US Bridges

Lrd Roosevelt RD over Ashippun River

FairPosted for load

Dodge County, Wisconsin · 0.4M W JCT Cth P · Structure no. P14011600000000

Built
1963
62 years old
Condition
Fair
inspected April 2024
Type
Channel Beam
Prestressed Concrete
Length
31 ft
1 main span
Daily traffic
205
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Lrd Roosevelt RD over Ashippun River is a prestressed concrete channel beam carrying Lrd Roosevelt RD over Ashippun River in Dodge County, Wisconsin. It was built in 1963, so it is 62 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. Its operating status is: posted for load restriction.

It carries about 205 vehicles a day, projected to reach 225 by 2043. The structure is 31 ft (9.4 m) long and 25 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

Location

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CarriesLrd Roosevelt RD
CrossesAshippun River
Location0.4M W JCT Cth P
RouteCity Street 0
CountyDodge County
StateWisconsin
Coordinates43.2248, -88.46595
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.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
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 rating46.8 US tons
Inventory rating26.8 US tons

Structure

Structure typeChannel Beam
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadH 15
Structure length31 ft (9.4 m)
Longest span30 ft (9 m)
Deck width25 ft (7.5 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic205 (2022)
Projected traffic225 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 Roosevelt RD over Ashippun River built?

It was built in 1963, making it 62 years old in 2025.

What condition is Lrd Roosevelt RD over Ashippun 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 April 2024.

How much traffic does Lrd Roosevelt RD over Ashippun River carry?

About 205 vehicles per day (2022 count).

How long is Lrd Roosevelt RD over Ashippun River?

The structure is 31 ft (9.4 m) long with a longest span of 30 ft (9 m) and a deck 25 ft wide.

Who owns Lrd Roosevelt RD over Ashippun River?

It is owned by the Town or Township Highway Agency.