Rt 60 Richmond Hwy over Rt 29 NBL & SBL

Map

Coordinates:
+37.58185, -79.04609
37°34'55" N, 79°02'46" W

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

Name:	Rt 60 Richmond Hwy over Rt 29 NBL & SBL
Structure number:	000000000001372
Location:	0.52-Amhers CL/0.11-Rt 29
Purpose:	Carries highway over highway
Route classification:	Minor Arterial (Urban) `[16]`
Length of largest span:	91.9 ft. `[28.0 m]`
Total length:	266.1 ft. `[81.1 m]`
Roadway width between curbs:	71.9 ft. `[21.9 m]`
Deck width edge-to-edge:	76.1 ft. `[23.2 m]`
Vertical clearance below bridge:	13.1 ft. `[4.0 m]`
Skew angle:	34°
Owner:	State Highway Agency `[01]`
Year built:	1971
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:	Steel `[3]`
Main spans design:	Stringer/Multi-beam or girder `[02]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Latex Concrete or similar additive `[3]`

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	5,794 `[as of 2014]`
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:	Superior to present desirable criteria `[9]`
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:	97.0

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
March 2017	Good	Good	Good	Good	5794	97.0
March 2015	Good	Good	Good	Good	5794	97.0
March 2013	Good	Good	Good	Good	5098	97.0
March 2011	Good	Good	Good	Good	5098	97.0
March 2009	Good	Good	Good	Good	5098	99.0
March 2007	Fair	Good	Satisfactory	Good	6573	100.0
February 2005	Fair	Satisfactory	Satisfactory	Fair	6401	88.0
October 2003	Fair	Satisfactory	Satisfactory	Fair	5071	88.0
November 2001	Fair	Satisfactory	Satisfactory	Fair	2500	88.0
October 1999	Fair	Good	Good	Satisfactory	1852	97.0
March 1998	Fair	Satisfactory	Good	Satisfactory	1800	97.0
December 1995	Fair	Fair	Good	Satisfactory	5800	96.0
December 1993	Fair	Good	Very Good	Satisfactory	5274	97.0
October 1991	Good	Good	Very Good	Very Good	5010	97.0