Cambridge, Lamoille County. Built c. 1872, 85 ft over the Brewster River south of Jeffersonville. Named for a grist mill once nearby, it was rehabilitated and reopened in 2004.
Canyon Road, Cambridge, VermontGrist Mill Covered Bridge
The Grist Mill Covered Bridge carries Canyon Road across the Brewster River in Cambridge, south of the village of Jeffersonville and a short way east of Canyon Road's junction with Vermont Route 108. It is a single-span Burr arch bridge about 85 feet long, built around 1872, and it is open to vehicles.
The builder is not known. The bridge takes its name from a grist mill that once stood nearby, and it has also been called the Scott, Bryant and Canyon Covered Bridge. It was listed on the National Register of Historic Places on June 13, 1974.
A 2001 engineering study found that the bridge needed rehabilitation to improve its load rating. Blow & Cote Contractors began the work in May 2004, and the bridge reopened to traffic on October 13, 2004.
The Burr arch truss pairs laminated timber arches with a multiple kingpost truss. The Grist Mill bridge is one of nine documented surviving Burr arch bridges in Vermont and one of three in Cambridge.
The bridge is on Canyon Road in Cambridge and is open to vehicles, with a 5-ton load limit.
Sources: Grist Mill Covered Bridge, Wikipedia
Photo: Mfwills, CC BY-SA 3.0, via Wikimedia Commons.
Ferrisburgh, Addison County. Built c. 1850, 85 ft over a storm drainage ditch. Moved in 1958 from Old Hollow Road in North Ferrisburgh to Sam Spade's farm.
Middlebury and Weybridge, Addison County. Built c. 1820, 199 ft over Otter Creek. A double-barreled, two-lane covered bridge that still carries Seymour Street traffic.
Middlebury, Addison County. Built 1850, 66 ft over the Muddy Branch of the New Haven River. At about 41 ft above the stream, it is Vermont's highest covered bridge above a stream bed.