US Bridges

Lrd Lilly Road over Menomonee River

Good

Waukesha County, Wisconsin · 0.8 MI North of Junction · Structure no. B67038500000000

Built
2022
3 years old
Condition
Good
inspected October 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
60 ft
1 main span
Daily traffic
5,500
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

Lrd Lilly Road over Menomonee River is a prestressed concrete stringer/multi-beam or girder carrying Lrd Lilly Road over Menomonee River in Waukesha County, Wisconsin. It was built in 2022, so it is 3 years old, younger than the Wisconsin average of 40.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 5,500 vehicles a day, roughly 5% of them trucks, projected to reach 8,600 by 2042. The structure is 60 ft (18.2 m) long and 49 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesLrd Lilly Road
CrossesMenomonee River
Location0.8 MI North of Junction
RouteCity Street 0
Coordinates43.16752, -88.08388
Functional classUrban Minor Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation9: Superior to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating65.4 US tons
Inventory rating46.1 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length60 ft (18.2 m)
Longest span56 ft (17.1 m)
Deck width49 ft (15 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,500 (2022)
Projected traffic8,600 by 2042
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
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 Lilly Road over Menomonee River built?

It was built in 2022, making it 3 years old in 2025.

What condition is Lrd Lilly Road over Menomonee River in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in October 2024.

How much traffic does Lrd Lilly Road over Menomonee River carry?

About 5,500 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is Lrd Lilly Road over Menomonee River?

The structure is 60 ft (18.2 m) long with a longest span of 56 ft (17.1 m) and a deck 49 ft wide.

Who owns Lrd Lilly Road over Menomonee River?

It is owned by the City or Municipal Highway Agency.