Sturgeon Bay Bridge

Sturgeon Bay Bridge
Carries	Michigan Street
Crosses	Sturgeon Bay
Locale	Sturgeon Bay, Wisconsin
Designer	Harrington Keller
Design	Bascule
Material	Steel
Total length	1,420 feet (430 m)
Width	24.0 feet (7.3 m)
Vertical clearance	11.5 feet (3.5 m)
Opened	1930[1]
Daily traffic	15,300 (2005)
Closed	closed 2008
Sturgeon Bay Bridge
U.S. National Register of Historic Places
Nearest city:	Sturgeon Bay, Wisconsin
Coordinates:	44°49′55″N 87°22′52″W / 44.83194°N 87.38111°W / 44.83194; -87.38111Coordinates: 44°49′55″N 87°22′52″W / 44.83194°N 87.38111°W / 44.83194; -87.38111
Built:	1931
Governing body:	WisDOT
NRHP Reference#:	07001420 [2]
Added to NRHP:	January 17, 2008

The Sturgeon Bay Bridge (known as the Michigan Street Bridge) is a historic bridge in Sturgeon Bay, Wisconsin, United States. The bridge was built in 1930 and carried Michigan Street, which was signed as Wisconsin Business Highway 42/57. The Sturgeon Bay Bridge was listed on the National Register of Historic Places on January 17, 2008. In September 2008, the bridge was closed to through traffic due to structural problems and the opening of the nearby Maple and Oregon Street Bridge.

History

The Sturgeon Bay Bridge opened in 1930. At the time of its opening, it was the second bridge in Sturgeon Bay, the first being the tool bridge to the north that also carried the Ahnapee and Western railroad line across the bay. It carried Wisconsin Highway 42 and Wisconsin Highway 57 until the Bay View Bridge was built in 1978, at which point the two highways were rerouted onto that bridge to bypass Sturgeon Bay. The Sturgeon Bay Bridge did not carry a state highway again until 2003, when Wisconsin Business Highway 42/57 was designated and routed onto the bridge.

The Sturgeon Bay Bridge underwent a major rehabilitatation in 1979.^[3] By the 1990s, the bridge became notorious for needing maintenance; a Wisconsin Department of Transportation spokesman said in 1999 that "we have been maintaining this bridge since it was built".^[4] The bridge was closed several times for repairs in the late 1990s, and the state began to look at plans to replace the bridge. The state's plans prompted the Wisconsin Trust for Historic Preservation to list the bridge as one of the ten most endangered sites in Wisconsin.^[5] In 2002, the city of Sturgeon Bay and the state of Wisconsin agreed to build a second bridge in downtown Sturgeon Bay to avoid traffic congestion and cutting off northern Door County if the Michigan Street Bridge closed for repairs.^[6] The state agreed to designate the original bridge as a state business highway in 2003, allowing the state to construct and own a replacement bridge and marking another step toward the construction of a second bridge.^[7] After a city referendum in 2005, Wisconsin Governor Jim Doyle signed a bill to fund a second downtown bridge, and construction soon began on a bridge connecting Maple and Oregon streets.^[8]

Due to the uncertain fate of the Sturgeon Bay Bridge, a historic preservationist group called Citizens for Our Bridge formed to protect the bridge and secure funding for its restoration. The group sponsored a benefit concert, the Steel Bridge Songfest, in 2005; the concert was headlined by Jackson Browne and Green Bay native Pat MacDonald.^[9] Citizens for Our Bridge has held the concert annually since 2005; the 2009 concert will include 150 performers, including Jane Wiedlin, James McMurtry, Freedy Johnston, Victor DeLorenzo, and Louise Goffin.^[10]

While the second bridge was being built, the Sturgeon Bay Bridge continued to fall into disrepair, and maintenance became urgently needed. A 2007 bridge inspection assessed the bridge as structurally deficient, mainly due to its poor superstructure and substructure.^[3] In July 2008, the bridge was closed to all traffic for two days because of structural problems; once it reopened, it still only carried light traffic, and a bridge tender and law enforcement rigidly enforced the weight limit.^[11] Once the Maple and Oregon Street Bridge opened on September 22^{[clarification needed]}, the Sturgeon Bay Bridge closed to all traffic again so repair work could be done.^[8] The Wisconsin Department of Transportation plans to restore the bridge due to its historic significance despite the opening of the second bridge.^[1] In December 2010 the bridge was reopened to foot and vehicle traffic. The bridge has been re-opened to foot and vehicle traffic after being painted in spring 2011. Newer features to the bridge include LED lights, traffic signals, and CCTV cameras.

Images

• 

  Bridge under light load restriction in July 2008

• 

  Inside the bridge in September 2008

• 

  Driving onto the bridge

• 

  A side view of the bridge in March 2009

• 

  Repainting in May 2011

References

1. ^ ^{a b} "Sturgeon Bay bridge projects". Wisconsin Department of Transportation. http://www.dot.wisconsin.gov/projects/sturgeon/. Retrieved 2008-11-03. 
2. ^ "NPS Focus". National Register of Historic Places. National Park Service. 2009-05-30. http://www.nrhp.focus.nps.gov/. 
3. ^ ^{a b} "Michigan Street Bridge". Historic bridges of the United States. http://bridgehunter.com/wi/door/B15010000040000/. Retrieved 2009-05-31. 
4. ^ Nelesen, Andy (June 3, 1999). "Bridge repairs set for Monday". Green Bay Press-Gazette. 
5. ^ Garza, Jesse (June 8, 1998). "Life span of bridge in Sturgeon Bay stretches on". Milwaukee Journal Sentinel. 
6. ^ Brinkmann, Paul (November 1, 2003). "Green says top priority is Sturgeon Bay Bridge". Green Bay Press-Gazette. 
7. ^ Brinkmann, Paul. "Plan for 2nd downtown bridge in Sturgeon Bay gets a boost". Green Bay Press-Gazette. 
8. ^ ^{a b} Kubisiak, Kristen. "Residents come out to give bridge a test drive". Green Bay Press-Gazette. 
9. ^ Brinkmann, Paul (April 7, 2005). "Benefit concert aims to buoy Sturgeon Bay bridge". Green Bay Press-Gazette. 
10. ^ Tianen, Dave (May 29, 2009). "Steel Bridge Songfest supports Sturgeon Bay structure's repairs". Milwaukee Journal Sentinel. 
11. ^ "Sturgeon Bay Bridge Reopens". WFRV-TV. 2008-07-23. http://www.wfrv.com/news/local/story.aspx?content_id=ea53dedd-03bf-488d-a66f-26095bbde858&rss=847. Retrieved 2008-11-07. ^{[dead link]}