US 50 EB over STOCKTON, 34TH,35TH, & T

Map

Coordinates:
+38.55983, -121.46687
38°33'35" N, 121°28'01" W

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

Name:	US 50 EB over STOCKTON, 34TH,35TH, & T
Structure number:	24 0228R
Location:	03-SAC-050-R0.38-SAC
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Other Freeways or Expressways (Urban) `[12]`
Length of largest span:	138.8 ft. `[42.3 m]`
Total length:	1017.1 ft. `[310.0 m]`
Roadway width between curbs:	65.9 ft. `[20.1 m]`
Deck width edge-to-edge:	67.9 ft. `[20.7 m]`
Vertical clearance below bridge:	13.1 ft. `[4.0 m]`
Skew angle:	99°
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 / HS 20 `[5]`
Number of main spans:	9
Main spans material:	Concrete continuous `[2]`
Main spans design:	Box beam or girders - Multiple `[05]`
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 2017]`
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:	Meets minimum tolerable limits to be left in place as is `[4]`
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:	81.0

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
November 2017	Good	Good	Good	Good	115500	81.0
November 2015	Good	Very Good	Good	Very Good	115500	79.0
November 2013	Good	Good	Good	Good	115500	79.0
November 2011	Poor	Serious	Good	Good	115500	76.0
November 2009	Poor	Serious	Good	Good	102500	74.0
November 2007	Poor	Serious	Good	Good	102500	74.0
November 2005	Poor	Serious	Satisfactory	Good	102500	74.0
November 2004	Fair	Fair	Satisfactory	Good	102500	79.0
October 2001	Fair	Good	Satisfactory	Good	85650	80.4
August 1997	Fair	Good	Satisfactory	Good	85650	81.4
November 1994	Fair	Satisfactory	Satisfactory	Very Good	85700	81.0
March 1993	Fair	Satisfactory	Satisfactory	Very Good	77650	81.8
December 1990	Fair	Satisfactory	Satisfactory	Very Good	77650	81.8

Source: National Bridge Elements dataset, 2018 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.	148	148	0	0	0
Reinforced Concrete Closed Web/Box Girder	linear ft.	738	705	32	1	0
Deck
Reinforced Concrete Top Flange	sq. ft.	8,667	8,635	32	0	0
Wearing Surfaces	sq. ft.	6,231	6,231	0	0	0
Concrete Protective Coating	sq. ft.	2,142	1,118	0	0	1,024
Substructure
Reinforced Concrete Column	each	25	25	0	0	0
Reinforced Concrete Abutment	linear ft.	137	137	0	0	0
Reinforced Concrete Pile	each	2	2	0	0	0
Joints
Pourable Joint	linear ft.	63	38	0	25	0
Compression Joint	linear ft.	150	146	0	4	0
Bearings
Enclosed/Concealed Bearing	each	7	7	0	0	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	359	359	0	0	0
Other Material Bridge Rail	linear ft.	620	620	0	0	0