SH 96 ML over ARROYO


+38.25917, -104.33361
38°15'33" N, 104°20'01" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SH 96 ML over ARROYO
Structure number:K-19-R
Location:1.9 MI E OF JCT SH 229 S
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:9.8 ft. [3.0 m]
Total length:32.2 ft. [9.8 m]
Deck width edge-to-edge:38.1 ft. [11.6 m]
Owner:State Highway Agency [01]
Year built:1939
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:3
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: December 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,500 [as of 2011]
Truck traffic:6% of total traffic
Structural 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]
Culvert condition:Moderate to major deterioration or disintegration, extensive cracking and leaching or spalls on concrete or masonry walls and slabs. Minor settlement or misalignment. Noticeable scouring or erosion at curtain walls, wingwalls or pipes. Metal culverts have significant distortion and deflection in one section, significant corrosion or deep pitting. [5]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:39.9 tons [36.3 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:85.5

Previous Inspections

DateSuff. RatingConditionCulvert ConditionSD/FOADT
December 201685.5Fair5 out of 10-1500
December 201485.5Fair5 out of 10-1500
December 201285.5Fair5 out of 10-1500
December 201085.5Fair5 out of 10-1500
November 200885.5Fair5 out of 10-1500
October 200685.5Fair5 out of 10-1500
November 200485.5Fair5 out of 10-1645
December 200285.5Fair5 out of 10-1669
November 200085.5Fair5 out of 10-1627
December 199885.5Fair5 out of 10-1627
November 199685.7Fair5 out of 10-1050
October 199485.6Fair5 out of 10-1050
January 199285.5Fair5 out of 10-1400

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Reinforced Concrete Culvertlinear ft.114074400