Cabin John Bridge
The american legion memorial bridge also known as the american legion bridge and formerly as the cabin john bridge is a bridge carrying interstate 495 capital beltway across the potomac river between montgomery county maryland and fairfax county virginia in the united states.
Cabin john bridge. The union arch bridge also called the cabin john bridge is a historic masonry structure in cabin john maryland. Although officially dedicated as the union arch bridge over time the bridge became more well known as the cabin john bridge and was added to the national register of historic places as the cabin. Nonetheless it was by far the best way to reach cabin john.
Client department of army corps of engineers. The man standing on the bridge shows the lack of a parapet clearly. The bridge had no parapet when built only railroad tie size logs staked along the edges of the bridge.
Cabin john bridge is a cultural feature bridge in montgomery county. Bill for a large group at the hotel in 1903 take a look at the foods listed. Cabin john bridge montgomery county maryland.
Cabin john bridge to bridge the steep ravine that holds cabin john creek the engineers designed and built a masonry arch bridge to support the aqueduct s conduit in its course across the valley. The primary coordinates for cabin john bridge places it within the md 20818 zip code delivery area. The footbridge can be seen behind the gazebo seen to the left.
It was designed as part of the washington aqueduct. The footbridge connected the hotel grounds to a station on the trolley line that ran to the cabin john bridge from georgetown in washington d c. This graceful structure noted for its simplicity of design and elegant form was the longest single span masonry arch in north america for nearly one.
Today rock creek bridge s 200 foot arch is still one of the longest unsupported metal pipe arches in the world. The parapet was not added until 1872 which helps in dating early photos. Cabin john bridge built of granite and sandstone held the record as the world s longest masonry arch structure 220 feet for 40 years.