US-40, WB. RAMP over US-40 (SR-40) EBL

Map

Coordinates:
+40.72901, -111.49568
40°43'44" N, 111°29'44" W

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

Name:	US-40, WB. RAMP over US-40 (SR-40) EBL
Structure number:	4C 899
Location:	SILVER CREEK JCT. INTCHG.
Purpose:	Carries highway overpass over highway
Route classification:	Principal Arterial - Interstate (Urban) `[11]`
Length of largest span:	255.3 ft. `[77.8 m]`
Total length:	549.2 ft. `[167.4 m]`
Roadway width between curbs:	38.7 ft. `[11.8 m]`
Deck width edge-to-edge:	42.0 ft. `[12.8 m]`
Vertical clearance below bridge:	16.4 ft. `[5.0 m]`
Skew angle:	99°
Owner:	State Highway Agency `[01]`
Year built:	2001
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:	3
Main spans material:	Steel continuous `[4]`
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:	28,140 `[as of 2014]`
Truck traffic:	27% of total traffic
Deck condition:	Satisfactory `[6 out of 9]`
Superstructure condition:	Satisfactory `[6 out of 9]`
Substructure condition:	Satisfactory `[6 out of 9]`
Structural appraisal:	Equal to present minimum criteria `[6]`
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:	84.0

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
August 2018	Fair	Satisfactory	Satisfactory	Satisfactory	28140	84.0
August 2016	Good	Good	Good	Good	28140	84.0
August 2014	Good	Good	Good	Good	8982	93.5
August 2012	Good	Good	Very Good	Very Good	12988	91.0
October 2010	Good	Good	Very Good	Very Good	25635	84.0
August 2008	Good	Good	Very Good	Very Good	25635	84.0
November 2006	Good	Good	Very Good	Very Good	10172	92.7
September 2004	Good	Good	Very Good	Very Good	10172	92.7
September 2002	Good	Very Good	Very Good	Good	9477	93.2
March 2001	Good	Very Good	Very Good	Very Good	9477	93.2

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

Element	Units	Quantity	1-Good	2-Fair	3-Poor	4-Serious
Superstructure
Steel Girder/Beam	linear ft.	2,731	2,271	460	0	0
Deck
Reinforced Concrete Deck	sq. ft.	23,030	22,567	461	2	0
Substructure
Reinforced Concrete Column	each	2	2	0	0	0
Reinforced Concrete Abutment	linear ft.	84	68	15	1	0
Reinforced Concrete Pier Cap	linear ft.	79	79	0	0	0
Joints
Assembly with Seal	each	43	43	0	0	0
Bearings
Elastomeric Bearing	each	15	10	5	0	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	1,181	0	1,045	136	0