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COLL 7197 over I80

Map

Coordinates:
+41.05038, -102.38052
41°03'01" N, 102°22'50" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COLL 7197 over I80
Structure number:S080 09068
Location:4W N27 INTRCHG
Purpose:Carries highway over highway
Route classification:Minor Collector (Rural) [08]
Length of largest span:87.9 ft. [26.8 m]
Total length:276.9 ft. [84.4 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:30.8 ft. [9.4 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1969
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:4
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: September 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:15 [as of 1998]
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:Better than present minimum criteria [7]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Operating rating:72.8 tons [66.2 metric tons]
Inventory rating:38.0 tons [34.5 metric tons]
Sufficiency rating:97.6

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201597.6GoodGoodVery GoodVery Good-15
September 201397.6GoodGoodVery GoodVery Good-15
October 201191.7GoodGoodVery GoodVery Good-15
November 200991.7GoodGoodVery GoodVery Good-15
October 200798.0GoodGoodVery GoodVery Good-15
November 200598.0GoodGoodVery GoodVery Good-15
October 2003100.0GoodGoodVery GoodVery Good-15
June 2001100.0GoodGoodVery GoodVery Good-15
October 1999100.0GoodGoodVery GoodVery Good-15
December 1997100.0GoodGoodVery GoodVery Good-15
November 1995100.0GoodGoodVery GoodVery Good-15
November 1993100.0GoodGoodVery GoodVery Good-15
November 1991100.0GoodGoodVery GoodVery Good-15

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.417417000
Deck
Reinforced Concrete Decksq. ft.7887573100
Substructure
Reinforced Concrete Columneach99000
Reinforced Concrete Abutmentlinear ft.11000
Reinforced Concrete Pier Caplinear ft.11000
Bearings
Movable Bearingeach11000
Fixed Bearingeach11000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.168168000