US Bridges

Lrd Green Isle DR over Bark River

Fair

Jefferson County, Wisconsin · 0.4M E JCT Cth D · Structure no. B28007900000000

Built
1993
32 years old
Condition
Fair
inspected August 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
98 ft
1 main span
Daily traffic
195
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Lrd Green Isle DR over Bark River is a prestressed concrete stringer/multi-beam or girder carrying Lrd Green Isle DR over Bark River in Jefferson County, Wisconsin. It was built in 1993, so it is 32 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 195 vehicles a day, roughly 9% of them trucks, projected to reach 214 by 2043. The structure is 98 ft (29.9 m) long and 26 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesLrd Green Isle DR
CrossesBark River
Location0.4M E JCT Cth D
RouteCity Street 0
Coordinates42.92708, -88.68536
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionAugust 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum 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 rating77.4 US tons
Inventory rating44.6 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length98 ft (29.9 m)
Longest span94 ft (28.7 m)
Deck width26 ft (7.9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic195 (2022)
Projected traffic214 by 2043
Trucks9%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 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 Green Isle DR over Bark River built?

It was built in 1993, making it 32 years old in 2025.

What condition is Lrd Green Isle DR over Bark 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 August 2024.

How much traffic does Lrd Green Isle DR over Bark River carry?

About 195 vehicles per day (2022 count), of which roughly 9% are trucks.

How long is Lrd Green Isle DR over Bark River?

The structure is 98 ft (29.9 m) long with a longest span of 94 ft (28.7 m) and a deck 26 ft wide.

Who owns Lrd Green Isle DR over Bark River?

It is owned by the Town or Township Highway Agency.