Question: What race in china allows speeds up to 260 km/h on 6.2km of streets?

full_context: Document 1: Dunedin Street Circuit: Dunedin Street Circuit is a temporary street circuit for classic and club racers following some of Dunedin's 1950s street circuit. It is situated at the southern end of Dunedin's city centre, some 1500 metres south of The Octagon. The 2.9km circuit is a combination of flat and gently hilly sections, the circuit uses several of Dunedin's main streets, including the Dunedin Southern Motorway extension along the southern edge of the Oval sports grounds and the southern end of Princes Street. The highest point on the circuit is a winding hill section at the southwestern end of the course (shown at the right on the map), which immediately follows a sharp hairpin bend at the end of the motorway extension. This section initially climbs then drops down to a flat section which includes Princes Street and which runs along two sides of the Oval (actually a triangular area of ground), before again meeting the motorway extension.
Document 2: Marina Bay Street Circuit: The Marina Bay Street Circuit (otherwise known as the Singapore Street Circuit) is a street circuit around Singapore's Marina Bay and is the venue for the Singapore Grand Prix. The track is 5.065 km long in a harbourside location similar in style to the Circuit de Monaco and the Valencia Street Circuit.
Document 3: 2012 Guia Race of Macau: The 2012 Guia Race of Macau was the twelfth and final round of the 2012 World Touring Car Championship season and the eighth running of the Guia Race of Macau. It was held on 18 November 2012 at the Guia Circuit in the Chinese special administrative region of Macau. The race was part of the Macau Grand Prix weekend, headlined by the Formula Three event. Both races were won by Chevrolet in their final event as a works team; Yvan Muller won the first race and Alain Menu won the second race, while the team's third driver Robert Huff became series champion with second to Menu in the second race.
Document 4: Fiorano GT Challenge: Fiorano GT Challenge is a steel dueling roller coaster at Ferrari World in Abu Dhabi, United Arab Emirates. The roller coaster features two, 1.08 km tracks, each of which has four LSM launches and four magnetic brake sections, immersing passengers into the twisting, head-to-head varying speeds and accelerations of GT racing. Power for the ride system is provided via two flywheel motor generator sets, isolating the surge requirements of the launches from the electrical grid. The trains' 3 cars have been modeled after the styling of Ferrari F430 Spiders.<ref name="Ferrari’s 200km/h rollercoaster"> </ref>
Document 5: Guia Race of Macau: The Guia Race of Macau is an international touring car race, and currently a round of the TCR International Series. It is held on the temporary 6.2km Guia Circuit on the streets of Macau, the Special Administrative Region of the People's Republic of China as part of the Macau Grand Prix weekend. Before 2005 when the World Touring Car Championship began, the Guia race had been run annually as a one-off international touring car race.
Document 6: Guangdong International Circuit: Guangdong International Circuit is a motor sport facility located at Da Wang, Sihui, in Zhaoqing city in China, approx 45 mins by car from Guangzhou. Designed by a female Chinese designer Qiming Yao, it is the second permanent motor sport facility in Guangdong, China, after Zhuhai International Circuit. The Guangdong International Circuit completed in 2009.
Document 7: Guia Circuit: The Guia Circuit, or Circuito da Guia, is a street circuit located at the southeast region of the Macau Peninsula in Macau, China. It is the venue of the prestigious Macau Grand Prix and Guia Race of Macau. The circuit consists of long straights and tight corners, and features the characteristics of a typical street circuit - narrow, bumpy and limited overtaking opportunities. However, there are two special features that can rarely be found in other street circuits - variation in altitude (over 30m between highest and lowest point of the circuit) and an ultra long main straight that allows top speed of 260 km/h on F3 cars. As a result, the circuit is recognised as one of the most challenging circuits in the world in terms of both driving and tuning, as cars have to maintain competitive speed to overcome hill-climbing, twisty corners and long straights in a single lap.
