US 50 (I-305) EB over SACRAMENTO RIV,I 5,CONNS

Map

Coordinates:
+38.57698, -121.52548
38°34'37" N, 121°31'32" W

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

Name:	US 50 (I-305) EB over SACRAMENTO RIV,I 5,CONNS
Structure number:	24 0004R
Location:	03-SAC-050-L0.01-SAC
Purpose:	Carries highway over highway, waterway, and railroad
Route classification:	Principal Arterial - Other Freeways or Expressways (Urban) `[12]`
Length of largest span:	274.9 ft. `[83.8 m]`
Total length:	6346.4 ft. `[1934.3 m]`
Roadway width between curbs:	63.0 ft. `[19.2 m]`
Deck width edge-to-edge:	65.0 ft. `[19.8 m]`
Vertical clearance below bridge:	52.5 ft. `[16.0 m]`
Skew angle:	99°
Owner:	State Highway Agency `[01]`
Year built:	1966
Year reconstructed:	1971
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	MS 18 / HS 20 `[5]`
Number of main spans:	39
Main spans material:	Steel `[3]`
Main spans design:	Stringer/Multi-beam or girder `[02]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Integral Concrete (separate non-modified layer of concrete added to structural deck) `[2]`

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	115,500 `[as of 2009]`
Truck traffic:	3% 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:	Meets minimum tolerable limits to be left in place as is `[4]`
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:	In place and functioning `[2]`
Scour condition:	Bridge foundations determined to be stable for assessed or calculated scour condition. `[5]`
Sufficiency rating:	87.5

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
October 2017	Good	Good	Good	Good	115500	87.5
October 2015	Good	Very Good	Very Good	Very Good	115500	79.0
October 2013	Fair	Fair	Satisfactory	Good	115500	78.0
October 2011	Poor	Serious	Fair	Good	115500	66.0
October 2009	Poor	Serious	Fair	Good	102500	66.0
October 2007	Poor	Serious	Fair	Good	102500	66.0
December 2006	Poor	Serious	Fair	Good	102500	66.0
March 2006	Poor	Serious	Fair	Good	102500	66.0
January 2005	Fair	Satisfactory	Fair	Good	102500	71.0
September 2003	Fair	Satisfactory	Satisfactory	Good	85650	82.0
April 2002	Fair	Satisfactory	Satisfactory	Good	85650	82.0
September 2001	Fair	Satisfactory	Satisfactory	Good	85650	82.0
August 2000	Fair	Satisfactory	Satisfactory	Good	85650	82.0
November 1998	Fair	Satisfactory	Satisfactory	Good	85650	82.0
December 1992	Fair	Satisfactory	Fair	Good	71400	70.0
May 1990	Fair	Satisfactory	Fair	Good	71400	70.0

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.	8,213	8,059	154	0	0
Steel Protective Coating	sq. ft.	59,336	43,691	0	15,645	0
Deck
Reinforced Concrete Deck	sq. ft.	40,140	40,140	0	0	0
Wearing Surfaces	sq. ft.	38,961	38,961	0	0	0
Superstructure
Steel Pin or Pin & Hangar Assembly	each	69	69	0	0	0
Substructure
Reinforced Concrete Column	each	84	84	0	0	0
Reinforced Concrete Abutment	linear ft.	24	24	0	0	0
Reinforced Concrete Pile Cap/Footing	linear ft.	24	0	24	0	0
Prestressed Concrete Pile	each	1	1	0	0	0
Timber Pile	each	1	1	0	0	0
Steel Pier Cap	linear ft.	41	39	2	0	0
Steel Protective Coating	sq. ft.	301	0	0	301	0
Reinforced Concrete Pier Cap	linear ft.	693	691	0	2	0
Joints
Strip Seal Joint	linear ft.	61	0	0	61	0
Pourable Joint	linear ft.	224	224	0	0	0
Compression Joint	linear ft.	434	124	0	310	0
Bearings
Elastomeric Bearing	each	89	85	0	4	0
Movable Bearing	each	11	11	0	0	0
Bridge Rail
Other Material Bridge Rail	linear ft.	3,867	3,867	0	0	0