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Airport Blvd over I110 SR8A

Map

Coordinates:
+30.48131, -87.23033
30°28'53" N, 87°13'49" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:Airport Blvd over I110 SR8A
Structure number:480074
Location:1.4Mi. South of I10 SR8
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:68.2 ft. [20.8 m]
Total length:254.3 ft. [77.5 m]
Roadway width between curbs:82.4 ft. [25.1 m]
Deck width edge-to-edge:97.4 ft. [29.7 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1964
Year reconstructed:2008
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:4
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: May 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:30,000 [as of 2016]
Truck traffic:3% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:94.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2017FairGoodSatisfactoryGood3000094.7
June 2015FairGoodSatisfactoryGood1780096.5
July 2013FairGoodSatisfactoryGood1860096.4
August 2011GoodVery GoodVery GoodVery Good2500095.4
September 2009GoodVery GoodVery GoodVery Good2350095.7
November 2008GoodVery GoodVery GoodVery Good2450094.5
December 2006GoodVery GoodVery GoodVery Good2350094.6
January 2005GoodVery GoodVery GoodVery Good2150094.9
February 2003GoodVery GoodVery GoodVery Good1557596.5
March 2001GoodVery GoodVery GoodVery Good1557596.5
March 1999GoodGoodGoodGood1570077.1
April 1997GoodGoodGoodGood1570072.1
May 1995FairGoodSatisfactoryGood1250073.3
May 1993FairGoodSatisfactoryGood1240975.4
June 1991FairGoodSatisfactoryGood1240975.4