it was called off afterAlex Bowman – who made contact with the wall early in the race – left debris on the backstretch. Eventually, the race restarted on lap 29. The second caution of the race flew on lap 41. It was a scheduled competition caution due to overnight rain.Josh Wise opted not to pit and took the lead. He drove down pit road the next lap and handed the lead toKevin Harvick. Just as the field was lining up for the restart on lap 44, rain began to pour a third time. The field was brought back down pit road and the race was red flagged for the third time. After 36 minutes, the red flag was lifted and the field rolled off pit road.^[23]

The race restarted on lap 52. The third caution of the race flew on lap 53 for a single car wreck on the front stretch. Exiting turn 4,Kyle Busch's car snapped loose, turned up the track and pounded the wall.^[24] The SAFER barrier he hit was damaged and required repair.^[23]

The race restarted on lap 60. A number of cars began hitting pit road around lap 77. Kevin Harvick surrendered the lead to pit on lap 83 and handed the lead toMatt Kenseth. He pitted on lap 85 and handed the lead toBrad Keselowski. He ducked onto pit road the next lap and gave the lead toKyle Larson. He pitted on lap 88 and handed the lead toJoey Logano. He ran out of fuel on lap 95 and hit pit road. This gave the lead toDanica Patrick. She pitted on lap 97 and the lead cycled back to teammate Harvick.^[25]

Harvick gave up the lead to pit on lap 121 and handed it toDale Earnhardt Jr. He pitted the next lap and it went to Kenseth. He pitted the next lap and handed it to Keselowski. Harvick stopped a second time for a flat right-front tire. Debris in turn 3 brought out the fourth caution of the race on lap 125. That debris came from Harvick's car. Edwards opted not to pit and assumed the lead with rain just three miles out. The gamble failed and he pitted before the restart.^[23]

Kyle Larson led the field to the restart on lap 130. He too failed on his gamble, pitted for gas three laps later and gave the lead toKurt Busch. “Yeah, we could see weather coming there off of (Turn) 4 and just praying that it would get here in time for me to stay out and be in the lead when the rain did hit,” Larson said. “Hey, I applaud my guys for trying. We are pretty deep in points so we have to take risks like that to make the Chase. I’m happy with the call, just wish the rain would have come three laps sooner.”^[26] The fifth caution of the race flew with 64 laps to go for rain. The field was brought down pit road and the race was red flagged for the fourth time with 62 laps to go.^[27] Eventually, NASCAR called the race due to darkness being near and no sign of the weather letting up andKurt Busch scored his 27th career win and third at Michigan, similar to the rain-shortenedCoke Zero 400 last year whenAric Almirola scored his first career win at Daytona.^[28]

“(Crew chief) Tony Gibson led these guys through a back-up car, the pit crew was there giving it its best,” Kurt Busch said. “It’s an unbelievable feeling to know what we went through, paced ourselves and found the lead towards the latter part of the race and then the rain came in.”^[30] “Yeah, I mean, you just had to wait on the weather to get moved out, wait on them to dry the track,” Earnhardt Jr. said after finishing second. “You know, it didn't give you a whole lot of opportunities to understand your car and know exactly how to adjust your car and what to work on, so we were still dealing with some issues that we wanted to improve when the final shower came.”^[30] “We were able to use the strategy to our benefit and come out of here with a top-10 effort and that feels great for this team,”Trevor Bayne said of his season-best finish of ninth. “We have been working hard to get up better results all season and to get this ninth place finish today is a confidence and momentum builder.”^[30]

In his weekly Monday appearance on theSirius XMNASCAR Radio programThe Morning Drive, NASCAR Executive Vice-President and Chief Racing Officer Steve O'Donnell explained toMike Bagley and Pete Pistone the process and reasoning to why the race was called before its scheduled conclusion.

• 17 lead changes among 11 different drivers
• 5 cautions for 38 laps; 3 red flags for 1 hour, 33 minutes, 22 seconds
• Time of race: 2 hours, 21 minutes, 55 seconds
• Average speed: 116.688 mph (187.791 km/h)
• Kurt Busch took home $186,725 in winnings

• Coors Light Pole Award:Kasey Kahne (35.645, 201.992 mph (325.075 km/h))
• 3M Lap Leader:Kevin Harvick (63 laps)
• American Ethanol Green Flag Restart Award:Carl Edwards
• Duralast Brakes "Bake In The Race" Award: Carl Edwards
• Freescale "Wide Open": Kurt Busch
• Ingersoll Rand Power Move:Jamie McMurray (11 positions)
• MAHLE Clevite Engine Builder of the Race: Hendrick Engines, #41
• Mobil 1 Driver of the Race:Matt Kenseth (117.6 driver rating)
• Moog Steering and Suspension Problem Solver of The Race:Paul Menard (crew chiefJustin Alexander (0.260))
• NASCARSprint Cup Leader Bonus: No winner: rolls over to $120,000 at next event
• Sherwin-Williams Fastest Lap:Carl Edwards (Lap 30, 36.649, 196.457 mph (316.167 km/h))
• Sunoco Rookie of The Race:Brett Moffitt

Fox Sports covered their seventh race atMichigan International Speedway and their first since 2006.Mike Joy,Larry McReynolds and two time Michigan winnerDarrell Waltrip had the booth to call the race.Jamie Little,Chris Neville andMatt Yocum handled the pit road duties for the television side.

MRN had the radio call for the race, which was simulcast onSirius XMNASCAR Radio. Joe Moore, Jeff Striegle and five time Michigan winnerRusty Wallace called the race in the booth when the field was racing down the front stretch.Dave Moody called the race from atop a billboard outside of turn 2 when the field was racing through turns 1 and 2.Mike Bagley called the race from a platform outside turn 4 when the field was racing through turns 3 and 4. Alex Hayden, Winston Kelley and Steve Post worked pit road for MRN.

Drivers' Championship standings Pos Driver Points 1 Kevin Harvick 576 2 Martin Truex Jr. 561 (-15) 1 3 Joey Logano 520 (-56) 1 4 Dale Earnhardt Jr. 508 (-68) 2 5 Jimmie Johnson 506 (-70) 6 Brad Keselowski 480 (-96) 7 Jamie McMurray 464 (-112) 1 8 Matt Kenseth 456 (-120) 1 9 Kasey Kahne 447 (-129) 10 Jeff Gordon 434 (-142) 1 11 Kurt Busch 426 (-150) 1 12 Paul Menard 421 (-155) 13 Denny Hamlin 412 (-164) 2 14 Carl Edwards 401 (-175) 1 15 Aric Almirola 401 (-175) 1 16 Ryan Newman 400 (-176)

Manufacturers' Championship standings Pos Manufacturer Points 1 Chevrolet 683 2 Ford 617 (-66) 3 Toyota 585 (-98) Note: Only the first sixteen positions are included for the driver standings.

• 2015 in sports in Michigan
• 2015 NASCAR Sprint Cup Series
• NASCAR races at Michigan International Speedway

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