Share:

I110 SR8A over I110 & City Streets

Escambia County, Florida

Map

Coordinates:
+30.42486, -87.21503
30°25'29" N, 87°12'54" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.

Name:	I110 SR8A over I110 & City Streets
Structure number:	480164
Location:	I110/CSX RR 350290A
Purpose:	Carries highway over highway and railroad
Route classification:	Principal Arterial - Interstate (Urban) `[11]`
Length of largest span:	155.8 ft. `[47.5 m]`
Total length:	8136.6 ft. `[2479.9 m]`
Roadway width between curbs:	40.0 ft. `[12.2 m]`
Deck width edge-to-edge:	42.7 ft. `[13.0 m]`
Vertical clearance above deck:	17.1 ft. `[5.2 m]`
Vertical clearance below bridge:	13.1 ft. `[4.0 m]`
Owner:	State Highway Agency `[01]`
Year built:	1980
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	MS 18 / HS 20 `[5]`
Number of main spans:	16
Main spans material:	Steel continuous `[4]`
Main spans design:	Box Beam or girders - Single or Spread `[06]`
Deck type:	Concrete Cast-in-Place `[1]`

Latest Available Inspection: February 2017

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	20,500 `[as of 2015]`
Truck traffic:	5% of total traffic
Deck condition:	Satisfactory `[6 out of 9]`
Superstructure condition:	Satisfactory `[6 out of 9]`
Substructure condition:	Satisfactory `[6 out of 9]`
Structural appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Deck geometry appraisal:	Better than present minimum criteria `[7]`
Underclearances appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Scour condition:	Bridge not over waterway. `[N]`
Sufficiency rating:	85.0

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
February 2017	Fair	Satisfactory	Satisfactory	Satisfactory	20500	85.0
February 2015	Fair	Satisfactory	Satisfactory	Satisfactory	20750	84.9
February 2013	Fair	Satisfactory	Satisfactory	Satisfactory	18000	85.4
March 2011	Good	Good	Good	Good	17000	76.0
March 2009	Good	Good	Good	Good	22000	75.1
March 2007	Good	Good	Good	Good	19750	75.5
April 2005	Good	Good	Good	Good	19750	75.5
April 2003	Good	Good	Good	Good	19750	75.5
April 2001	Good	Good	Good	Good	18500	76.8
April 1999	Good	Good	Good	Good	19750	76.7
April 1997	Fair	Good	Satisfactory	Good	17250	73.7
April 1995	Fair	Good	Satisfactory	Good	20500	73.8
April 1993	Fair	Good	Satisfactory	Good	18392	74.0
June 1991	Fair	Good	Satisfactory	Good	18392	74.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.

Element	Units	Quantity	1-Good	2-Fair	3-Poor	4-Serious
Superstructure
Steel Closed Web/Box Girder	linear ft.	4,462	0	4,448	14	0
Steel Protective Coating	sq. ft.	1,000	1,000	0	0	0
Prestressed Concrete Girder/Beam	linear ft.	41,529	41,519	6	4	0
Deck
Reinforced Concrete Deck	sq. ft.	381,946	0	381,946	0	0
Substructure
Reinforced Concrete Column	each	136	122	0	14	0
Reinforced Concrete Abutment	linear ft.	43	43	0	0	0
Reinforced Concrete Pier Cap	linear ft.	3,156	2,141	1,000	15	0
Joints
Pourable Joint	linear ft.	2,736	2,056	548	3	129
Assembly with Seal	each	214	114	100	0	0
Bearings
Elastomeric Bearing	each	884	571	263	50	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	16,270	16,045	217	8	0

© Copyright 2012-20, James Baughn
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
This page's URL is http://bridgereports.com/1082590