US Bridges

Cth X over Trout Creek

Good

Chippewa County, Wisconsin · 4.3 M E Cth F · Structure no. B09015000000000

Built
2001
24 years old
Condition
Good
inspected November 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
70 ft
1 main span
Daily traffic
7,175
2023 count
Owner
County
County Highway Agency

About this bridge

Cth X over Trout Creek is a prestressed concrete stringer/multi-beam or girder carrying Cth X over Trout Creek in Chippewa County, Wisconsin. It was built in 2001, so it is 24 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 7,175 vehicles a day, projected to reach 7,585 by 2042. The structure is 70 ft (21.2 m) long and 43 ft wide. If it were closed, the detour would be 23.6 mi (38 km).

CarriesCth X
CrossesTrout Creek
Location4.3 M E Cth F
RouteCounty Highway 0X
Coordinates44.9247, -91.45485
Functional classRural Principal Arterial - Other

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.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
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 rating57.7 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length70 ft (21.2 m)
Longest span66 ft (20 m)
Deck width43 ft (13.1 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,175 (2023)
Projected traffic7,585 by 2042
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed23.6 mi (38 km)
TollOn a free road
National Highway SystemYes

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 X over Trout Creek built?

It was built in 2001, making it 24 years old in 2025.

What condition is Cth X over Trout 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 November 2023.

How much traffic does Cth X over Trout Creek carry?

About 7,175 vehicles per day (2023 count).

How long is Cth X over Trout Creek?

The structure is 70 ft (21.2 m) long with a longest span of 66 ft (20 m) and a deck 43 ft wide.

Who owns Cth X over Trout Creek?

It is owned by the County Highway Agency.