US Bridges

200th Street over Floyd River

Fair

Plymouth County, Iowa · F22030515 · Structure no. 000000000364695

Built
2007
18 years old
Condition
Fair
inspected September 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
1,001 ft
7 main spans
Daily traffic
8,224
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

200th Street over Floyd River is a steel stringer/multi-beam or girder carrying 200th Street over Floyd River in Plymouth County, Iowa. It was built in 2007, so it is 18 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 5 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 8,224 vehicles a day, roughly 8% of them trucks, projected to reach 8,224 by 2043. The structure is 1,001 ft (305.1 m) long and 57 ft wide.

Carries200th Street
CrossesFloyd River
LocationF22030515
RouteCity Street 0
StateIowa
Coordinates42.76413, -96.20641
Functional classUrban 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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionSeptember 2023
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 geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.9 US tons
Inventory rating36 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans7
Design loadHS 20
Structure length1,001 ft (305.1 m)
Longest span147 ft (44.8 m)
Deck width57 ft (17.4 m)
Roadway width55 ft (16.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,224 (2022)
Projected traffic8,224 by 2043
Trucks8%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was 200th Street over Floyd River built?

It was built in 2007, making it 18 years old in 2025.

What condition is 200th Street over Floyd River 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 September 2023.

How much traffic does 200th Street over Floyd River carry?

About 8,224 vehicles per day (2022 count), of which roughly 8% are trucks.

How long is 200th Street over Floyd River?

The structure is 1,001 ft (305.1 m) long with a longest span of 147 ft (44.8 m) and a deck 57 ft wide.

Who owns 200th Street over Floyd River?

It is owned by the City or Municipal Highway Agency.