The Mei-Nikan Expressway(名二環, Mei-Nikan), or Nagoya Daini Kanjō Expressway(名古屋第二環状自動車道, Nagoya Daini-Kanjō Jidōsha-dō), is a partially completed tolled expressway in Japan. It is owned and operated by the Central Nippon Expressway Company. Upon completion, the expressway will form a second ring road around Nagoya in conjunction with the Isewangan Expressway. It is signed as C2 under the "2016 Proposal for Realization of Expressway Numbering."

Route description

The Mei-Nikan is a ring-shaped high-speed national expressway built around 10 kilometres (6.2 mi) from the city center of Nagoya. It is a 43.7 kilometres (27.2 mi) long second ring road for the city, the outer ring road is the incompleted 152.4 kilometres (94.7 mi) long Tōkai-Kanjō Expressway, and the inner ring route is the 10.3 kilometres (6.4 mi) long Nagoya Expressway Ring Route. Upon completion, the Mei-Nikan Expressway will have a total length of 55.9 kilometres (34.7 mi). The Mei-Nikan runs concurrent to Japan National Route 302, the only exception to this concurrency is the branch route that connects the ring road to the Tōmei Expressway.

The section between Hikiyama Interchange and Ōmori Interchange consists of tunnels that run underneath waterways; vehicles carrying dangerous goods are forbidden from travelling through these tunnels and must use alternate routes.

History

The first section of what would become the Mei-Nikan Expressway was opened on 23 March 1988 between Kiyosu-higashi Interchange and Nagoya-nishi Interchange as part of the Higashi-Meihan Expressway. The expressway was opened in phases since then as part of the Higashi-Meihan until 2011, when it was redesignated as the Mei-Nikan Expressway.

Future

Construction is underway to extend the expressway 12.2 kilometres (7.6 mi) south to the Isewangan Expressway southwest of Nagoya by 2020. Upon completion, this would complete the loop made around the city by the two expressways.

List of interchanges and features

No.NameConnectionsDist. from Nagoya-minami JCTNotesLocation
(5)Nagoya-minami JCTIsewangan Expressway Nagoya Expressway Ōdaka Route0.0Midori-kuNagoya
1Arimatsu ICNational Route 12.4Nagoya-nishi-bound exit, Nagoya-minami-bound entrance
3.5Nagoya-minami-bound exit, Nagoya-nishi-bound entrance
2Narumi ICTōkaidō Pref. Route 56 (Nagoya Okazaki Route)6.5Nagoya-nishi-bound exit, Nagoya-minami-bound entrance
7.6Nagoya-minami-bound exit, Nagoya-nishi-bound entrance
3Ueta ICNational Route 153 (Toyota-nishi Bypass)11.0Nagoya-nishi-bound exit, Nagoya-minami-bound entranceTempaku-ku
12.0Nagoya-minami-bound exit, Nagoya-nishi-bound entrance
4Takabari JCTNagoya Expressway Higashiyama Route12.7Meito-ku
5Kamiyashiro-minami IC14.9Nagoya-nishi-bound exit, Nagoya-minami-bound entrance only
5-1Kamiyashiro JCTMei-Nikan Expressway (Nagoya Connecting Road)15.4
6Kamiyashiro IC15.9in Meitō Tunnel Nagoya-minami-bound exit, Nagoya-nishi-bound entrance only
7Hikiyama IC17.1in Meitō Tunnel Nagoya-nishi-bound exit, Nagoya-minami-bound entrance only
TNMeitō TunnelDangerous goods forbiddenMoriyama-ku
TNMoriyama TunnelDangerous goods forbidden
8Ōmori IC19.3in Moriyama Tunnel Nagoya-minami-bound exit, Nagoya-nishi-bound entrance only
9Obata ICPref. Route 15 (Nagoya Tajimi Route)20.2in Moriyama Tunnel Nagoya-nishi-bound exit, Nagoya-minami-bound entrance only
10Matsukawado ICPref. Route 30 (Sekida Nagoya Route)22.5Nagoya-minami-bound exit, Nagoya-nishi-bound entrance onlyKasugai
11Kachigawa ICPref. Route 508 (Utsutsu Kachigawa Route)23.5Nagoya-nishi-bound exit, Nagoya-minami-bound entrance
25.2Nagoya-minami-bound exit, Nagoya-nishi-bound entrance
12Kusunoki IC26.9Nagoya-nishi-bound exit, Nagoya-minami-bound entrance onlyKita-kuNagoya
13Kusunoki JCTNagoya Expressway Kusunoki Route Nagoya Expressway Komaki Route27.8
14Yamada-higashi IC28.9Exits onlyNishi-ku
15Yamada-nishi IC30.2Entrances only
16Hirata IC31.8Nagoya-minami-bound exit, Nagoya-nishi-bound entrance only
17Kiyosu-higashi ICNational Route 22 (Meigi Bypass)32.4Nagoya-nishi-bound exit, Nagoya-minami-bound entrance only
Kiyosu
17-1Kiyosu JCTNagoya Expressway Kiyosu Route Nagoya Expressway Ichinomiya Route33.0
17Kiyosu-higashi ICNational Route 22 (Meigi Bypass)33.8Nagoya-minami-bound exit, Nagoya-nishi-bound entrance only
18Kiyosu-nishi IC36.0Nagoya-nishi-bound exit, Nagoya-minami-bound entrance only
19Jimokuji-kita IC37.6Nagoya-minami-bound exit, Nagoya-nishi-bound entrance onlyAma
20Jimokuji-minami IC38.9Nagoya-nishi-bound exit, Nagoya-minami-bound entrance only
21Ōharu-kita IC39.9Nagoya-minami-bound exit, Nagoya-nishi-bound entrance onlyŌharu
22Ōharu-minami ICNational Route 141.5Nagoya-nishi-bound exit, Nagoya-minami-bound entrance only
TBŌharu Toll PlazaNagoya-minami-bound only
23Nagoya-nishi JCTHigashi-Meihan Expressway Nagoya Expressway Manba Route42.3Nakagawa-kuNagoya
24Sennonji-minami ICPref. Route 115 (Tsushima Shippō Nagoya Route) Pref. Route 40 (Nagoya Kanie Yatomi Route)
25Tomida ICNational Route 1
26Nan-yo ICMinato-ku, Nagoya
27Tobishima-kita ICNational Route 23 (Meishi Highway)Tobishima
(10-1)Tobishima IC/JCTIsewangan Expressway Pref. Rout 71 (Nagoya-nishiko Route)

Nagoya Connecting Road

  • Located in Meito-ku, Nagoya
No.NameConnectionsDist. from Nagoya ICNotes
(21)Nagoya ICTōmei Expressway0.0Entrance/exit for local roads only accessible from Tōmei Expressway
5-2Hongō ICPref. Route 60 (Nagoya Nagakute Route)0.5Nagoya IC-bound exit, Kamiyashiro-bound entrance only
5-1Kamiyashiro JCTMei-Nikan Expressway (Mei-Nikan Expressway Main Route)1.4

External links