COLL 7197 over I80

Map

Coordinates:
+41.05036, -102.38065
41°03'01" N, 102°22'50" W

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

Name:	COLL 7197 over I80
Structure number:	S080 09068
Location:	4W N27 INTRCHG
Purpose:	Carries highway over highway
Route classification:	Minor Collector (Rural) `[08]`
Length of largest span:	87.9 ft. `[26.8 m]`
Total length:	276.9 ft. `[84.4 m]`
Roadway width between curbs:	27.9 ft. `[8.5 m]`
Deck width edge-to-edge:	30.8 ft. `[9.4 m]`
Vertical clearance below bridge:	16.4 ft. `[5.0 m]`
Skew angle:	7°
Owner:	State Highway Agency `[01]`
Year built:	1969
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	M 13.5 / H 15 `[2]`
Number of main spans:	4
Main spans material:	Prestressed concrete `[5]`
Main spans design:	Stringer/Multi-beam or girder `[02]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Monolithic Concrete (concurrently placed with structural deck) `[1]`

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	15 `[as of 1998]`
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Very Good `[8 out of 9]`
Substructure condition:	Very Good `[8 out of 9]`
Structural appraisal:	Equal to present desirable criteria `[8]`
Deck geometry appraisal:	Better than present minimum criteria `[7]`
Underclearances appraisal:	Better than present minimum criteria `[7]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Pier/abutment protection:	Navigation protection not required `[1]`
Scour condition:	Bridge not over waterway. `[N]`
Sufficiency rating:	97.6

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
September 2017	Good	Good	Very Good	Very Good	15	97.6
September 2015	Good	Good	Very Good	Very Good	15	97.6
September 2013	Good	Good	Very Good	Very Good	15	97.6
October 2011	Good	Good	Very Good	Very Good	15	91.7
November 2009	Good	Good	Very Good	Very Good	15	91.7
October 2007	Good	Good	Very Good	Very Good	15	98.0
November 2005	Good	Good	Very Good	Very Good	15	98.0
October 2003	Good	Good	Very Good	Very Good	15	100.0
June 2001	Good	Good	Very Good	Very Good	15	100.0
October 1999	Good	Good	Very Good	Very Good	15	100.0
December 1997	Good	Good	Very Good	Very Good	15	100.0
November 1995	Good	Good	Very Good	Very Good	15	100.0
November 1993	Good	Good	Very Good	Very Good	15	100.0
November 1991	Good	Good	Very Good	Very Good	15	100.0

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.	1,370	1,370	0	0	0
Deck
Reinforced Concrete Deck	sq. ft.	8,493	8,151	340	2	0
Substructure
Reinforced Concrete Column	each	9	9	0	0	0
Reinforced Concrete Abutment	linear ft.	66	66	0	0	0
Reinforced Concrete Pier Cap	linear ft.	88	88	0	0	0
Bearings
Movable Bearing	each	10	10	0	0	0
Fixed Bearing	each	20	20	0	0	0
Bridge Rail
Steel or Aluminum Bridge Rail	linear ft.	554	554	0	0	0