I26 LT LN over NFA A357 (MC CLAUGIN RD)

Map

Coordinates:
+36.20000, -82.34667
36°12'00" N, 82°20'48" W

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

Name:	I26 LT LN over NFA A357 (MC CLAUGIN RD)
Structure number:	86I00260010
Location:	.9 M N OF SR 173 JCT
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Interstate (Rural) `[01]`
Length of largest span:	52.5 ft. `[16.0 m]`
Total length:	138.5 ft. `[42.2 m]`
Roadway width between curbs:	40.4 ft. `[12.3 m]`
Deck width edge-to-edge:	44.0 ft. `[13.4 m]`
Vertical clearance below bridge:	19.7 ft. `[6.0 m]`
Skew angle:	8°
Owner:	State Highway Agency `[01]`
Year built:	1985
Historic significance:	Historical significance is not determinable at this time `[4]`
Design load:	MS 18+Mod / HS 20+Mod `[6]`
Number of main spans:	3
Main spans material:	Prestressed concrete `[5]`
Main spans design:	Box Beam or girders - Single or Spread `[06]`
Deck type:	Concrete Precast Panels `[2]`
Wearing surface:	Monolithic Concrete (concurrently placed with structural deck) `[1]`

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	21,640 `[as of 2017]`
Truck traffic:	7% of total traffic
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Good `[7 out of 9]`
Substructure condition:	Good `[7 out of 9]`
Structural appraisal:	Better than present minimum criteria `[7]`
Deck geometry appraisal:	Better than present minimum criteria `[7]`
Underclearances appraisal:	Superior to present desirable criteria `[9]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Scour condition:	Bridge not over waterway. `[N]`
Sufficiency rating:	96.0

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
November 2018	Good	Good	Good	Good	21640	96.0
November 2016	Good	Good	Good	Good	21960	95.9
January 2015	Good	Good	Good	Good	19330	96.2
February 2013	Good	Good	Good	Good	19260	96.2
February 2011	Good	Good	Good	Good	21550	96.0
February 2009	Good	Good	Good	Good	21230	96.0
February 2007	Good	Good	Good	Good	19420	96.2
March 2005	Good	Good	Good	Good	17750	96.3

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 Closed Web/Box Girder	linear ft.	554	554	0	0	0
Deck
Reinforced Concrete Deck	sq. ft.	6,094	6,094	0	0	0
Substructure
Reinforced Concrete Pier Wall	linear ft.	30	30	0	0	0
Reinforced Concrete Abutment	linear ft.	92	92	0	0	0
Reinforced Concrete Pier Cap	linear ft.	76	76	0	0	0
Bearings
Elastomeric Bearing	each	16	16	0	0	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	277	277	0	0	0
Concrete Protective Coating	sq. ft.	1,800	1,800	0	0	0