Matsuyama Expressway

The Matsuyama Expressway (松山自動車道) is a national expressway in Ehime Prefecture, Japan. The expressway is numbered E11 between Kawanoe Junction and Matsuyama Interchange and E56 between Matsuyama and Uwajima-Kita Interchanges under the MLIT's "2016 Proposal for Realization of Expressway Numbering.

Overview
The first section of the Matsuyama Expressway to open was between Zentsuji and Mishima-Kawanoe interchanges on 16 December 1987. The final section of the expressway (16.3 km between Seiyo-Uwa and Uwajima-Kita interchanges) was opened on 10 March 2012. The route between Ōzu and Ōzu-Kitatada interchanges are officially designated as the Ōzu Road, a bypass of National Route 56. These sections are not classified as national expressways but rather as national highways for motor vehicles only with national expressway concurrency (高速自動車国道に並行する一般国道自動車専用道路).

List of interchanges and features

 * IC - interchange, SIC - smart interchange, JCT - junction, SA - service area, PA - parking area, BS - bus stop, TN - tunnel, TB - toll gate

The entire expressway is in Ehime Prefecture. The expressway is a direct extension of the Takamatsu Expressway. Therefore, the distance and exit numbers continue from the sequence of the Takamatsu Expressway, starting at 56.8 km. {|table class="wikitable" !style="border-bottom:3px solid green;"|No. !style="border-bottom:3px solid green;"|Name !style="border-bottom:3px solid green;"|Connections !style="border-bottom:3px solid green;"|Dist. from Origin !style="border-bottom:3px solid green;"|Bus Stop !style="border-bottom:3px solid green;"|Notes !colspan="2" style="border-bottom:3px solid green;"|Location ! style="background:#bfb;"|6 Kōchi Expressway ! style="background:#bfb;"|PA ! style="background:#bfb;"|7 ! style="background:#bfb;"|8 ! style="background:#bfb;"|PA ! style="background:#bfb;"|9 ! style="background:#bfb;"|10 !style="background-color:#BFB;"|SA !rowspan="2" style="background-color: #BFB;"|11 !style="background-color:#BFB;"|PA !style="background:#bfb;"|12 !style="background-color:#BFB;"| !style="background:#bfb;"|13 !style="background-color:#BFB;"|SA !style="background:#bfb;"|14 !style="background-color:#BFB;"| !style="background-color:#BFB;"|PA !style="background:#bfb;"|15 !style="background-color: #BFB;"|TB ! style="background:#bfb;"|16 ! style="background:#bfb;"|17 ! style="background:#bfb;"|18 ! style="background:#bfb;"|19 ! style="background:#bfb;"|20 ! style="background:#bfb;"|21 !style="background-color: #BFB;"|TB ! style="background:#bfb;"|22 ! style="background:#bfb;"|23 ! style="background:#bfb;"|
 * colspan="8" style="text-align:center;"|Through to JP Expressway E11.svg Takamatsu Expressway
 * colspan="8" style="text-align:center;"|Through to JP Expressway E11.svg Takamatsu Expressway
 * Kawanoe JCT
 * JP Expressway E11.svg Takamatsu Expressway
 * style="text-align:right;"|56.8
 * style="text-align:center;"|
 * rowspan="5"|Shikokuchūō
 * rowspan="5"|Shikokuchūō
 * Kamibun PA
 * style="text-align:right;"|59.0
 * style="text-align:center;"|
 * style="text-align:center;"|
 * Mishima-Kawanoe IC
 * [[Image:Japanese National Route Sign 0011.svg|20px]] National Route 11 (Kawanoe-Mishima Bypass) Pref. Route 333 (Mishima-Kawanoe Port Route)
 * style="text-align:right;"|60.0
 * style="text-align:center;"|○
 * Doi IC
 * [[Image:Japanese National Route Sign 0011.svg|20px]] National Route 11 Pref. Route 13 (Nyūgawa Niihama Noda Route)
 * style="text-align:right;"|71.0
 * style="text-align:center;"|
 * Irino PA
 * style="text-align:right;"|74.9
 * style="text-align:center;"|
 * style="text-align:center;"|
 * Niihama IC
 * Pref. Route 47 (Niihama Besshiyama Route)
 * style="text-align:right;"|84.3
 * style="text-align:center;"|
 * Niihama
 * Niihama
 * Iyo-Saijō IC
 * [[Image:Japanese National Route Sign 0011.svg|20px]] National Route 11
 * style="text-align:right;"|93.1
 * style="text-align:center;"|
 * rowspan="4"|Saijō
 * rowspan="4"|Saijō
 * Ishizuchiyama SA
 * style="text-align: right;"|106.8
 * style="text-align: center;"|◆
 * Known otherwise as “Michinoeki Komatsu Oasis”
 * Known otherwise as “Michinoeki Komatsu Oasis”
 * Iyo-Komatsu JCT
 * JP Expressway E76.svg Imabari-Komatsu Expressway
 * rowspan="2" style="text-align:right; "|108.6
 * style="text-align:center;"|
 * Iyo-Komatsu IC
 * [[Image:Japanese National Route Sign 0011.svg|20px]] National Route 11
 * Iyo-Komatsu IC
 * [[Image:Japanese National Route Sign 0011.svg|20px]] National Route 11
 * Sakurasanri PA
 * style="text-align: right;"|126.0
 * style="text-align: center;"|
 * rowspan="3"|Tōon
 * rowspan="3"|Tōon
 * rowspan="3"|Tōon
