US Bridges

Lrd Mill Road over Menomonee River

Fair

Milwaukee County, Wisconsin · 0.1M E JCT Sth 100 · Structure no. B40028700000000

Built
2006
19 years old
Condition
Fair
inspected July 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
119 ft
1 main span
Daily traffic
4,305
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

Lrd Mill Road over Menomonee River is a prestressed concrete stringer/multi-beam or girder carrying Lrd Mill Road over Menomonee River in Milwaukee County, Wisconsin. It was built in 2006, so it is 19 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 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 4,305 vehicles a day, projected to reach 3,348 by 2043. The structure is 119 ft (36.3 m) long and 50 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

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CarriesLrd Mill Road
CrossesMenomonee River
Location0.1M E JCT Sth 100
RouteCity Street 0
CountyMilwaukee County
StateWisconsin
Coordinates43.13351, -88.06442
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
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 rating46.4 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length119 ft (36.3 m)
Longest span114 ft (34.7 m)
Deck width50 ft (15.2 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,305 (2022)
Projected traffic3,348 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 Mill Road over Menomonee River built?

It was built in 2006, making it 19 years old in 2025.

What condition is Lrd Mill Road over Menomonee 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 Mill Road over Menomonee River carry?

About 4,305 vehicles per day (2022 count).

How long is Lrd Mill Road over Menomonee River?

The structure is 119 ft (36.3 m) long with a longest span of 114 ft (34.7 m) and a deck 50 ft wide.

Who owns Lrd Mill Road over Menomonee River?

It is owned by the City or Municipal Highway Agency.