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COUNTY ROAD 77 over TARRYALL CREEK

Map

Coordinates:
+39.22186, -105.60245
39°13'19" N, 105°36'09" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY ROAD 77 over TARRYALL CREEK
Structure number:PA77-S10.6S285A
Location:AT TARRYALL RES OUTLET
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:82.4 ft. [25.1 m]
Total length:91.9 ft. [28.0 m]
Roadway width between curbs:28.2 ft. [8.6 m]
Deck width edge-to-edge:31.5 ft. [9.6 m]
Skew angle:15°
Owner:County Highway Agency [02]
Year built:2011
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Prestressed concrete [5]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: April 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:269 [as of 2017]
Truck traffic:2% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
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 the assessed or calculated scour condition. [8]
Sufficiency rating:99.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2017GoodGoodGoodVery Good26999.3
April 2015GoodGoodGoodVery Good11899.7
April 2013GoodGoodGoodVery Good45397.9

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.27612615000
Deck
Reinforced Concrete Decksq. ft.5,7964,99680000
Substructure
Reinforced Concrete Abutmentlinear ft.6557800
Bearings
Elastomeric Bearingeach66000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.184184000