US Bridges

Cth E over Duffy Creek

Fair

Crawford County, Wisconsin · 3.8M S JCT Sth 27 · Structure no. B12009900000000

Built
1992
33 years old
Condition
Fair
inspected September 2024
Type
Culvert
Concrete Continuous
Length
32 ft
2 main spans
Daily traffic
394
2022 count
Owner
County
County Highway Agency

About this bridge

Cth E over Duffy Creek is a concrete continuous culvert carrying Cth E over Duffy Creek in Crawford County, Wisconsin. It was built in 1992, so it is 33 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 394 vehicles a day, projected to reach 433 by 2043. The structure is 32 ft (9.8 m) long. If it were closed, the detour would be 6.8 mi (11 km).

Location

Open in Google Maps
CarriesCth E
CrossesDuffy Creek
Location3.8M S JCT Sth 27
RouteCounty Highway 0E
CountyCrawford County
StateWisconsin
Coordinates43.21597, -90.93333
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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length32 ft (9.8 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic394 (2022)
Projected traffic433 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 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 E over Duffy Creek built?

It was built in 1992, making it 33 years old in 2025.

What condition is Cth E over Duffy Creek 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 September 2024.

How much traffic does Cth E over Duffy Creek carry?

About 394 vehicles per day (2022 count).

How long is Cth E over Duffy Creek?

The structure is 32 ft (9.8 m) long with a longest span of 10 ft (3 m).

Who owns Cth E over Duffy Creek?

It is owned by the County Highway Agency.