US Bridges

Lrd Manitowoc Road over Spring Creek

Fair

Brown County, Wisconsin · 0.5M South of JCT Cth Jj · Structure no. B05047100000000

Built
1993
32 years old
Condition
Fair
inspected September 2024
Type
Culvert
Concrete
Length
23 ft
2 main spans
Daily traffic
6,100
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

Lrd Manitowoc Road over Spring Creek is a concrete culvert carrying Lrd Manitowoc Road over Spring Creek in Brown County, Wisconsin. It was built in 1993, so it is 32 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 6,100 vehicles a day, roughly 2% of them trucks, projected to reach 7,320 by 2042. The structure is 23 ft (6.9 m) long and 126 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

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CarriesLrd Manitowoc Road
CrossesSpring Creek
Location0.5M South of JCT Cth Jj
RouteCity Street 0
CountyBrown County
StateWisconsin
Coordinates44.4605, -87.94289
Functional classUrban 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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
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 rating59.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20
Structure length23 ft (6.9 m)
Longest span11 ft (3.3 m)
Deck width126 ft (38.3 m)
Roadway width41 ft (12.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,100 (2022)
Projected traffic7,320 by 2042
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 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 Manitowoc Road over Spring Creek built?

It was built in 1993, making it 32 years old in 2025.

What condition is Lrd Manitowoc Road over Spring 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 September 2024.

How much traffic does Lrd Manitowoc Road over Spring Creek carry?

About 6,100 vehicles per day (2022 count), of which roughly 2% are trucks.

How long is Lrd Manitowoc Road over Spring Creek?

The structure is 23 ft (6.9 m) long with a longest span of 11 ft (3.3 m) and a deck 126 ft wide.

Who owns Lrd Manitowoc Road over Spring Creek?

It is owned by the City or Municipal Highway Agency.