River Road Stone Arch Railroad Bridge
About this property
The River Road Stone Arch Railroad Bridge is a historic bridge carrying the former Air Line Railroad right-of-way over River Road in Salmon River State Forest in Colchester, Connecticut. Built in 1887, it is a well-preserved example of a period masonry railroad bridge, built as part of a state-mandated program for the reduction of the number of grade crossings in the state. The bridge was listed on the National Register of Historic Places in 1986. The River Road Stone Arch Railroad Bridge is located in a rural setting of northwestern Colchester, within Salmon River State Forest. River Road is a gravel road paralleling the Blackledge River, between the river and the railroad right of way. When the river and road bend to the northwest, the railroad line crosses both, the road on this bridge, and the river on the Blackledge River Railroad Bridge. This bridge is a round-arch masonry structure, made out of mortared ashlar brownstone. The arch has a span at its base of 22 feet (6.7 m) and is 18 feet (5.5 m) high. The sidewalls of the bridge rise 4 feet (1.2 m) above the former height of the tracks, and all four corners of the bridge have wing walls that extend the structure to retain part of the embankment carrying the right of way. The Air Line Railway was developed in the 1870s, as a more straight-line connection between New Haven, Connecticut and Boston, Massachusetts, via Middletown. Originally this was a grade crossing, but increasing train speeds prompted the state to mandate railroads operating in it to reduce the number of such crossings. This bridge was built in 1887, and was apparently one of several similar bridges. Its arch voussoirs are individually numbered, suggesting that they were cut at a central location and shipped to the site. National Register of Historic Places listings in New London County, Connecticut List of bridges on the National Register of Historic Places in Connecticut Media related to River Road Stone Arch Railroad Bridge at Wikimedia Commons
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Property data from the National Register of Historic Places, National Park Service (public domain).
Description adapted from Wikipedia under the Creative Commons Attribution-ShareAlike 4.0 International License.
Everything a full report reveals about River Road Stone Arch Railroad Bridge
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Questions about this property
When was River Road Stone Arch Railroad Bridge listed on the National Register?
River Road Stone Arch Railroad Bridge was listed on the National Register of Historic Places on August 20, 1986.
What type of historic resource is River Road Stone Arch Railroad Bridge?
River Road Stone Arch Railroad Bridge is classified as a structure in the National Register of Historic Places.
What is the period of significance for River Road Stone Arch Railroad Bridge?
The period of significance for River Road Stone Arch Railroad Bridge is recorded as the industrial era.
Can I research the history near River Road Stone Arch Railroad Bridge?
Yes. Aubrey Research reports search National Register listings, battlefield records, land patents, and other primary historical sources within any radius of a US address. A report for an address near River Road Stone Arch Railroad Bridge will include this listing and all other historical records in the area.
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