US018 over BIG SIOUX RIVER

AT IOWA BORDER · County 083, South Dakota · Built 1978 · 2 Lanes · 2,130 vehicles/day

Overall
Fair
Deck
5
Fair
Superstructure
6
Satisfactory
Substructure
7
Good

Condition Ratings

ComponentRatingDescription
Deck 5 Fair
Superstructure 6 Satisfactory
Substructure 7 Good

Location

43.307178, -96.528278

This bridge is in worse condition than 63.8% of bridges in County 083. The average bridge in South Dakota is 0 years old; this one is 48 years old.

Nearby Bridges

Bridge Details

Structure #
000000042201136
Year Built
1978
Length
176.8 m (580.1 ft)
Max Span
49.4 m
Width
14.2 m (46.6 ft)
Lanes
2
Daily Traffic
2,130
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.