Japan National Route 424
 | ||||
|---|---|---|---|---|
| 国道424号 | ||||
 National Route 424 highlighted in red | ||||
| Route information | ||||
| Length | 113.0 km[1] (70.2 mi) | |||
| Existed | 1982–present | |||
| Major junctions | ||||
| South end | Wakayama Prefecture Route 31 in Tanabe | |||
| North end |  National Route 24 in Kinokawa | |||
| Location | ||||
| Country | Japan | |||
| Highway system | ||||
| ||||
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
[edit]
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.[2] The highway has a total length of 113.0 kilometers (70.2 mi), excluding its auxiliary routes.[3]
History
[edit]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.[4] 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.[2] 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.[5] On 2 October 2017, the project was completed, shortening the total length of the highway by about a kilometer and a half.[5]
Major intersections
[edit]The route lies entirely within Wakayama Prefecture.
| Location | km[3] | mi | Destinations | Notes | |||
|---|---|---|---|---|---|---|---|
| Tanabe | 0.0 | 0.0 | Wakayama Prefecture Route 31 – Shingu, Shirahama, central Tanabe | Southern terminus | |||
| 1.0 | 0.62 | Wakayama Prefecture Route 207 – Nagano | |||||
| 1.2 | 0.75 | Wakayama Prefecture Route 29 – Ryūjin | |||||
| 2.0 | 1.2 |   National Route 42 east – to Kisei Expressway east, Hanwa Expressway northWakayama Prefecture Route 208 – Central Tanabe | Southern end of National Route 42 concurrency | ||||
| 3.6 | 2.2 | Wakayama Prefecture Route 210 east – Central Tanabe | |||||
| 5.4 | 3.4 | Wakayama Prefecture Route 199 north – to Kisei Expressway east, Hanwa Expressway north, Wakayama, Shirahama | |||||
| Minabe | 9.9 | 6.2 | Wakayama Prefecture Route 200 north | ||||
| 10.2 | 6.3 | Wakayama Prefecture Route 201 east – Minabe Station | |||||
| 10.7 | 6.6 | National Route 42 west – Wakayama, Gobō | Northern end of National Route 42 concurrency | ||||
| 12.3 | 7.6 |  Hanwa Expressway – Shirahama, Osaka | Minabe Interchange (E42 exit 33) | ||||
| 15.5 | 9.6 | Wakayama Prefecture Route 30 west – Inami | Southern end of Wakayama Prefecture Route 30 concurrency | ||||
| 16.6 | 10.3 | Wakayama Prefecture Route 30 east – Haya, Akitsugawa | Northern end of Wakayama Prefecture Route 30 concurrency | ||||
| 20.5 | 12.7 | Wakayama Prefecture Route 197 west – Furui | |||||
| 26.3 | 16.3 | Wakayama Prefecture Route 199 south – Tanabe | |||||
| Tanabe | 35.0 | 21.7 |  National Route 425 east – Shingū, Nakahechi | Southern end of National Route 425 concurrency | |||
| 40.7 | 25.3 | National Route 425 west / Wakayama Prefecture Route 29 south – Inami | Northern end of National Route 425 concurrency, southern end of Wakayama Prefecture Route 29 concurrency | ||||
| 44.6 | 27.7 | Wakayama Prefecture Route 29 north | Northern end of Wakayama Prefecture Route 29 concurrency | ||||
| Hidakagawa | 59.1 | 36.7 |  Wakayama Prefecture Route 26 west – to National Route 42, GobōWakayama Prefecture Route 194 east – Kamiubuyugawa | ||||
| Aridagawa | 75.1 | 46.7 | Wakayama Prefecture Route 179 west | ||||
