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COUNTY ROAD 290 over CHALK CREEK

Map

Coordinates:
+38.72109, -106.18047
38°43'16" N, 106°10'50" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY ROAD 290 over CHALK CREEK
Structure number:CHA290-03.45A
Location:.1 MI SW OF CR 162
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:63.3 ft. [19.3 m]
Total length:68.6 ft. [20.9 m]
Roadway width between curbs:28.2 ft. [8.6 m]
Deck width edge-to-edge:30.5 ft. [9.3 m]
Owner:County Highway Agency [02]
Year built:1986
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Tee beam [04]
Deck type:Other [9]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: March 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:64 [as of 2014]
Truck traffic:2% 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:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Better than present minimum criteria [7]
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 the assessed or calculated scour condition. [8]
Operating rating:82.7 tons [75.2 metric tons]
Inventory rating:49.4 tons [44.9 metric tons]
Sufficiency rating:98.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201698.0GoodGoodGoodGood-64
March 201498.0GoodGoodGoodGood-64
March 201298.0GoodGoodGoodGood-150
March 201099.0GoodGoodGoodGood-150
March 200899.0GoodGoodGoodGood-94
March 200699.0GoodGoodGoodGood-94
March 200499.0GoodGoodGoodGood-94
April 200299.0GoodGoodGoodGood-94
May 200099.0GoodGoodGoodGood-94
November 199998.0GoodGoodGoodGood-94
November 199898.0GoodGoodGoodGood-94
August 199698.0GoodGoodGoodGood-41
August 199498.0GoodGoodGoodVery Good-41
August 199299.0GoodGoodGoodVery Good-41
November 199099.0GoodGoodGoodVery Good-75