US Bridges

Lrd Woodlawn RD over Yellowstone River

Fair

Iowa County, Wisconsin · 0.3M W JCT Cth Dd · Structure no. B25003100000000

Built
1983
42 years old
Condition
Fair
inspected July 2024
Type
Culvert
Concrete Continuous
Length
28 ft
2 main spans
Daily traffic
52
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Lrd Woodlawn RD over Yellowstone River is a concrete continuous culvert carrying Lrd Woodlawn RD over Yellowstone River in Iowa County, Wisconsin. It was built in 1983, so it is 42 years old, older 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 52 vehicles a day, projected to reach 57 by 2043. The structure is 28 ft (8.5 m) long. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesLrd Woodlawn RD
CrossesYellowstone River
Location0.3M W JCT Cth Dd
RouteCity Street 0
CountyIowa County
StateWisconsin
Coordinates42.83556, -90.00531
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
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
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 length28 ft (8.5 m)
Longest span12 ft (3.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic52 (2022)
Projected traffic57 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 Lrd Woodlawn RD over Yellowstone River built?

It was built in 1983, making it 42 years old in 2025.

What condition is Lrd Woodlawn RD over Yellowstone River 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 July 2024.

How much traffic does Lrd Woodlawn RD over Yellowstone River carry?

About 52 vehicles per day (2022 count).

How long is Lrd Woodlawn RD over Yellowstone River?

The structure is 28 ft (8.5 m) long with a longest span of 12 ft (3.7 m).

Who owns Lrd Woodlawn RD over Yellowstone River?

It is owned by the Town or Township Highway Agency.