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SH 112 ML over FARMERS UNION CANAL

Map 

Coordinates:
+37.74818, -106.15864
37°44'53" N, 106°09'31" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SH 112 ML over FARMERS UNION CANAL
Structure number:N-12-AC
Location:12.6 MI NE OF JCT US 160
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:24.0 ft. [7.3 m]
Total length:66.3 ft. [20.2 m]
Roadway width between curbs:24.9 ft. [7.6 m]
Deck width edge-to-edge:28.9 ft. [8.8 m]
Skew angle:45°
Owner:State Highway Agency [01]
Year built:1948
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:M 18 / H 20 [4]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: March 2015 

Status:Open, no restriction [A]
Average daily traffic:1,700 [as of 2011]
Truck traffic:17% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Superior to present desirable criteria [9]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:48.0 tons [43.6 metric tons]
Inventory rating:28.9 tons [26.3 metric tons]
Sufficiency rating:74.8
Estimated cost of work:$103,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
March 201574.8Not deficientGoodGoodGood1700
March 201374.8Not deficientGoodGoodGood1700
March 201174.8Not deficientGoodGoodGood1600
January 200974.8Not deficientGoodGoodGood1600
March 200774.8Not deficientGoodGoodGood1700
March 200574.8Not deficientGoodGoodGood1634
February 200374.8Not deficientGoodGoodGood1567
February 200174.5Not deficientGoodGoodGood1750
March 199974.5Not deficientGoodGoodGood1750
January 199776.7Not deficientSatisfactorySatisfactoryGood1050
March 199576.7Not deficientSatisfactorySatisfactoryGood1050
January 199377.8Not deficientSatisfactorySatisfactoryGood1200
March 199177.8Not deficientSatisfactorySatisfactoryGood1000