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I 15 over SILVERBOW CREEK-RR

Map

Coordinates:
+45.99685, -112.56650
45°59'49" N, 112°33'59" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 15 over SILVERBOW CREEK-RR
Structure number:000000000001106
Location:1.2M W BUTTE
Purpose:Carries highway over railroad and waterway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:165.0 ft. [50.3 m]
Total length:598.1 ft. [182.3 m]
Roadway width between curbs:37.4 ft. [11.4 m]
Deck width edge-to-edge:40.0 ft. [12.2 m]
Vertical clearance below bridge:26.2 ft. [8.0 m]
Owner:State Highway Agency [01]
Year built:2018
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:4
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.3,5923,592000
Deck
Reinforced Concrete Decksq. ft.23,96823,968000
Wearing Surfacessq. ft.10,93610,936000
Substructure
Reinforced Concrete Abutmentlinear ft.162162000
Reinforced Concrete Pileeach33000
Reinforced Concrete Pier Caplinear ft.123123000
Joints
Strip Seal Jointlinear ft.7907900
Bearings
Elastomeric Bearingeach2525000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,2541,254000