Escambia Bay Bridge

The Escambia Bay Bridge is a six-lane freeway bridge that carries Interstate 10 (I-10) across Escambia Bay near Pensacola, Florida.

Escambia Bay Bridge
On bridge heading east
Coordinates30.518947°N 87.144069°W / 30.518947; -87.144069
Carries6 lanes of I-10
CrossesEscambia Bay
LocaleEscambia County / Santa Rosa County, near Pensacola, Florida, USA
Maintained byFlorida Department of Transportation (FDOT)
ID number480213 (eastbound)
480214 (westbound)
Characteristics
DesignReinforced concrete girder bridge
Total length13,820 feet (4,210 m) (eastbound)
13,736 feet (4,187 m) (westbound)
Clearance below65 feet (20 m)
History
Opened1968 (original bridge)
2007 (current bridge)
Statistics
Daily traffic50,000[1]
Location

History
Replacement of I-10 bridges over Escambia Bay

The original four-lane bridge opened in 1968. It consisted of twin spans of two lanes each with no shoulders and was heavily damaged during Hurricane Ivan in 2004.[2] The storm surge knocked a total of 58 spans off the eastbound and westbound bridges and misaligned another 66 spans, causing the bridge to close to traffic in both directions.[3] A $26.5 million dollar project was awarded to Gilbert Southern/Massman and the Parsons Corporation to make emergency repairs to the bridge. Traffic normally destined for the bridge was rerouted along U.S. Route 90 (US 90, exit 17) for over two months while temporary spans were built along the bridge's existing substructure, resulting in severe traffic jams. The westbound spans were completed and opened to traffic on October 4, 7 days ahead of schedule, while the eastbound spans were completed and opened to traffic on November 20, 66 days after Ivan made landfall and 27 days ahead of schedule. Both contractors received $1.5 million in bonuses for the early completion.

Construction on a new bridge to replace the one damaged by the hurricane began in early 2006. As the original bridge was left in place during construction, the new bridge was routed to the south and has a curved alignment near the beginning and end of each approach. Unlike the previous bridge, the new bridge features a total of six lanes (three eastbound and three westbound) as well as shoulders, modern barrier walls and lighting. The westbound portion of the bridge opened on December 12, 2007.[4]

The bridge connects the northern part of Florida with the Gulf Coast and is used by an estimated 50,000 vehicles per day.

The Scenic Highway bridge that runs over and perpendicular to the I-10 bridge (seen running left to right at the very bottom of the above picture) was also replaced by a new bridge in 2015.

See also
  •  Transport portal
  •  Engineering portal
  •  Florida portal

References
  1. FDOT Florida Traffic Online Archived July 28, 2013, at the Wayback Machine Accessed May 25, 2011.
  2. "Bridge Replacement over Escambia Bay". Florida Department of Transportation. Archived from the original on August 11, 2007. Retrieved August 14, 2007.
  3. "Repairing Florida's Escambia Bay Bridge". ACP Construction. Archived from the original on January 27, 2006. Retrieved August 14, 2007.
  4. "Replacement of I-10 Bridges". Florida Department of Transportation. Archived from the original on August 11, 2007. Retrieved April 9, 2008.

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