US Bridges

Lrd Ninabuck RD over Crawfish River

Good

Dodge County, Wisconsin · 0.6M W JCT Cth Tt · Structure no. B14013000000000

Built
1996
29 years old
Condition
Good
inspected April 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
128 ft
1 main span
Daily traffic
154
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Lrd Ninabuck RD over Crawfish River is a prestressed concrete stringer/multi-beam or girder carrying Lrd Ninabuck RD over Crawfish River in Dodge County, Wisconsin. It was built in 1996, so it is 29 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 154 vehicles a day, projected to reach 169 by 2043. The structure is 128 ft (38.9 m) long and 28 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

CarriesLrd Ninabuck RD
CrossesCrawfish River
Location0.6M W JCT Cth Tt
RouteCity Street 0
Coordinates43.32122, -88.96837
Functional classRural Local

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionApril 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than 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 rating86.4 US tons
Inventory rating44.6 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length128 ft (38.9 m)
Longest span125 ft (38.1 m)
Deck width28 ft (8.5 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic154 (2022)
Projected traffic169 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed2.5 mi (4 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 Ninabuck RD over Crawfish River built?

It was built in 1996, making it 29 years old in 2025.

What condition is Lrd Ninabuck RD over Crawfish 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 April 2024.

How much traffic does Lrd Ninabuck RD over Crawfish River carry?

About 154 vehicles per day (2022 count).

How long is Lrd Ninabuck RD over Crawfish River?

The structure is 128 ft (38.9 m) long with a longest span of 125 ft (38.1 m) and a deck 28 ft wide.

Who owns Lrd Ninabuck RD over Crawfish River?

It is owned by the Town or Township Highway Agency.