James Madison Hwy. over Route 64 EBL & WBL

Map

Coordinates:
+37.97672, -78.21420
37°58'36" N, 78°12'51" W

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

Name:	James Madison Hwy. over Route 64 EBL & WBL
Structure number:	000000000011407
Location:	6.83 From 22 & .57 To 250
Purpose:	Carries highway over highway
Route classification:	Minor Arterial (Rural) `[06]`
Length of largest span:	84.0 ft. `[25.6 m]`
Total length:	306.1 ft. `[93.3 m]`
Roadway width between curbs:	36.7 ft. `[11.2 m]`
Deck width edge-to-edge:	40.0 ft. `[12.2 m]`
Vertical clearance below bridge:	13.1 ft. `[4.0 m]`
Skew angle:	6°
Owner:	State Highway Agency `[01]`
Year built:	1970
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:	5
Main spans material:	Steel `[3]`
Main spans design:	Stringer/Multi-beam or girder `[02]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Epoxy Overlay `[5]`

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	3,547 `[as of 2014]`
Truck traffic:	9% of total traffic
Deck condition:	Satisfactory `[6 out of 9]`
Superstructure condition:	Satisfactory `[6 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:	Equal to present minimum criteria `[6]`
Underclearances appraisal:	Meets minimum tolerable limits to be left in place as is `[4]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Scour condition:	Bridge not over waterway. `[N]`
Sufficiency rating:	85.6

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
August 2017	Fair	Satisfactory	Satisfactory	Fair	3547	85.6
August 2015	Fair	Satisfactory	Satisfactory	Fair	3547	85.6
August 2013	Fair	Satisfactory	Satisfactory	Fair	2809	83.7
August 2011	Fair	Satisfactory	Satisfactory	Fair	2809	69.4
August 2009	Fair	Satisfactory	Satisfactory	Satisfactory	2809	79.1
August 2007	Good	Good	Good	Good	2790	82.1
August 2005	Good	Good	Good	Good	2607	82.1
August 2003	Good	Good	Good	Good	2306	82.2
August 2001	Fair	Satisfactory	Good	Good	2088	82.2
August 1999	Fair	Satisfactory	Fair	Good	1337	70.3
August 1997	Fair	Satisfactory	Satisfactory	Satisfactory	3700	80.0
September 1995	Fair	Satisfactory	Satisfactory	Satisfactory	2800	80.2
August 1993	Fair	Satisfactory	Good	Satisfactory	2888	82.2
August 1991	Fair	Satisfactory	Very Good	Satisfactory	3377	82.1