| 77.1 | 47.9 | Old National Route 424 north – Kainan Wakayama Prefecture Route 22 west – to Hanwa Expressway, National Route 42, Arida, Yuasa | |||||
| 77.7 | 48.3 |  National Route 480 – Arida, Kōya, Shimizu | |||||
| 78.9 | 49.0 | Wakayama Prefecture Route 18 north – to National Route 42, Arida | |||||
| 79.1 | 49.2 | Wakayama Prefecture Route 182 east | |||||
| 81.1 | 50.4 | Wakayama Prefecture Route 183 east – Ohara | |||||
| 86.8 | 53.9 | Wakayama Prefecture Route 184 east – Oishi Highland | |||||
| Kainan | 95.8 | 59.5 | Wakayama Prefecture Route 169 east – Kōya, Kimino | ||||
| 96.0 | 59.7 |   National Route 370 west / National Route 424 north (Sakai Bypass) – to National Route 42, central Kainan | Southern end of National Route 370 concurrency | ||||
| 96.7 | 60.1 | National Route 370 east (Nishi Kōya Kaidō) – Kōya | Northern end of National Route 370 concurrency | ||||
| 97.6 | 60.6 | Wakayama Prefecture Route 138 – Kuroiwa, Kimino | |||||
| 102.1 | 63.4 | Wakayama Prefecture Route 10 south – Kōya, Nokami Industrial Site | Southern end of Wakayama Prefecture Route 10 concurrency | ||||
| Kinokawa | 102.5 | 63.7 | Wakayama Prefecture Route 10 north – Wakayama, Iwade | Northern end of Wakayama Prefecture Route 10 concurrency | |||
| 102.9 | 63.9 | Wakayama Prefecture Route 129 east – Kaito | |||||
| 104.6 | 65.0 | Wakayama Prefecture Route 13 west – Wakayama | Southern end of Wakayama Prefecture Route 13 concurrency | ||||
| 108.7 | 67.5 |   Wakayama Prefecture Route 128 north – to Keinawa Expressway, National Route 24Wakayama Prefecture Route 130 west – Iwade | |||||
| 109.4 | 68.0 | Wakayama Prefecture Route 3 east – Kōya, Tomobuchi | |||||
| 111.3 | 69.2 | Wakayama Prefecture Route 13 east – Hashimoto, Katsuragi | Northern end of Wakayama Prefecture Route 13 concurrency | ||||
| 112.6 | 70.0 | Wakayama Prefecture Route 14 – Wakayama, Iwade, Nara, Hashimoto | |||||
| 113.0 | 70.2 | National Route 24 – Wakayama, Nara, Iwade, Hashimoto Wakayama Prefecture Route 62 north – to Keinawa Expressway, Izumisano, Kindai University | Northern terminus, road continues north as Wakayama Prefecture Route 62 | ||||
1.000 mi = 1.609 km; 1.000 km = 0.621 mi
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See also
[edit]
References
[edit]- ^ "一般国道の路線別、都道府県別道路現況" [Road statistics by General National Highway route and prefecture] (PDF) (in Japanese). Ministry of Land, Infrastructure, Transport and Tourism. Retrieved 11 February 2020.
- ^ a b "国道424号 修理川バイパス（有田川町）開通" [National Route 424 Shurigawa Bypass (Aridagawa Town) opened] (in Japanese). Kii Minpō. 25 July 2012. Archived from the original on 24 July 2012. Retrieved 14 May 2021.
- ^ a b "Route 424" (Map). Google Maps. Retrieved 13 May 2021.
- ^ 一般国道の路線を指定する政令の一部を改正する政令 [Cabinet Order to revise a part of the Cabinet Order Designating General National Routes] (in Japanese). Cabinet of Japan. 30 April 1981. Archived from the original on 1 December 2017. Retrieved 14 May 2021.
- ^ a b "国道４２４号【清川き よ か わ工区】の開通について" [About the opening of National Route 424 [Kiyokawa Construction Zone]] (PDF) (in Japanese). Wakayama Prefecture. 7 September 2017. Retrieved 14 May 2021.
External links
[edit]
Media related to Category:Route 424 (Japan) at Wikimedia Commons
