166 ST over I029

6 N US 212 INTERCH · County 029, South Dakota · Built 1973 · 2 Lanes · 73 vehicles/day

Overall
Fair
Deck
6
Satisfactory
Superstructure
6
Satisfactory
Substructure
6
Satisfactory

Condition Ratings

ComponentRatingDescription
Deck 6 Satisfactory
Superstructure 6 Satisfactory
Substructure 6 Satisfactory

Location

44.976914, -97.055075

This bridge is in worse condition than 32% of bridges in County 029. The average bridge in South Dakota is 0 years old; this one is 53 years old.

Nearby Bridges

Bridge Details

Structure #
000000015215120
Year Built
1973
Length
89.9 m (294.9 ft)
Max Span
34.1 m
Width
10.6 m (34.8 ft)
Lanes
2
Daily Traffic
73
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.