320TH over LITTLE CEDAR RIVER

097161303 · County 131, Iowa · Built 1931 · 2 Lanes · 226 vehicles/day

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

Overall

Poor

Deck

5

Fair

Superstructure

4

Poor

Substructure

4

Poor

Condition Ratings

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

Location

43.226789, -92.677614

This bridge is in worse condition than 91% of bridges in County 131. The average bridge in Iowa is 0 years old; this one is 95 years old.

Nearby Bridges

320TH over FISH CREEK

Poor Built 1965

330TH over FISH CREEK

Good Built 1974

FM over SLOUGH CREEK

Fair Built 1987

340TH over CREEK

Fair Built 1972

B23 110TH ST over LITTLE CEDAR RIVER

Good Built 2009

110TH ST over LITTLE CEDAR RIVER

Fair Built 1977

UNDERWOOD AVE over CREEK

Fair Built 1970

340TH over LITTLE CEDAR RIVER

Good Built 1981

FM over UPHAMS SLOUGH CREEK

Good Built 1968

US 218 over SLOUGH CREEK

Fair Built 1965

Bridge Details

Structure #: 000000000247430
Year Built: 1931
Length: 51.5 m (169 ft)
Max Span: 12.8 m
Width: 7.1 m (23.3 ft)
Lanes: 2
Daily Traffic: 226
Material: Steel
Design: Stringer/Multi-beam or Girder
Owner: County Highway Agency
Last Inspected: N/A
Est. Improvement: $570,000
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.