US Bridges

W Winnesheik RD over Ducks Misery

Fair

Stephenson County, Illinois · 2.5 MI W of Ill 26 · Structure no. 089312600000000

Built
1897
128 years old, rebuilt 1975
Condition
Fair
inspected December 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
49 ft
1 main span
Daily traffic
225
2024 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

W Winnesheik RD over Ducks Misery is a prestressed concrete box beam or girders - multiple carrying W Winnesheik RD over Ducks Misery in Stephenson County, Illinois. It was built in 1897 and reconstructed in 1975, so it is 128 years old, older than the Illinois average of 45.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 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 225 vehicles a day, roughly 3% of them trucks, projected to reach 253 by 2046. The structure is 49 ft (15 m) long and 24 ft wide. If it were closed, the detour would be 8.7 mi (14 km).

CarriesW Winnesheik RD
CrossesDucks Misery
Location2.5 MI W of Ill 26
RouteCounty Highway 0
Coordinates42.3444, -89.67507
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating68.9 US tons
Inventory rating41.1 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length49 ft (15 m)
Longest span47 ft (14.3 m)
Deck width24 ft (7.3 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic225 (2024)
Projected traffic253 by 2046
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.7 mi (14 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township 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 W Winnesheik RD over Ducks Misery built?

It was built in 1897, making it 128 years old in 2025. It was reconstructed in 1975.

What condition is W Winnesheik RD over Ducks Misery 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 December 2023.

How much traffic does W Winnesheik RD over Ducks Misery carry?

About 225 vehicles per day (2024 count), of which roughly 3% are trucks.

How long is W Winnesheik RD over Ducks Misery?

The structure is 49 ft (15 m) long with a longest span of 47 ft (14.3 m) and a deck 24 ft wide.

Who owns W Winnesheik RD over Ducks Misery?

It is owned by the Town or Township Highway Agency.