Ring Road No.8 Overpass above Seibu Shinjuku Line Iogi Station
Ring Road No.8 crosses against Waseda-dori, Seibu Shinjuku Line, Shin-ome-kaido, Senkawa-dori, Old-waseda-dori in this area. The main part of the road exists under the ground, as a 1km long tunnel. So, this overpass carries lesser portion of the traffic on the road. That is why the bridge looks narrow for an arterial road.
For pedestrians and cyclists, there is a tunnel under Seibu Shinjuku Line here. So, this spot has four layers of traffic: the overpass, Seibu Shinjuku Line on the ground, pedestrian tunnel under the station, and the tunnel of Ring Road No.8.
Ring Road No.8 Overpass above Seibu Shinjuku Line Iogi Station
Ring Road No.8 crosses against Waseda-dori, Seibu Shinjuku Line, Shin-ome-kaido, Senkawa-dori, Old-waseda-dori in this area. The main part of the road exists under the ground, as a 1km long tunnel. So, this overpass carries lesser portion of the traffic on the road. That is why the bridge looks narrow for an arterial road.
For pedestrians and cyclists, there is a tunnel under Seibu Shinjuku Line here. So, this spot has four layers of traffic: the overpass, Seibu Shinjuku Line on the ground, pedestrian tunnel under the station, and the tunnel of Ring Road No.8.