US Bridges

Lrd Austin RD over Crawfish River

Good

Dodge County, Wisconsin · 0.2M W JCT Cth Bb · Structure no. B14008800000000

Built
1983
42 years old
Condition
Good
inspected April 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
112 ft
1 main span
Daily traffic
69
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Lrd Austin RD over Crawfish River is a prestressed concrete stringer/multi-beam or girder carrying Lrd Austin RD over Crawfish River in Dodge County, Wisconsin. It was built in 1983, so it is 42 years old, older 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 69 vehicles a day, projected to reach 75 by 2043. The structure is 112 ft (34.1 m) long and 28 ft wide. If it were closed, the detour would be 5.6 mi (9 km).

CarriesLrd Austin RD
CrossesCrawfish River
Location0.2M W JCT Cth Bb
RouteCity Street 0
Coordinates43.2814, -88.91396
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.
Superstructure7 GoodSome minor problems.
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 geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating77.4 US tons
Inventory rating37.5 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length112 ft (34.1 m)
Longest span110 ft (33.5 m)
Deck width28 ft (8.5 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic69 (2022)
Projected traffic75 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5.6 mi (9 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 Austin RD over Crawfish River built?

It was built in 1983, making it 42 years old in 2025.

What condition is Lrd Austin 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 Austin RD over Crawfish River carry?

About 69 vehicles per day (2022 count).

How long is Lrd Austin RD over Crawfish River?

The structure is 112 ft (34.1 m) long with a longest span of 110 ft (33.5 m) and a deck 28 ft wide.

Who owns Lrd Austin RD over Crawfish River?

It is owned by the Town or Township Highway Agency.