Tomei Expressway Tamagawa Bridge

The Tomei Expressway Tamagawa Bridge is a road bridge spanning the Tama River and connecting Setagaya-ku and Tama-ku districts within the Tokyo metropolitan area. It carries more than 100,000 vehicles daily as part of route E1.

Built in the late 1960s, the bridge emerged during construction of the Tomei Expressway. This highway became a major transportation artery connecting two of Japan's largest economic centers.

The name reflects two key elements: Tomei represents the Tokyo-Nagoya connection, while Tamagawa refers to the river it crosses. Daily travelers recognize it as an integral part of their commute and regional geography.

The bridge is part of a heavily traveled expressway and can experience congestion during peak hours. It is primarily designed for through traffic and not a destination for stopping or viewing.

The bridge marks the eastern starting point of the entire Tomei Expressway at Tokyo Interchange. It begins a route that extends through four prefectures spanning over 300 kilometers.

Location: Setagaya-ku

Location: Tama-ku

GPS coordinates: 35.61838,139.59597

Latest update: December 13, 2025 11:41