US Bridges

Lrd 70th Street over Elk Creek

Fair

Chippewa County, Wisconsin · 1290 Ft North of Cth S · Structure no. B09038500000000

Built
2015
10 years old
Condition
Fair
inspected October 2024
Type
Culvert
Steel
Length
24 ft
2 main spans
Daily traffic
35
2023 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Lrd 70th Street over Elk Creek is a steel culvert carrying Lrd 70th Street over Elk Creek in Chippewa County, Wisconsin. It was built in 2015, so it is 10 years old, younger 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 6 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 35 vehicles a day, roughly 50% of them trucks, projected to reach 50 by 2043. The structure is 24 ft (7.3 m) long. If it were closed, the detour would be 2.5 mi (4 km).

CarriesLrd 70th Street
CrossesElk Creek
Location1290 Ft North of Cth S
RouteCity Street 0
Coordinates44.96228, -91.52889
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
Channel and channel protection8 Very GoodNo problems noted.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans2
Design loadHS 20
Structure length24 ft (7.3 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic35 (2023)
Projected traffic50 by 2043
Trucks50%
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 70th Street over Elk Creek built?

It was built in 2015, making it 10 years old in 2025.

What condition is Lrd 70th Street over Elk Creek 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 October 2024.

How much traffic does Lrd 70th Street over Elk Creek carry?

About 35 vehicles per day (2023 count), of which roughly 50% are trucks.

How long is Lrd 70th Street over Elk Creek?

The structure is 24 ft (7.3 m) long with a longest span of 10 ft (3 m).

Who owns Lrd 70th Street over Elk Creek?

It is owned by the Town or Township Highway Agency.