IRR I029 N over BURLINGTON NORTHERN RR

0.6 S US 12 INTERCH · County 109, South Dakota · Built 1979 · 2 Lanes · 3,650 vehicles/day

Overall

Fair

Deck

6

Satisfactory

Superstructure

7

Good

Substructure

6

Satisfactory

Condition Ratings

Component	Rating	Description
Deck	6	Satisfactory
Superstructure	7	Good
Substructure	6	Satisfactory

Location

45.307678, -97.052075

This bridge is in worse condition than 38% of bridges in County 109. The average bridge in South Dakota is 0 years old; this one is 47 years old.

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Bridge Details

Structure #: 000000055085433
Year Built: 1979
Length: 50 m (164 ft)
Max Span: 19.2 m
Width: 13 m (42.7 ft)
Lanes: 2
Daily Traffic: 3,650
Material: Steel Continuous
Design: Stringer/Multi-beam or Girder
Owner: State Highway Agency
Last Inspected: N/A
Est. Improvement: N/A
Total Project Cost: N/A

Data from FHWA National Bridge Inventory. Bridge conditions may have changed since the last inspection. This site is not affiliated with FHWA. Do not use for route clearance purposes.