Question: The 2013 Coke Zero 400 powered by Coca-Cola was a NASCAR Sprint Cup Series stock car race held on July 6, 2013, at Daytona International Speedway, is a race track in Daytona Beach, Florida, in which country?
Context: The 2009 Coke Zero 400 Powered by Coca-Cola was the eighteenth race of the 2009 NASCAR Sprint Cup schedule, marking the halfway point of the season, and the third of four restrictor plate races on the season slate.  The 160 lap, 400 mi event was held on Saturday night, July 4 (Independence Day in the USA) at the 2.5 mi Daytona International Speedway in Daytona Beach, Florida.  The race was broadcast on TNT with pre-race activities beginning at 6:30 PM US EDT, and radio being handled by Sirius XM Radio (satellite) and MRN (over-the-air) starting at 7 PM US EDT.  The green flag waved shortly after 8:15 PM US EDT in front of a live audience of 115,000 people with the checkered flag coming out sometime after 11:08 PM US EDT. The 2016 Coke Zero 400 powered by Cola-Cola was a NASCAR Sprint Cup Series race that was held on July 2, 2016 at Daytona International Speedway in Daytona Beach, Florida.  Contested over 161 laps - extended from 160 laps due to overtime, on the 2.5 mi superspeedway, it was the 17th race of the 2016 NASCAR Sprint Cup Series season. The 2010 Coke Zero 400 Powered by Coca-Cola, the 52nd running of the event, was a NASCAR Sprint Cup Series race held on July 3, 2010 at Daytona International Speedway in Daytona Beach, Florida as the 18th race – and official halfway point – of the 2010 NASCAR Sprint Cup Series season.  It was scheduled to begin at 7:30 p.m. US EDT, but began at 9:24 US EDT due to a rain delay the race began.  It was telecast on TNT and Motor Racing Network (terrestrial) and Sirius XM Radio (satellite) by radio at 6:30 p.m. EDT. The 2011 Coke Zero 400 Powered by Coca-Cola was a NASCAR Sprint Cup Series stock car race that was held on July 2, 2011 at Daytona International Speedway in Daytona Beach, Florida.  Contested over 160 laps on the 2.5 mi asphalt tri-oval, it was the 17th race of the 2011 Sprint Cup Series season.  The race was won by David Ragan of Roush Fenway Racing, his first in the series.  Ragan's teammate Matt Kenseth finished second and Joey Logano finished third. The Coke Zero 400 powered by Coca-Cola is an annual Monster Energy NASCAR Cup Series stock car race at Daytona International Speedway.  First held in 1959, the event consists of 160 laps, 400 mi , and is the second of two major stock car events held at Daytona on the Monster Energy NASCAR Cup Series circuit, the other being the Daytona 500.  Since its inception, it has been traditionally held on or around United States' Independence Day.  Since 1988, the race has been scheduled for the first Saturday of July closest to July 4.  In 1998, it became the first restrictor plate and Daytona race to be held at night. The 2013 Coke Zero 400 powered by Coca-Cola was a NASCAR Sprint Cup Series stock car race held on July 6, 2013, at Daytona International Speedway in Daytona Beach, Florida.  Contested over 161 laps, it was the eighteenth race of the 2013 NASCAR Sprint Cup Series season.  Jimmie Johnson of Hendrick Motorsports won the race, his fourth win of the season and his first Coke Zero 400 win, rendering him the first driver since Bobby Allison in 1982 to sweep the Daytona 500 and Coke Zero 400 in the same year.  Tony Stewart finished second while Kevin Harvick, Clint Bowyer, and Michael Waltrip rounded out the top five. The 2014 Coke Zero 400 powered by Coca-Cola was a NASCAR Sprint Cup Series stock car race that was scheduled to be held on July 5, 2014 but was pushed to July 6, 2014, at Daytona International Speedway in Daytona Beach, Florida.  Contested over 112 laps, it was the 18th race of the 2014 NASCAR Sprint Cup Series season.  Aric Almirola was leading when the race was called for rain and scored his first career win.  Brian Vickers was second, while Kurt Busch, Casey Mears, and top rookie Austin Dillon rounded out the top five.  Behind Dillon, the top rookies of the race were Alex Bowman in 13th, and Michael Annett in 21st. The 2015 Coke Zero 400 powered by Coca-Cola was a NASCAR Sprint Cup Series race that was held between July 5 and 6th, 2015 at Daytona International Speedway in Daytona Beach, Florida.  Contested over 161 laps – extended from the scheduled 160 laps – on the 2.5 mile (4 km) superspeedway, it was the 17th race of the 2015 NASCAR Sprint Cup Series season.  Dale Earnhardt, Jr. won the race, his second win of the season.  His teammate Jimmie Johnson finished second while Denny Hamlin, Kevin Harvick, and Kurt Busch rounded out the top five. The 2012 Coke Zero 400 was a NASCAR Sprint Cup Series stock car race held on July 7, 2012 at Daytona International Speedway in Daytona Beach, Florida.  Contested over 160 laps, it was the eighteenth race of the 2012 NASCAR Sprint Cup Series season.  Tony Stewart of Stewart-Haas Racing took his third win of the season, while Jeff Burton finished second and Matt Kenseth finished third. Daytona International Speedway is a race track in Daytona Beach, Florida, United States.  Since opening in 1959, it has been the home of the Daytona 500, the most prestigious race in NASCAR.  In addition to NASCAR, the track also hosts races of ARCA, AMA Superbike, USCC, SCCA, and Motocross.  The track features multiple layouts including the primary 2.5 mi high-speed tri-oval, a 3.56 mi sports car course, a 2.95 mi motorcycle course, and a 1320 ft karting and motorcycle flat-track.  The track's 180 acre infield includes the 29 acre Lake Lloyd, which has hosted powerboat racing.  The speedway is owned and operated by International Speedway Corporation.
Answer: United States