SH 149 ML over RIO GRANDE

Map

Coordinates:
+37.82179, -106.88942
37°49'18" N, 106°53'22" W

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

Name:	SH 149 ML over RIO GRANDE
Structure number:	M-09-E
Location:	2.5 MI SE OF CREEDE
Purpose:	Carries highway over waterway
Route classification:	Minor Arterial (Rural) `[06]`
Length of largest span:	50.9 ft. `[15.5 m]`
Total length:	195.5 ft. `[59.6 m]`
Roadway width between curbs:	29.9 ft. `[9.1 m]`
Deck width edge-to-edge:	34.1 ft. `[10.4 m]`
Owner:	State Highway Agency `[01]`
Year built:	1959
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:	5
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:	1,500 `[as of 2011]`
Truck traffic:	8% of total traffic
Deck condition:	Satisfactory `[6 out of 9]`
Superstructure condition:	Satisfactory `[6 out of 9]`
Substructure condition:	Fair `[5 out of 9]`
Structural appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Deck geometry appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Water adequacy appraisal:	Equal to present desirable criteria `[8]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Channel protection:	Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. `[8]`
Scour condition:	Bridge foundations determined to be stable for assessed or calculated scour condition. `[5]`
Sufficiency rating:	82.5

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
November 2017	Fair	Satisfactory	Satisfactory	Fair	1500	82.5
August 2015	Fair	Satisfactory	Satisfactory	Satisfactory	1500	82.8
August 2013	Fair	Satisfactory	Satisfactory	Satisfactory	1500	82.8
August 2011	Fair	Satisfactory	Good	Satisfactory	1600	82.7
September 2009	Fair	Satisfactory	Good	Satisfactory	1600	82.7
August 2007	Fair	Satisfactory	Good	Satisfactory	1300	82.8
September 2005	Fair	Satisfactory	Good	Satisfactory	1595	82.7
August 2003	Fair	Satisfactory	Good	Satisfactory	1350	82.8
September 2001	Fair	Satisfactory	Good	Satisfactory	1350	79.5
June 1999	Fair	Satisfactory	Good	Satisfactory	1550	79.4
July 1997	Fair	Satisfactory	Good	Satisfactory	1200	79.5
August 1995	Fair	Satisfactory	Good	Satisfactory	1200	79.5
July 1993	Fair	Satisfactory	Good	Satisfactory	750	88.1
August 1992	Fair	Satisfactory	Good	Satisfactory	750	86.1
August 1990	Fair	Satisfactory	Good	Satisfactory	610	86.1

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.	1,019	711	300	8	0
Steel Protective Coating	sq. ft.	1,019	711	0	0	308
Deck
Reinforced Concrete Deck	sq. ft.	6,647	5,900	584	163	0
Wearing Surfaces	sq. ft.	5,865	5,845	20	0	0
Substructure
Reinforced Concrete Column	each	8	7	1	0	0
Reinforced Concrete Abutment	linear ft.	68	68	0	0	0
Reinforced Concrete Pier Cap	linear ft.	132	105	20	7	0
Joints
Pourable Joint	linear ft.	129	99	30	0	0
Bearings
Movable Bearing	each	27	0	27	0	0
Steel Protective Coating	sq. ft.	27	0	0	0	27
Fixed Bearing	each	17	0	17	0	0
Steel Protective Coating	sq. ft.	17	0	0	0	17
Bridge Rail
Steel or Aluminum Bridge Rail	linear ft.	392	0	392	0	0
Steel Protective Coating	sq. ft.	392	0	392	0	0