US Bridges

Cth P over Timber Coulee Creek

Good

Vernon County, Wisconsin · 1.6M N JCT Sth 27 · Structure no. B62026000000000

Built
2021
4 years old
Condition
Good
inspected August 2023
Type
Slab
Concrete
Length
43 ft
1 main span
Daily traffic
190
2021 count
Owner
County
County Highway Agency

About this bridge

Cth P over Timber Coulee Creek is a concrete slab carrying Cth P over Timber Coulee Creek in Vernon County, Wisconsin. It was built in 2021, so it is 4 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 190 vehicles a day, roughly 10% of them trucks, projected to reach 327 by 2041. The structure is 43 ft (13.1 m) long and 69 ft wide. If it were closed, the detour would be 7.5 mi (12 km).

CarriesCth P
CrossesTimber Coulee Creek
Location1.6M N JCT Sth 27
RouteCounty Highway 0P
Coordinates43.68729, -90.85024
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating63.9 US tons
Inventory rating49.3 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length43 ft (13.1 m)
Longest span40 ft (12.1 m)
Deck width69 ft (20.9 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic190 (2021)
Projected traffic327 by 2041
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed7.5 mi (12 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 P over Timber Coulee Creek built?

It was built in 2021, making it 4 years old in 2025.

What condition is Cth P over Timber Coulee 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 August 2023.

How much traffic does Cth P over Timber Coulee Creek carry?

About 190 vehicles per day (2021 count), of which roughly 10% are trucks.

How long is Cth P over Timber Coulee Creek?

The structure is 43 ft (13.1 m) long with a longest span of 40 ft (12.1 m) and a deck 69 ft wide.

Who owns Cth P over Timber Coulee Creek?

It is owned by the County Highway Agency.