US Bridges

Cth F over S Fk Flambeau River

Fair

Price County, Wisconsin · 7.4M S JCT Sth 70 · Structure no. B50003000000000

Built
1976
49 years old
Condition
Fair
inspected June 2024
Type
Slab
Concrete Continuous
Length
147 ft
3 main spans
Daily traffic
246
2023 count
Owner
County
County Highway Agency

About this bridge

Cth F over S Fk Flambeau River is a concrete continuous slab carrying Cth F over S Fk Flambeau River in Price County, Wisconsin. It was built in 1976, so it is 49 years old, older than the Wisconsin average of 40.3 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 246 vehicles a day, projected to reach 259 by 2043. The structure is 147 ft (44.9 m) long and 32 ft wide. If it were closed, the detour would be 34.8 mi (56 km).

Location

Open in Google Maps
CarriesCth F
CrossesS Fk Flambeau River
Location7.4M S JCT Sth 70
RouteCounty Highway 0F
CountyPrice County
StateWisconsin
Coordinates45.77789, -90.51208
Functional classRural Major Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection9 ExcellentNo problems noted.
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 geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating52.2 US tons
Inventory rating30.3 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadH 20
Structure length147 ft (44.9 m)
Longest span59 ft (18 m)
Deck width32 ft (9.7 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic246 (2023)
Projected traffic259 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed34.8 mi (56 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Cth F over S Fk Flambeau River built?

It was built in 1976, making it 49 years old in 2025.

What condition is Cth F over S Fk Flambeau 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 June 2024.

How much traffic does Cth F over S Fk Flambeau River carry?

About 246 vehicles per day (2023 count).

How long is Cth F over S Fk Flambeau River?

The structure is 147 ft (44.9 m) long with a longest span of 59 ft (18 m) and a deck 32 ft wide.

Who owns Cth F over S Fk Flambeau River?

It is owned by the County Highway Agency.