Question: This outdoor second-hand sale is held annually along a north–south U.S. Highway that is how long?

full_context: Document 1: MINIs on the Dragon: MINIs on the Dragon is an annual gathering of MINI Coopers in Robbinsville, North Carolina. Started in 2003, the event takes place over the first weekend of May each year. The event is in part named after the legendary section of US 129 known as "The Dragon" which runs from North Carolina to Tennessee and has 318 curves in 11 miles. The event attracts over 900 attendees and over 600 MINI Coopers. The record was over 800 cars. The event primarily is attended by the newer BMW MINI Coopers but also attracts several classic Mini Coopers each year. This is the largest grassroots MINI Cooper event in the US each year. The event "headquarters" is in Fontana Village, a quaint vacation resort that was originally built to house the workers as they built the Fontana Dam during World War II. Each year MINI owners from over 30 different States and Canada make the pilgrimage to Fontana Village to participate in this event. Starting off as a three-day event, it has currently grown into its newer format of four days and includes a vendor alley, group dinners, a Brewswap, Bingo Night and a host of various drives and other activities, there is the Friday morning Dragon Parade, the Saturday night Midnight on the Dragon. Brave MINI's gather at Deals Gap and at 00:00 depart and drive the Dragon.
Document 2: U.S. Route 127: U.S. Route 127 (US 127) is a 758 mi north–south U.S. Highway in the eastern half of the United States. The southern terminus of the route is at US 27 in Chattanooga, Tennessee. The northern terminus is at Interstate 75 (I-75) near Grayling, Michigan. Since 1987, it has been the core of the annual World's Longest Yard Sale, also known as the Highway 127 Corridor Sale (127 Yard Sale), which now stretches 690 mi from Addison, Michigan, to Gadsden, Alabama. The sale, held every August, was started to demonstrate that the older U.S. Highway System has something to offer that the Interstate Highway System does not.
Document 3: Interstate 75 in Michigan: Interstate 75 (I-75) is a part of the Interstate Highway System that runs from Miami, Florida, to Sault Ste. Marie in the Upper Peninsula of Michigan. I-75 enters Michigan from Ohio in the south, north of Toledo and runs generally northward through Detroit, Pontiac and Bay City, crosses the Mackinac Bridge, and ends at the Canadian border in Sault Ste. Marie. The freeway runs for approximately 396 mi on both of Michigan's peninsulas. The landscapes traversed by I-75 include Southern Michigan farmland, northern forests, suburban bedroom communities, and the urban core of Detroit. The freeway also uses three of the state's monumental bridges to cross major bodies of water. There are four auxiliary Interstates in the state related to I-75, as well as nine current or former business routes, with either Business Loop I-75 (BL I-75) or Business Spur I-75 (BS I-75) designations.
Document 4: Bayshore Boulevard: Bayshore Boulevard is a waterfront road on Hillsborough Bay in South Tampa, Florida. Located south of downtown Tampa, its sidewalk, claimed to be the longest continuous sidewalk in the world at 4.5 mi long, is 10 ft wide and is widely used for recreation and exercise. However, the longest continuous sidewalk in the world is actually the Rambla of Montevideo, which is over 13.7 miles (22.2 km) long and that borders the entire coast of Montevideo, Uruguay, along the Río de la Plata. The 3 mi bike lane, a linear park, and the Bayshore Greenway Trail provide scenic views of urban Tampa and the water. Many large and historic homes line the road, as well as business including the Colonnade (restaurant), a historic seafood restaurant established in 1935. The Gasparilla Children's parade is held on a section of the road.
Document 5: U.S. Route 27: U.S. Route 27 (US 27) is a north–south United States highway in the southern and midwestern United States. The southern terminus is at US 1 in Miami, Florida. The northern terminus is at Interstate 69 (I-69) in Fort Wayne, Indiana. From Miami it goes up the center of Florida, then west to Tallahassee, Florida, and north through such cities and towns as Columbus, Georgia; Rome, Georgia; Chattanooga, Tennessee; Lexington, Kentucky; Cincinnati, Ohio; Oxford, Ohio; Richmond, Indiana; and Fort Wayne, Indiana. It once extended north through Lansing, Michigan, to Cheboygan, Mackinaw City, and for about 3 years as far as St. Ignace.
