US Bridges

Cth Cf over Coon Fork Creek

Good

Eau Claire County, Wisconsin · 4.1M E Ush 12 · Structure no. B18011800000000

Built
1990
35 years old
Condition
Good
inspected September 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
82 ft
1 main span
Daily traffic
164
2024 count
Owner
County
County Highway Agency

About this bridge

Cth Cf over Coon Fork Creek is a prestressed concrete stringer/multi-beam or girder carrying Cth Cf over Coon Fork Creek in Eau Claire County, Wisconsin. It was built in 1990, so it is 35 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 164 vehicles a day, projected to reach 168 by 2043. The structure is 82 ft (25 m) long and 32 ft wide. If it were closed, the detour would be 11.8 mi (19 km).

CarriesCth Cf
CrossesCoon Fork Creek
Location4.1M E Ush 12
RouteCounty Highway 0CF
Coordinates44.70119, -91.01817
Functional classRural Minor Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating79.1 US tons
Inventory rating41.1 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length82 ft (25 m)
Longest span78 ft (23.8 m)
Deck width32 ft (9.8 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic164 (2024)
Projected traffic168 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.8 mi (19 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 Cf over Coon Fork Creek built?

It was built in 1990, making it 35 years old in 2025.

What condition is Cth Cf over Coon Fork Creek 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 September 2024.

How much traffic does Cth Cf over Coon Fork Creek carry?

About 164 vehicles per day (2024 count).

How long is Cth Cf over Coon Fork Creek?

The structure is 82 ft (25 m) long with a longest span of 78 ft (23.8 m) and a deck 32 ft wide.

Who owns Cth Cf over Coon Fork Creek?

It is owned by the County Highway Agency.