 * Kawauchi IC
 * [[Image:Japanese National Route Sign 0011.svg|20px]] National Route 11
 * style="text-align:right;"|130.0
 * style="text-align:center;"|○
 * style="background-color:#ffdead;"|Tōon SIC
 * style="background-color:#ffdead;"|
 * style="background-color:#ffdead; text-align:right;"|
 * style="background-color:#ffdead; text-align:center;"|
 * style="background-color:#ffdead;"|Expected to open in 2023
 * Matsuyama IC
 * [[Image:Japanese National Route Sign 0033.svg|20px]] National Route 33 Matsuyama Soto Kanjō Road Pref. Route 190 (Kume Habu Route)
 * style="text-align:right;"|141.9
 * style="text-align:center;"|
 * Matsuyama
 * Matsuyama
 * Iyo-nada SA
 * style="text-align:right;"|145.5 145.8
 * style="text-align:center;"|
 * Uwajima-bound Kawanoe-bound
 * rowspan="3"|Iyo
 * rowspan="3"|Iyo
 * Iyo IC
 * [[Image:Japanese National Route Sign 0056.svg|20px]] National Route 56
 * style="text-align:right;"|151.9
 * style="text-align:center;"|
 * style="background-color:#ffdead;"|Nakayama SIC
 * style="background-color:#ffdead;"|
 * style="background-color:#ffdead; text-align:right;"|159.7
 * style="background-color:#ffdead; text-align:center;"|
 * style="background-color:#ffdead;"|Expected to open in 2023
 * Uchiko PA
 * style="text-align:right;"|172.7 172.9
 * style="text-align:center;"|
 * Kawanoe-bound Uwajima-bound
 * rowspan="2"|Uchiko
 * rowspan="2"|Uchiko
 * Uchiko-Ikazaki IC
 * [[Image:Japanese National Route Sign 0056.svg|20px]] National Route 56
 * style="text-align:right;"|175.9
 * style="text-align:center;"|
 * Ōzu TB
 * style="background-color:#dcdcfe;"|
 * style="background-color:#dcdcfe; text-align:right; "|182.3
 * style="background-color:#dcdcfe;"|
 * style="background-color:#dcdcfe;"|
 * rowspan="8"|Ōzu
 * Ōzu IC
 * style="background-color:#ffdddd;"|[[Image:Japanese National Route Sign 0056.svg|20px]] National Route 56 (Ōzu Road)
 * style="background-color:#ffdddd; text-align:right;"|183.2
 * style="background-color:#ffdddd; text-align:center;"|
 * style="background-color:#ffdddd;"|Uwajima-bound exit, Matsuyama-bound entrance only
 * Ōzu-Kita IC
 * style="background-color:#ffdddd;"|[[Image:Japanese National Route Sign 0056.svg|20px]] National Route 56
 * style="background-color:#ffdddd; text-align:right;"|184.9
 * style="background-color:#ffdddd; text-align:center;"|
 * style="background-color:#ffdddd;"|Matsuyama-bound exit, Uwajima-bound entrance only
 * Ōzu-Fuji IC
 * [[Image:Japanese National Route Sign 0197.svg|20px]] National Route 197
 * style="text-align:right;"|186.4
 * style="text-align:center;"|
 * Ōzu-kōnan IC
 * Pref. Route 44 (Ōzu Nomura Route)
 * style="text-align:right;"|188.7
 * style="text-align:center;"|
 * Ōzu-Minami IC
 * style="background-color:#ffdddd;"|[[Image:Japanese National Route Sign 0056.svg|20px]] National Route 56
 * style="background-color:#ffdddd; text-align:right;"|189.4
 * style="background-color:#ffdddd; text-align:center;"|
 * style="background-color:#ffdddd;"|Uwajima-bound exit, Matsuyama-bound entrance only
 * Ōzu-Kitatada IC
 * style="background-color:#ffdddd;"|[[Image:Japanese National Route Sign 0197.svg|20px]] [[Image:Japan road sign 325.svg|20px]] Ōzu-Yawatahama Road (planned) [[Image:Japanese National Route Sign 0197.svg|20px]] National Route 197
 * style="background-color:#ffdddd; text-align:right;"|190.8
 * style="background-color:#ffdddd; text-align:center;"|
 * style="background-color:#ffdddd;"|Matsuyama-bound exit, Uwajima-bound entrance only
 * Ōzu-Matsuo TB
 * style="background-color:#dcdcfe;"|
 * style="background-color:#dcdcfe; text-align:right; "|193.1
 * style="background-color:#dcdcfe;"|
 * style="background-color:#dcdcfe;"|
 * Seiyo-Uwa IC
 * Pref. Route 29 (Uwa Nomura Route) Pref. Route 45 (Uwa Akehama Route)
 * style="text-align:right;"|206.0
 * style="text-align:center;"|
 * Seiyo
 * Seiyo
 * Mima IC
 * Pref. Route 31 (Uwa Mima Route) Pref. Route 283 (Hiromi Yoshida Route)
 * style="text-align:right;"|216.9
 * style="text-align:center;"|
 * rowspan="2"|Uwajima
 * rowspan="2"|Uwajima
 * Uwajima-Kita IC
 * [[Image:Japanese National Route Sign 0056.svg|20px]] National Route 56
 * style="text-align:right;"|222.3
 * style="text-align:center;"|
 * colspan="8" style="text-align:center;"|Through to [[Image:Japanese National Route Sign 0056.svg|20px]] JP Expressway E56.svg Uwajima Road
 * colspan="8" style="text-align:center;"|Through to [[Image:Japanese National Route Sign 0056.svg|20px]] JP Expressway E56.svg Uwajima Road
 * colspan="8" style="text-align:center;"|Through to [[Image:Japanese National Route Sign 0056.svg|20px]] JP Expressway E56.svg Uwajima Road