POCAHONTAS PKY WBL over JAMES RIVER & I-95 & RMP

Map

Coordinates:
+37.44423, -77.43236
37°26'39" N, 77°25'56" W

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

Name:	POCAHONTAS PKY WBL over JAMES RIVER & I-95 & RMP
Structure number:	000000000027294
Location:	HENRICO/CHESTERFIELD CL
Purpose:	Carries highway overpass over highway and waterway
Route classification:	Principal Arterial - Other (Rural) `[02]`
Tolls:	Yes, on toll road `[2]`
Length of largest span:	672.9 ft. `[205.1 m]`
Total length:	4767.3 ft. `[1453.0 m]`
Roadway width between curbs:	47.2 ft. `[14.4 m]`
Deck width edge-to-edge:	74.2 ft. `[22.6 m]`
Vertical clearance above deck:	18.7 ft. `[5.7 m]`
Vertical clearance below bridge:	144.4 ft. `[44.0 m]`
Skew angle:	99°
Owner:	State Highway Agency `[01]`
Year built:	2002
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:	Prestressed concrete continuous `[6]`
Main spans design:	Segmental box girder `[21]`
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:	7,554 `[as of 2014]`
Truck traffic:	8% 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:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Underclearances appraisal:	Superior to present desirable criteria `[9]`
Water adequacy appraisal:	Equal to present desirable criteria `[8]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Channel protection:	Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. `[8]`
Pier/abutment protection:	Navigation protection not required `[1]`
Scour condition:	Bridge foundations determined to be stable for assessed or calculated scour condition. `[5]`
Sufficiency rating:	89.1

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
September 2018	Good	Good	Good	Good	7554	89.1
September 2016	Good	Good	Good	Good	7554	89.1
September 2014	Good	Good	Good	Good	3549	90.6
September 2012	Good	Good	Good	Good	3549	90.6
September 2010	Good	Good	Good	Good	3549	90.6
September 2008	Good	Good	Good	Good	3549	90.6
September 2006	Good	Good	Good	Good	3549	91.7
September 2004	Good	Good	Good	Good	3014	91.0
September 2002	Good	Good	Good	Good	6500	86.7

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.	7,762	7,545	103	114	0
Deck
Reinforced Concrete Deck	sq. ft.	353,713	336,027	17,686	0	0
Wearing Surfaces	sq. ft.	353,713	0	353,713	0	0
Substructure
Reinforced Concrete Column	each	15	14	0	1	0
Reinforced Concrete Pier Wall	linear ft.	194	186	0	8	0
Reinforced Concrete Abutment	linear ft.	157	157	0	0	0
Reinforced Concrete Pier Cap	linear ft.	1,030	1,030	0	0	0
Joints
Strip Seal Joint	linear ft.	312	312	0	0	0
Bearings
Pot Bearing	each	60	30	30	0	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	9,534	9,534	0	0	0