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Frederick Douglass Memorial Bridge




Traffic, ITS, Lighting

Washington D.C.

Pelco, Union Metal


Washington D.C DOT

The Frederick Douglass Memorial Bridge is a through arch bridge that carries South Capitol Street over the Anacostia River in Washington, D.C. It was completed in 2021 and replaced an older swing bridge that was completed in 1950 as the South Capitol Street Bridge.

Traffic Systems and Technology was able to provide traffic poles, steel t-bases, clamps on arms, signals, mounting hardware, LED's, controller cabinets, UPS, and APS.