US Bridges

Lrd Killsnake RD over Killsnake River

Fair

Calumet County, Wisconsin · 2.2M W JCT Sth 57 · Structure no. P08002600000000

Built
1924
101 years old, rebuilt 1976
Condition
Fair
inspected May 2024
Type
Stringer/Multi-beam or Girder
Concrete
Length
44 ft
1 main span
Daily traffic
184
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Lrd Killsnake RD over Killsnake River is a concrete stringer/multi-beam or girder carrying Lrd Killsnake RD over Killsnake River in Calumet County, Wisconsin. It was built in 1924 and reconstructed in 1976, so it is 101 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.

It carries about 184 vehicles a day, projected to reach 202 by 2043. The structure is 44 ft (13.4 m) long and 30 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

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CarriesLrd Killsnake RD
CrossesKillsnake River
Location2.2M W JCT Sth 57
RouteCity Street 0
CountyCalumet County
StateWisconsin
Coordinates44.08778, -88.20667
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating52.2 US tons
Inventory rating30.3 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length44 ft (13.4 m)
Longest span35 ft (10.6 m)
Deck width30 ft (9.1 m)
Roadway width30 ft (9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic184 (2022)
Projected traffic202 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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 Killsnake RD over Killsnake River built?

It was built in 1924, making it 101 years old in 2025. It was reconstructed in 1976.

What condition is Lrd Killsnake RD over Killsnake 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 May 2024.

How much traffic does Lrd Killsnake RD over Killsnake River carry?

About 184 vehicles per day (2022 count).

How long is Lrd Killsnake RD over Killsnake River?

The structure is 44 ft (13.4 m) long with a longest span of 35 ft (10.6 m) and a deck 30 ft wide.

Who owns Lrd Killsnake RD over Killsnake River?

It is owned by the Town or Township Highway Agency.