US Bridges

Cth C Main ST over Pine River

Fair

Richland County, Wisconsin · 0.2M N JCT Cth H to S · Structure no. B52011000000000

Built
1988
37 years old
Condition
Fair
inspected April 2024
Type
Slab
Concrete
Length
48 ft
1 main span
Daily traffic
523
2022 count
Owner
County
County Highway Agency

About this bridge

Cth C Main ST over Pine River is a concrete slab carrying Cth C Main ST over Pine River in Richland County, Wisconsin. It was built in 1988, so it is 37 years old, younger 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 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 523 vehicles a day, projected to reach 575 by 2043. The structure is 48 ft (14.6 m) long and 35 ft wide. If it were closed, the detour would be 18.6 mi (30 km).

Location

Open in Google Maps
CarriesCth C Main ST
CrossesPine River
Location0.2M N JCT Cth H to S
RouteCounty Highway 0C
CountyRichland County
StateWisconsin
Coordinates43.53917, -90.43083
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating66.6 US tons
Inventory rating39.2 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length48 ft (14.6 m)
Longest span46 ft (14 m)
Deck width35 ft (10.7 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic523 (2022)
Projected traffic575 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed18.6 mi (30 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 C Main ST over Pine River built?

It was built in 1988, making it 37 years old in 2025.

What condition is Cth C Main ST over Pine 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 April 2024.

How much traffic does Cth C Main ST over Pine River carry?

About 523 vehicles per day (2022 count).

How long is Cth C Main ST over Pine River?

The structure is 48 ft (14.6 m) long with a longest span of 46 ft (14 m) and a deck 35 ft wide.

Who owns Cth C Main ST over Pine River?

It is owned by the County Highway Agency.