Map of the <a href="https://en.wikipedia.org/wiki/Hokkaid%C5%8D_Shinkansen" class="extiw" title="en:Hokkaidō Shinkansen">Hokkaidō Shinkansen</a>. Oku-Tsugaru, Shin-Hakodate, Shin-Yakumo and Shin-Otaru are tentative name.
<a href="//commons.wikimedia.org/wiki/User:Hisagi" title="User:Hisagi">Hisagi</a> (<a href="https://en.wikipedia.org/wiki/ja:User:%E6%B0%B7%E9%B7%BA" class="extiw" title="w:ja:User:氷鷺">氷鷺</a>)
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<span class="int-own-work" lang="en">Own work</span>