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General Information

Completion: 1857
Status: in use

Project Type

Awards and Distinctions

Location

Location: , , ,
Coordinates: 44° 4' 46.34" N    70° 54' 11.39" W
Show coordinates on a map

Technical Information

Dimensions

span 33.2 m

Materials

truss wood

Chronology

1988

Strengthened.

Excerpt from Wikipedia

The Hemlock Bridge is a covered bridge in a rural part of Fryeburg, Maine. Built in 1857, it carries Hemlock Bridge Road over the Old Course Saco River, near the western shore of Kezar Lake in eastern Fryeburg. It is the last surviving 19th-century covered (of seven built) in Fryeburg. It was listed on the National Register of Historic Places in 1970 and designated as a Maine Historic Civil Engineering Landmark by the American Society of Civil Engineers in 2002.

Description

The Hemlock Bridge is a single-span Paddleford truss bridge with a total length of 116 feet (35 m). Its total height, from deck to gable peak, is 20 feet (6.1 m), with an internal clearance of 14 feet (4.3 m). The roadbed is 16 feet (4.9 m) wide. The bridge rests on granite block abutments at a mean height of 15 feet (4.6 m) above the river bed. The Old Course Saco River, which the bridge spans, is a remnant of the original course of the Saco River, which was bypassed by canal-digging in the early 19th century.

The bridge was one of seven covered bridges erected in Fryeburg in the 19th century, all crossing the Saco River, whose original course meandered across the plain in a nearly circular arc. In 1815 local residents successfully petitioned the state to bypass this large meander which locals described as "thirty-six miles of river and six miles of country". At this time five bridges crossed the Saco; the Hemlock Bridge was built in 1857. It is the last of the seven bridges still standing. It is maintained by the state.

Text imported from Wikipedia article "Hemlock Bridge" and modified on 15 November 2021 according to the CC-BY-SA 3.0 license.

Participants

Currently there is no information available about persons or companies having participated in this project.

Relevant Web Sites

  • About this
    data sheet
  • Structure-ID
    20006713
  • Published on:
    10/11/2002
  • Last updated on:
    05/01/2022
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