US-6 (SR-6) over UTAH RAILWAY TRACKS

Map

Coordinates:
+39.71048, -110.86827
39°42'38" N, 110°52'06" W

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

Name:	US-6 (SR-6) over UTAH RAILWAY TRACKS
Structure number:	0C 312
Location:	1.2 MI.NORTH OF HELPER
Purpose:	Carries highway over railroad
Route classification:	Principal Arterial - Other (Rural) `[02]`
Length of largest span:	78.1 ft. `[23.8 m]`
Total length:	231.0 ft. `[70.4 m]`
Roadway width between curbs:	39.0 ft. `[11.9 m]`
Deck width edge-to-edge:	42.0 ft. `[12.8 m]`
Vertical clearance below bridge:	23.0 ft. `[7.0 m]`
Skew angle:	54°
Owner:	State Highway Agency `[01]`
Year built:	1959
Year reconstructed:	2004
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:	Bituminous `[6]`

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	7,810 `[as of 2014]`
Truck traffic:	48% 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:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Underclearances appraisal:	Equal to present minimum criteria `[6]`
Roadway alignment appraisal:	Equal to present minimum criteria `[6]`
Scour condition:	Bridge not over waterway. `[N]`
Sufficiency rating:	79.8

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
August 2017	Fair	Satisfactory	Satisfactory	Satisfactory	7810	79.8
August 2015	Fair	Satisfactory	Good	Satisfactory	7810	79.8
August 2013	Fair	Satisfactory	Good	Satisfactory	7939	78.8
August 2011	Fair	Good	Good	Satisfactory	8490	82.3
August 2009	Fair	Good	Satisfactory	Good	8490	82.3
October 2007	Poor	Very Good	Poor	Good	7585	55.3
October 2004	Fair	Very Good	Good	Satisfactory	7585	82.3
November 2003	Fair	Fair	Good	Fair	7126	68.3
October 2002	Fair	Satisfactory	Good	Fair	7126	69.3
July 2000	Fair	Satisfactory	Good	Fair	7000	64.3
June 1998	Fair	Satisfactory	Good	Satisfactory	7000	75.3
August 1997	Fair	Satisfactory	Good	Satisfactory	6385	75.3
September 1995	Fair	Satisfactory	Good	Good	5945	80.3
September 1993	Fair	Satisfactory	Good	Good	5290	80.3
January 1992	Fair	Satisfactory	Good	Good	5095	80.3

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.	1,451	871	580	0	0
Deck
Reinforced Concrete Deck	sq. ft.	9,582	7,492	2,090	0	0
Superstructure
Steel Pin or Pin & Hangar Assembly	each	14	0	14	0	0
Substructure
Reinforced Concrete Column	each	14	7	0	7	0
Reinforced Concrete Abutment	linear ft.	125	55	60	10	0
Reinforced Concrete Pier Cap	linear ft.	122	122	0	0	0
Joints
Compression Joint	linear ft.	167	96	40	31	0
Bearings
Fixed Bearing	each	28	21	7	0	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	511	0	511	0	0