青砥陸橋

Gazing across the Sumida River, do you see that bridge? That’s the Aoto Bridge. It’s more than just steel and concrete. It represents the culmination of years of planning and construction, finally completed in 1985. The Aoto Bridge connects the areas of Aoba and Takasago. It’s a vital link in Tokyo’s Route 318, specifically the Loop Seven Line. Before this bridge existed, crossing the river here wasn’t easy. People relied on ferries further up or downstream. Imagine the inconvenience, especially with the growing railway traffic in the late Meiji era. The roads leading to the riverbanks were primarily used as access routes to the Kanda Myojin Shrine. The Aoto Bridge was the final piece of the Loop 7 Line puzzle, connecting Aoba and the Ohashi Junction. Construction began in October 1979. By January 1985, the bridge was ready. This impressive structure stretches 640.8 meters long and 23 meters wide, with a main span of 115 meters. It’s a continuous steel box girder bridge. Some sections are even made of prestressed concrete. Look closely. You might notice both materials. Now, imagine yourself standing here before the bridge was built, relying on ferries or taking long detours. The Aoto Bridge transformed this area, streamlining transportation and connecting communities. It stands as a symbol of progress, a testament to engineering ingenuity.