New Bedford – Fairhaven Bridge

New Bedford – Fairhaven Bridge
New Bedford - Fairhaven Bridge
Coordinates	41.639158°N 70.917856°W / 41.639158; -70.917856
Carries	US 6
Crosses	Acushnet River
Locale	New Bedford to Fairhaven, Massachusetts
Owner	MassDOT
NBI	F0100023PFDOTNBI
Characteristics
Design	swing bridge
Material	Steel
Total length	283.2 feet (86.3 m)
Width	70.5 feet (21.5 m) (total width)
Longest span	142.1 feet (43.3 m)
Load limit	61.7 short tons (55.1 long tons; 56.0 t)
Clearance above	20.0 feet (6.1 m)
Clearance below	5.9 feet (1.8 m)
History
Construction start	1897
Construction end	1899
Opened	1900
Rebuilt	1997
Statistics
Daily traffic	30,200 (2013)
Location

The New Bedford-Fairhaven Bridge is a swing truss bridge which connects New Bedford, Massachusetts with Fairhaven, Massachusetts.

Between New Bedford and Fairhaven

The bridge is actually one of three bridges crossing the Acushnet River between the two communities. The entire four lane stretch carries U.S. Route 6 between the two communities. A short, 500-foot-long (150 m) span crosses between the mainland of New Bedford just west of McArthur Drive to Fish Island, the smaller western island in the river. From there, after a 0.1-mile (0.16 km) stretch of highway connects the two spans, the main New Bedford-Fairhaven Bridge crosses from Fish Island to Pope's Island. This span includes the main span (see below). Once on Pope's Island, another 0.4-mile (0.64 km) stretch of highway connects to the third and longest span, a low, 0.2-mile (0.32 km) trestle bridge between Pope's Island and the town of Fairhaven, with the town line falling on the bridge. The entire stretch is just over 1 mile (1.6 km) between the two shores.

The main span

While many maps include all three spans as one "New Bedford-Fairhaven Bridge", only the middle span between the two is the actual bridge. This span, which was built between 1897 and 1899, is the one which includes the 283.2-foot-long (86.3 m) swing truss across the main channel into the northern half of the harbor. The entire bridge, approaches included, is approximately 0.2 miles (0.32 km) long, with the swing span being mostly west of the center of the bridge. The bridge still opens on a regular basis, with daily openings to allow the fishing fleet in and out of the inner harbor.

The bridge has been repaired numerous times in its lifetime, though there are occasional closings due to jammed gears. As of 2009, there are no plans to replace the 110-year-old span.

Major rehabilitation

As part of MassDOT's Accelerated Bridge Program, the New Bedford–Fairhaven Bridge and two other bridges will be rehabilitated. Work will include replacing joints and bearings, and cleaning, painting, and repairing steel, including repairing the existing granite piers and abutments. Construction is expected to begin in Spring 2011 and is expected to cost $24 million.

New Bedford - Fairhaven bridge postcard of the bridge predating the 1899 bridge.

See also

• List of bridges documented by the Historic American Engineering Record in Massachusetts
• Transport portal
• Engineering portal
• United States portal

External links

• Historic American Engineering Record (HAER) No. MA-101, "New Bedford-Fairhaven Middle Bridge, Spanning Acushnet River on U.S. Highway 6, New Bedford, Bristol County, MA", 18 photos, 21 data pages, 1 photo caption page