US Bridges

V56 over Little Fox Creek

Fair

Van Buren County, Iowa · 068112906 · Structure no. 000000000050301

Built
1985
40 years old
Condition
Fair
inspected June 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
146 ft
3 main spans
Daily traffic
820
2022 count
Owner
County
County Highway Agency

About this bridge

V56 over Little Fox Creek is a prestressed concrete stringer/multi-beam or girder carrying V56 over Little Fox Creek in Van Buren County, Iowa. It was built in 1985, so it is 40 years old, younger than the Iowa average of 45.5 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 820 vehicles a day, roughly 18% of them trucks, projected to reach 820 by 2044. The structure is 146 ft (44.5 m) long and 39 ft wide. If it were closed, the detour would be 72.1 mi (116 km).

CarriesV56
CrossesLittle Fox Creek
Location068112906
RouteCounty Highway 0
StateIowa
Coordinates40.65799, -92.15443
Functional classRural Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating38.6 US tons
Inventory rating22.8 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length146 ft (44.5 m)
Longest span48 ft (14.6 m)
Deck width39 ft (11.9 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic820 (2022)
Projected traffic820 by 2044
Trucks18%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed72.1 mi (116 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was V56 over Little Fox Creek built?

It was built in 1985, making it 40 years old in 2025.

What condition is V56 over Little Fox Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in June 2024.

How much traffic does V56 over Little Fox Creek carry?

About 820 vehicles per day (2022 count), of which roughly 18% are trucks.

How long is V56 over Little Fox Creek?

The structure is 146 ft (44.5 m) long with a longest span of 48 ft (14.6 m) and a deck 39 ft wide.

Who owns V56 over Little Fox Creek?

It is owned by the County Highway Agency.