• Source: Japan National Route 424

National Route 424 (国道424号, Kokudō Yonhyaku ni-jūyongō) is a national highway located entirely within Wakayama Prefecture, Japan. It connects the cities of Tanabe and Kinokawa, spanning the western side of the prefecture in a south–north routing. The highway has a total length of 113.0 kilometers (70.2 mi).




Route description



National Route 424 is a national highway that does not leave Wakayama Prefecture. The highway connects the cities of Tanabe and Kinokawa, running south–north across the prefecture. The highway almost entirely runs through the prefecture's inland mountainous area, paralleling the coastal routing of National Route 42 and the Hanwa Expressway; however, the southernmost section of the highway between Minabe and Tanabe runs along the prefecture's west coast. The highway has a total length of 113.0 kilometers (70.2 mi), excluding its auxiliary routes.




History


On 1 April 1982, National Route 424 was established by the Cabinet of Japan between the city of Tanabe and the former town of Uchita which has since been merged into the city of Kinokawa. In 1996 a project began to widen and straighten a winding one-lane section of the road along the Shuri River in Aridagawa. The realignment project was completed on 11 July 2012 with a total cost of 8.9 billion yen. Another project began in 2010 in Minabe to straighten and shorten the highway. The project was significantly delayed by landslides caused by Tropical Storm Talas on 5 September 2011. On 2 October 2017, the project was completed, shortening the total length of the highway by about a kilometer and a half.




Major intersections


The route lies entirely within Wakayama Prefecture.




See also


Japan portal
Roads portal




References






External links


Media related to Category:Route 424 (Japan) at Wikimedia Commons

Kata Kunci Pencarian:

• Perbudakan
• Japan National Route 424
• List of highways numbered 424
• National highways of Japan
• Japan National Route 425
• Wakayama Prefecture
• Japan National Route 42
• List of national highways of Japan
• List of highways numbered 138
• Japan National Route 4
• List of highways numbered 427