01-Z000 over Tramway Channel


+35.07441, -106.49636
35°04'28" N, 106°29'47" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:01-Z000 over Tramway Channel
Structure number:000000000008330
Location:0.02 Mi E of Tramway
Purpose:Carries highway over waterway
Route classification:Collector (Urban) [17]
Length of largest span:27.9 ft. [8.5 m]
Total length:29.9 ft. [9.1 m]
Skew angle:24°
Owner:City or Municipal Highway Agency [04]
Year built:1980
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:3,587 [as of 2017]
Truck traffic:2% 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:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
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]
Sufficiency rating:71.5

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
October 2017Fair5 out of 10358771.5
October 2015Fair5 out of 1097171.9
October 2013Fair5 out of 1097171.9
October 2011Fair6 out of 1097482.9
October 2009Fair6 out of 1099082.9
October 2007Fair6 out of 10102082.9
October 2005Fair6 out of 10107281.9
June 2003Fair6 out of 10103082.9
May 2001Fair6 out of 1097082.9
April 1999Fair6 out of 1093282.9
March 1997Fair6 out of 1089682.9
March 1995Fair6 out of 1087882.9
March 1993Fair6 out of 1087882.9
April 1991Good7 out of 1083084.9

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Culvertlinear ft.8900890
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.80681200
Steel Protective Coatingsq. ft.10,75310,753000