LOCAL over TWELVE MILE CREEK

086151002 · County 171, Iowa · Built 1925 · 2 Lanes · 39 vehicles/day

Structurally Deficient — One or more key components rated 4 (Poor) or below

Overall

Poor

Deck

4

Poor

Superstructure

5

Fair

Substructure

5

Fair

Condition Ratings

Component	Rating	Description
Deck	4	Poor
Superstructure	5	Fair
Substructure	5	Fair

Location

42.26955, -92.591886

This bridge is in worse condition than 70.6% of bridges in County 171. The average bridge in Iowa is 0 years old; this one is 101 years old.

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LOCAL over GIVEN CREEK

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LOCAL ROAD over BRANCH BLACK HAWK CREEK

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Bridge Details

Structure #: 000000000320500
Year Built: 1925
Length: 12.5 m (41 ft)
Max Span: 12.2 m
Width: 5.1 m (16.7 ft)
Lanes: 2
Daily Traffic: 39
Material: Steel
Design: Stringer/Multi-beam or Girder
Owner: County Highway Agency
Last Inspected: N/A
Est. Improvement: $171,000
Total Project Cost: $0

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.