US Bridges

Lrd Maple Street over Wolf River

Fair

Chippewa County, Wisconsin · 0.3 M W Cth X · Structure no. P09070500000000

Built
1979
46 years old
Condition
Fair
inspected May 2024
Type
Culvert
Concrete Continuous
Length
42 ft
3 main spans
Daily traffic
2,535
2023 count
Owner
City
City or Municipal Highway Agency

About this bridge

Lrd Maple Street over Wolf River is a concrete continuous culvert carrying Lrd Maple Street over Wolf River in Chippewa County, Wisconsin. It was built in 1979, so it is 46 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 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 2,535 vehicles a day, projected to reach 2,681 by 2043. The structure is 42 ft (12.8 m) long and 32 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

CarriesLrd Maple Street
CrossesWolf River
Location0.3 M W Cth X
RouteCity Street 0
Coordinates44.95883, -90.94231
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 inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.4 US tons
Inventory rating26.8 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadH 15
Structure length42 ft (12.8 m)
Longest span13 ft (4 m)
Deck width32 ft (9.8 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,535 (2023)
Projected traffic2,681 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

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Maple Street over Wolf River built?

It was built in 1979, making it 46 years old in 2025.

What condition is Lrd Maple Street over Wolf 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 Maple Street over Wolf River carry?

About 2,535 vehicles per day (2023 count).

How long is Lrd Maple Street over Wolf River?

The structure is 42 ft (12.8 m) long with a longest span of 13 ft (4 m) and a deck 32 ft wide.

Who owns Lrd Maple Street over Wolf River?

It is owned by the City or Municipal Highway Agency.