US158 over INTRACOASTAL WATERWAY

Map

Coordinates:
+36.34101, -75.95456
36°20'28" N, 75°57'16" W

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

Name:	US158 over INTRACOASTAL WATERWAY
Structure number:	000000000530015
Location:	0.1 MI.W.JCT.SR1141
Purpose:	Carries highway over waterway
Route classification:	Minor Arterial (Rural) `[06]`
Length of largest span:	149.9 ft. `[45.7 m]`
Total length:	2507.0 ft. `[764.1 m]`
Roadway width between curbs:	57.7 ft. `[17.6 m]`
Deck width edge-to-edge:	63.0 ft. `[19.2 m]`
Vertical clearance below bridge:	62.3 ft. `[19.0 m]`
Skew angle:	18°
Owner:	State Highway Agency `[01]`
Year built:	1986
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	M 9 / H 10 `[1]`
Number of main spans:	27
Main spans material:	Prestressed concrete `[5]`
Main spans design:	Stringer/Multi-beam or girder `[02]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Monolithic Concrete (concurrently placed with structural deck) `[1]`

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	15,000 `[as of 2015]`
Truck traffic:	8% of total traffic
Deck condition:	Fair `[5 out of 9]`
Superstructure condition:	Good `[7 out of 9]`
Substructure condition:	Fair `[5 out of 9]`
Structural appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Deck geometry appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Water adequacy appraisal:	Better than present minimum criteria `[7]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Channel protection:	Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. `[7]`
Pier/abutment protection:	In place and functioning `[2]`
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. `[8]`
Sufficiency rating:	67.0
Recommended work:	Bridge rehabilitation because of general structure deterioration or inadequate strength. `[35]`

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
September 2018	Fair	Fair	Good	Fair	15000	67.0
September 2016	Fair	Satisfactory	Fair	Satisfactory	12000	73.0
September 2014	Fair	Satisfactory	Fair	Satisfactory	12000	68.0
September 2012	Fair	Satisfactory	Fair	Satisfactory	13000	62.0
September 2010	Fair	Satisfactory	Fair	Satisfactory	12000	61.7
October 2008	Fair	Satisfactory	Fair	Satisfactory	15000	68.0
December 2006	Fair	Satisfactory	Fair	Satisfactory	15000	68.0
October 2004	Fair	Satisfactory	Fair	Satisfactory	15000	68.0
April 2003	Fair	Satisfactory	Fair	Satisfactory	17000	68.0
June 2001	Fair	Satisfactory	Fair	Satisfactory	14000	68.0
January 1999	Fair	Satisfactory	Fair	Satisfactory	10900	68.0
May 1991	Good	Good	Good	Good	8700	80.0

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

Element	Units	Quantity	1-Good	2-Fair	3-Poor	4-Serious
Superstructure
Prestressed Concrete Girder/Beam	linear ft.	20,006	19,570	423	13	0
Deck
Reinforced Concrete Deck	sq. ft.	157,525	150,034	7,467	24	0
Substructure
Reinforced Concrete Column	each	51	2	28	21	0
Reinforced Concrete Abutment	linear ft.	37	37	0	0	0
Reinforced Concrete Pile Cap/Footing	linear ft.	735	735	0	0	0
Prestressed Concrete Pile	each	404	404	0	0	0
Reinforced Concrete Pier Cap	linear ft.	1,718	1,583	124	11	0
Joints
Compression Joint	linear ft.	1,764	1,461	303	0	0
Bearings
Elastomeric Bearing	each	432	431	1	0	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	7,524	6,076	1,436	12	0