Document 6: U.S. Route 127 in Kentucky: U.S. Route 127 (US 127) in Kentucky runs 207.7 mi from the Tennessee state line in rural Clinton County to the Ohio state line in Cincinnati. The southern portion of the route is mostly rural, winding through various small towns along the way. It later runs through the state capital of Frankfort before continuing north, eventually passing through several Cincinnati suburbs in Northern Kentucky, joining US 42 near Warsaw and US 25 in Florence before crossing the Ohio River via the Clay Wade Bailey Bridge.
Document 7: 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.
Document 8: 127 Corridor Sale: The Highway 127 Corridor Sale, also called the 127 Yard Sale, is an outdoor second-hand sale held annually for four days beginning the first Thursday in August along U.S. Route 127 (US 127). The event has been promoted as "The World's Longest Yard Sale."
Document 9: 400-Mile Sale: The 400-Mile Yard Sale, sometimes referred to as the Highway 68 Yard Sale, is an outdoor second-hand sale held annually for four days, beginning in the first weekend of June. It takes place along U.S. Route 68 (US 68) in the US state of Kentucky. It is held in almost all areas along the US 68 corridor from the east side of Paducah through central Kentucky, and ending at Maysville.
Document 10: Arkansas Highway 127: Highway 127 (AR 127, Ark. 127, and Hwy. 127) is a designation for four state highways in Northwest Arkansas. One route of 4.13 mi begins at Madison County Road 3345 (CR 3345) and runs northwest to Highway 23 at Aurora. A second route of 4.86 mi begins at US Highway 412 (US 412) at Old Alabam and runs north to Highway 23 at Forum. A third route of 8.58 mi begins at Highway 12 and runs north to Highway 12 near Clifty. A fourth route of 5.82 mi begins at Lost Bridge Village and runs north to US Highway 62 in Garfield. Highway 127 Spur is a spur route of 0.25 mi near the southern terminus of the Lost Bridge Village route that provides access to Lost Bridge Marina. All routes are maintained by the Arkansas State Highway and Transportation Department (AHTD).
Document 11: U.S. Route 27 in Kentucky: U.S. Route 27 (US 27) in Kentucky runs 190.785 miles from the Tennessee border to the Ohio border at Cincinnati, Ohio. It crosses into the state in the Lake Cumberland area, passing near or through many small towns, including Somerset, Stanford, Nicholasville. The road then passes straight through the heart of Lexington, including directly past University of Kentucky and Transylvania University. North of Lexington it passes through Cynthiana and Falmouth before entering Campbell County and passing through many Northern Kentucky suburbs before ending at the Ohio state line on the Taylor Southgate Bridge in Cincinnati.
Document 12: Garage sale: A garage sale (also known as a yard sale, tag sale, moving sale and by many other names) is an informal event for the sale of used goods by private individuals, in which sellers are not required to obtain business licenses or collect sales tax (though, in some jurisdictions, a permit may be required).
Document 13: Kentucky Route 1974: Kentucky Route 1974, also known as Tates Creek Road, Euclid Avenue, and Avenue of Champions, stretches from the University of Kentucky campus near its northern terminus and proceeds southeast towards Spears. It has become a popular commuting route from points south, especially with recent housing development south of Man o' War Boulevard that stretches to Kentucky Route 1980. KY 1974 was widened from two to four lanes south of Man o' War Boulevard to KY 1980 in the late 1990s. It becomes a rural two-lane road with very light traffic to its southern terminus with KY 169, which leads to the Valley View Ferry.
Document 14: U.S. Route 12 in Michigan: US Highway 12 (US 12) is an east–west US Highway that runs from Aberdeen, Washington, to Detroit, Michigan. In Michigan it runs for 210 mi between New Buffalo and Detroit as a state trunkline highway and Pure Michigan Byway. On its western end, the highway is mostly a two-lane road that runs through the southern tier of counties roughly parallel to the Indiana state line. It forms part of the Niles Bypass, a four-lane expressway south of Niles in the southwestern part of the state, and it runs concurrently with the Interstate 94 (I-94) freeway around the south side of Ypsilanti in the southeastern. In between Coldwater and the Ann Arbor area, the highway angles northeasterly and passes the Michigan International Speedway. East of Ypsilanti, US 12 follows a divided highway routing on Michigan Avenue into Detroit, where it terminates at an intersection with Cass Avenue.
Document 15: Roller Coaster Fair: The Roller Coaster Yard Sale, sometimes referred to as the Roller Coaster Fair, is an outdoor second-hand sale held annually for three days beginning the first Thursday in October. It takes place along several US and state routes in southern Kentucky and northern middle Tennessee.
ground_truth: 758 mi