Document 8: Rally China: The Rally China (中國拉力賽) is the largest rally racing event held in China. The first event was run as the "China Rally" in 1997 in the province of Guangdong, as a replacement to the Hong Kong - Beijing Rally, and was an event on the World Rally Championship (WRC) calendar in 1999. However it was replaced by the Cyprus Rally the following year. From 2000 to 2015, it has been part of the Asia Pacific Rally Championship (APRC), moving initially to Shaoguan, Fujian province. ""Force majeure because of government"", according to the organisers, led to the cancellation of the event in 2003. The event moved for a single year to Huizhou, Guangdong in 2004 before reverting to Shaoguan. From 2009 until 2015, the event was hosted in Longyou, Zhejiang province. The event will return to the WRC calendar in 2016 after moving to Huairou, Beijing. China will continue to host a round of the Asia-Pacific Rally Championship in Zhangye, Gansu in 2016 too, while Longyou will continue to host a round of the Chinese Rally Championship.
Document 9: 2011 Guia Race of Macau: The 2011 Guia Race of Macau was the twelfth and final round of the 2011 World Touring Car Championship season and the seventh running of the Guia Race of Macau as part of the World Touring Car Championship. It was held on 20 November 2011 on the Guia Circuit in the Chinese special administrative region of Macau. The race was part of the Macau Grand Prix weekend, headlined by the 2011 Macau Grand Prix Formula Three.
Document 10: Macau Grand Prix: The Macau Grand Prix () is a motor-racing event held annually in Macau, one of China's Special Administrative Regions. It is known for being the only street circuit racing event in which both car and motorcycle races are held.
Document 11: 2012 Macau Grand Prix: The 2012 Macau Grand Prix Formula Three was a motor race for Formula Three cars that was held on the streets of Macau on 18 November 2012. Unlike other races, such as the Pau Grand Prix, the 2012 Macau Grand Prix was not a part of any Formula Three championship, but was open to entries from all Formula Three championships. The race itself was made up of two races: a ten-lap qualifying race that decided the starting grid for the fifteen-lap main race. The 2012 race was the 59th running of the Macau Grand Prix, the 30th race for Formula Three cars, and was supported by the World Touring Car Championship Guia Race of Macau.
Document 12: 2011 Macau Grand Prix: The 2011 Macau Grand Prix Formula Three was the 58th Macau Grand Prix race to be held, and was held on the streets of Macau on 20 November 2011. It was the 29th edition for Formula Three cars, and was supported by the 2011 Guia Race of Macau. The race weekend also formed the final two rounds of the inaugural FIA Formula 3 International Trophy, which had been won prior to Macau by Formula 3 Euro Series champion Roberto Merhi.
Document 13: 2010 Macau Grand Prix: The 2010 Macau Grand Prix Formula Three was the 57th Macau Grand Prix race to be held on the streets of Macau. It was held on 21 November 2010, and was the 28th edition for Formula Three cars. The race was supported by the 2010 Guia Race of Macau, the final round of the World Touring Car Championship season.
Document 14: Mount Panorama Circuit: Mount Panorama Circuit is a motor racing track located in Bathurst, New South Wales, Australia. It is situated on a hill with the dual official names of Mount Panorama and Wahluu and is best known as the home of the Bathurst 1000 motor race held each October, and the Bathurst 12 Hour event held each February. The 6.213 km long track is technically a street circuit, and is a public road, with normal speed restrictions, when no racing events are being run, and there are many residences which can only be accessed from the circuit.
Document 15: Silver State Classic Challenge: The Silver State Classic Challenge, called the fastest road race in the world by Guinness, is an authorized Open Road Racing event that is run on a 90 mi stretch of State Route 318 in Nevada, which is closed for the occasion. The event has been run since 1988, and was the venue for the highest speed achieved on a public highway, when Charles "Chuck" Shafer and Gary Bockman averaged 207.7801 mi/h in May 2000, in a Chrysler LeBaron ARCA race car. Although high-speed race cars receive much of the publicity, the majority of participants take part in mainstream street cars at average speeds ranging from 95 to . These cars run the gamut from sports cars such as Corvettes and Mustangs to sedans such as Nissan Skylines, Mercedes wagons, and even Saturns.
ground_truth: Guia Race of Macau