AIRPORT BLVD over I-70

Map

Coordinates:
+39.76580, -104.79110
39°45'57" N, 104°47'28" W

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

Name:	AIRPORT BLVD over I-70
Structure number:	AUR03.9-R.0
Location:	AIRPORT BLVD OVER I-70
Purpose:	Carries highway and pedestrian walkway over highway
Route classification:	Minor Arterial (Urban) `[16]`
Length of largest span:	94.2 ft. `[28.7 m]`
Total length:	370.1 ft. `[112.8 m]`
Roadway width between curbs:	102.0 ft. `[31.1 m]`
Deck width edge-to-edge:	147.0 ft. `[44.8 m]`
Vertical clearance below bridge:	16.4 ft. `[5.0 m]`
Skew angle:	23°
Owner:	City or Municipal Highway Agency `[04]`
Year built:	1993
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:	4
Main spans material:	Prestressed concrete continuous `[6]`
Main spans design:	Stringer/Multi-beam or girder `[02]`
Deck type:	Concrete Precast Panels `[2]`
Wearing surface:	Monolithic Concrete (concurrently placed with structural deck) `[1]`

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	31,148 `[as of 2013]`
Truck traffic:	6% of total traffic
Deck condition:	Satisfactory `[6 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:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
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:	92.5

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
October 2017	Fair	Satisfactory	Good	Good	31148	92.5
October 2015	Fair	Satisfactory	Good	Good	31148	92.5
October 2013	Fair	Satisfactory	Good	Good	31148	92.5
October 2011	Fair	Satisfactory	Good	Good	12961	95.1
January 2010	Fair	Satisfactory	Good	Good	12961	95.1
December 2007	Fair	Satisfactory	Good	Good	35364	91.8
November 2005	Fair	Satisfactory	Good	Good	35364	91.8
December 2003	Fair	Satisfactory	Good	Good	35364	86.7
December 2001	Fair	Satisfactory	Good	Good	13190	94.2
February 2000	Good	Good	Good	Good	13190	94.2
March 1999	Good	Good	Very Good	Very Good	13190	94.2
March 1998	Good	Good	Very Good	Very Good	13190	94.2
April 1996	Good	Very Good	Very Good	Very Good	6283	98.2
May 1994	Good	Excellent	Excellent	Excellent	6283	93.0

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.	5,181	5,180	1	0	0
Deck
Reinforced Concrete Deck	sq. ft.	54,405	54,202	203	0	0
Substructure
Reinforced Concrete Column	each	24	24	0	0	0
Reinforced Concrete Abutment	linear ft.	320	298	22	0	0
Reinforced Concrete Pier Cap	linear ft.	480	480	0	0	0
Joints
Strip Seal Joint	linear ft.	664	0	100	564	0
Other Joint	linear ft.	319	116	86	117	0
Bridge Rail
Other Material Bridge Rail	linear ft.	1,480	1,043	203	234	0