Onomichi Expressway
Onomichi Expressway | |
---|---|
尾道自動車道 ![]() | |
Route information | |
Length | 49.9 km (31.0 mi) |
Existed | 2010–present |
Major junctions | |
From | Onomichi Junction in Onomichi, Hiroshima![]() |
To | Miyoshi-Higashi Junction/IC in Miyoshi, Hiroshima![]() |
Location | |
Country | Japan |
Major cities | Sera |
Highway system | |
The Onomichi Expressway (尾道自動車道, Onomichi Jidōsha-dō) is a national expressway in the Chūgoku region of Japan. It is owned and operated by West Nippon Expressway Company.
Naming
[edit]The expressway is officially referred to as the Chūgoku-Ōdan Expressway Onomichi Matsue Route. The Chūgoku-Ōdan Expressway Onomichi Matsue Route is the official designation for the Sanyō Expressway between Onomichi Interchange and Hiroshima Junction, the Onomichi Expressway between Onomichi Junction and Miyoshi-Higashi Junction, and the Matsue Expressway between Miyoshi-Higashi Junction and Matsue Interchange (concurrent with the Chūgoku-Ōdan Expressway Onomichi Matsue Route).
Overview
[edit]The first section of the expressway was opened in 2010. The final section of the expressway (18.4 km between Kisa Interchange and Sera Interchange) was opened on March 22, 2015. The route originates from its junction with the Sanyō Expressway and extends northward. At its northern terminus it connects to the Chūgoku Expressway. The entire route is toll-free with the exception of the short (0.9 km) section between Onomichi Junction and Onomichi Toll Gate.
The route is 2 lanes for its entire length, with some overtaking areas. The speed limit is 70 km/h.
List of interchanges and features
[edit]![]() | This article contains a bulleted list or table of intersections which should be presented in a properly formatted junction table.(November 2021) |
- IC - interchange, SIC - smart interchange, JCT - junction, SA - service area, PA - parking area, BS - bus stop, TN - tunnel, BR - bridge
No. | Name | Connections | Dist. from Origin | Bus Stop | Notes | Location | |
---|---|---|---|---|---|---|---|
Through to Nishiseto Expressway (planned) | |||||||
(22-1) | Onomichi JCT | ![]() | 0.0 | Onomichi | |||
TB | Onomichi TB | 0.9 | |||||
1 | Onomichi-Kita IC | ![]() | 7.0 | ||||
2 | Sera IC | ![]() | 19.2 | Sera | |||
3 | Konu IC | Hiroshima Prefectural Route 424 | 31.5 | Miyoshi | |||
4 | Kisa IC | ![]() | 39.6 | ||||
5 | Mirasaka IC | Hiroshima Prefectural Route 61 | 44.0 | ||||
(21-1) 1 | Miyoshi-Higashi JCT Miyoshi-Higashi IC | ![]() Hiroshima Prefectural Route 434 | 49.9 | ||||
Through to ![]() |
External links
[edit]- (in Japanese) West Nippon Expressway Company
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