US Bridges

Cth a over Wolf River

Good

Langlade County, Wisconsin · 0.3M W JCT Cth Tt · Structure no. B34004200000000

Built
2009
16 years old
Condition
Good
inspected October 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
94 ft
1 main span
Daily traffic
1,902
2023 count
Owner
County
County Highway Agency

About this bridge

Cth a over Wolf River is a prestressed concrete stringer/multi-beam or girder carrying Cth a over Wolf River in Langlade County, Wisconsin. It was built in 2009, so it is 16 years old, younger than the Wisconsin average of 40.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 1,902 vehicles a day, roughly 5% of them trucks, projected to reach 2,280 by 2042. The structure is 94 ft (28.8 m) long and 50 ft wide. If it were closed, the detour would be 29.8 mi (48 km).

CarriesCth a
CrossesWolf River
Location0.3M W JCT Cth Tt
RouteCounty Highway 0A
Coordinates45.34893, -88.9944
Functional classRural Major Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionOctober 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating55.7 US tons
Inventory rating42.9 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length94 ft (28.8 m)
Longest span92 ft (28 m)
Deck width50 ft (15.2 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,902 (2023)
Projected traffic2,280 by 2042
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed29.8 mi (48 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 a over Wolf River built?

It was built in 2009, making it 16 years old in 2025.

What condition is Cth a over Wolf River in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in October 2023.

How much traffic does Cth a over Wolf River carry?

About 1,902 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is Cth a over Wolf River?

The structure is 94 ft (28.8 m) long with a longest span of 92 ft (28 m) and a deck 50 ft wide.

Who owns Cth a over Wolf River?

It is owned by the County Highway Agency.