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I-70 (SR-70) EBL over NASH WASH

Grand County, Utah

Map

Coordinates:
+38.94085, -109.40293
38°56'27" N, 109°24'11" W

Facts

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

Name:	I-70 (SR-70) EBL over NASH WASH
Structure number:	2F 268
Location:	0.2 MI E OF W CISCO INTER
Purpose:	Carries highway over waterway
Route classification:	Principal Arterial - Interstate (Rural) `[01]`
Length of largest span:	61.0 ft. `[18.6 m]`
Total length:	126.0 ft. `[38.4 m]`
Roadway width between curbs:	69.9 ft. `[21.3 m]`
Deck width edge-to-edge:	70.2 ft. `[21.4 m]`
Skew angle:	10°
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+Mod / HS 20+Mod `[6]`
Number of main spans:	2
Main spans material:	Prestressed concrete `[5]`
Main spans design:	Stringer/Multi-beam or girder `[02]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Bituminous `[6]`

Latest Available Inspection: September 2017

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	6,970 `[as of 2014]`
Truck traffic:	49% 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]`
Water adequacy appraisal:	Equal to present minimum criteria `[6]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Channel protection:	Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. `[6]`
Scour condition:	Bridge foundations determined to be stable for assessed or calculated scour condition. `[5]`
Sufficiency rating:	97.7

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
September 2017	Good	Good	Good	Good	6970	97.7
September 2015	Good	Good	Good	Good	6970	97.7
September 2013	Good	Good	Good	Good	3312	95.0
September 2011	Fair	Satisfactory	Good	Good	3235	97.9
September 2009	Fair	Fair	Very Good	Good	3235	96.9
October 2007	Good	Good	Very Good	Good	3525	97.8
September 2005	Good	Good	Very Good	Good	3525	97.8
October 2003	Good	Good	Very Good	Good	3215	97.9
September 1999	Fair	Good	Very Good	Satisfactory	2963	92.9
October 1997	Fair	Good	Very Good	Satisfactory	2693	92.9
November 1995	Fair	Good	Very Good	Satisfactory	2428	97.8
October 1993	Fair	Satisfactory	Very Good	Satisfactory	2172	96.8
January 1992	Fair	Satisfactory	Very Good	Satisfactory	1992	96.9

Element Data

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 Girder/Beam	linear ft.	1,108	1,108	0	0	0
Deck
Reinforced Concrete Deck	sq. ft.	8,678	8,178	500	0	0
Substructure
Reinforced Concrete Column	each	4	4	0	0	0
Reinforced Concrete Abutment	linear ft.	139	139	0	0	0
Reinforced Concrete Pier Cap	linear ft.	68	66	0	2	0
Bearings
Elastomeric Bearing	each	36	36	0	0	0
Bridge Rail
Other Material Bridge Rail	linear ft.	332	249	83	0	0

© Copyright 2012-20, James Baughn
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
This page's URL is http://bridgereports.com/1571201