US Bridges

Lrd Lawn ST over Bark River

Fair

Waukesha County, Wisconsin · 0.1M E JCT North Ave · Structure no. P67075000000000

Built
1955
70 years old
Condition
Fair
inspected June 2024
Type
Culvert
Steel
Length
44 ft
3 main spans
Daily traffic
752
2024 count
Owner
City
City or Municipal Highway Agency

About this bridge

Lrd Lawn ST over Bark River is a steel culvert carrying Lrd Lawn ST over Bark River in Waukesha County, Wisconsin. It was built in 1955, so it is 70 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 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 752 vehicles a day, projected to reach 827 by 2043. The structure is 44 ft (13.4 m) long. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesLrd Lawn ST
CrossesBark River
Location0.1M E JCT North Ave
RouteCity Street 0
CountyWaukesha County
StateWisconsin
Coordinates43.10703, -88.34528
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 protection7 GoodSome minor problems.
Culvert5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJune 2024
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
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating59.4 US tons
Inventory rating26.8 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckSteel plate
Main spans3
Design loadH 15
Structure length44 ft (13.4 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 traffic752 (2024)
Projected traffic827 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Lawn ST over Bark River built?

It was built in 1955, making it 70 years old in 2025.

What condition is Lrd Lawn ST 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 June 2024.

How much traffic does Lrd Lawn ST over Bark River carry?

About 752 vehicles per day (2024 count).

How long is Lrd Lawn ST over Bark River?

The structure is 44 ft (13.4 m) long with a longest span of 12 ft (3.7 m).

Who owns Lrd Lawn ST over Bark River?

It is owned by the City or Municipal Highway Agency.