Share:

CO RD G36 over US 218

Map

Coordinates:
+41.33706, -91.55254
41°20'13" N, 91°33'09" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CO RD G36 over US 218
Structure number:000000000609910
Location:At the Jct. of SR G36
Purpose:Carries highway overpass over highway
Route classification:Major Collector (Rural) [07]
Length of largest span:121.1 ft. [36.9 m]
Total length:240.2 ft. [73.2 m]
Roadway width between curbs:56.1 ft. [17.1 m]
Deck width edge-to-edge:59.1 ft. [18.0 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:2008
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Prestressed concrete [5]
Main spans 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: November 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:2,440 [as of 2014]
Truck traffic:8% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:94.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2016GoodGoodVery GoodVery Good244094.8
November 2014GoodGoodVery GoodVery Good244096.0
November 2012GoodVery GoodVery GoodVery Good171096.0
December 2010GoodVery GoodVery GoodVery Good45096.0
December 2008GoodExcellentExcellentExcellent44096.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,6641,664000
Deck
Reinforced Concrete Decksq. ft.14,20814,08590330
Substructure
Reinforced Concrete Columneach33000
Reinforced Concrete Abutmentlinear ft.119119000
Reinforced Concrete Pier Caplinear ft.5858000
Joints
Pourable Jointlinear ft.113056498
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.48038448480