US Bridges

Lrd Northeim RD over Calvin Creek

Good

Manitowoc County, Wisconsin · 0.14M S JCT Cth CR · Structure no. P36020800000000

Built
1985
40 years old
Condition
Good
inspected February 2025
Type
Culvert
Other
Length
25 ft
2 main spans
Daily traffic
100
2025 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Lrd Northeim RD over Calvin Creek is a other culvert carrying Lrd Northeim RD over Calvin Creek in Manitowoc County, Wisconsin. It was built in 1985, so it is 40 years old, younger than the Wisconsin average of 40.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 100 vehicles a day, roughly 10% of them trucks, projected to reach 120 by 2044. The structure is 25 ft (7.6 m) long. If it were closed, the detour would be 0.6 mi (1 km).

CarriesLrd Northeim RD
CrossesCalvin Creek
Location0.14M S JCT Cth CR
RouteCity Street 0
Coordinates44.02959, -87.70149
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionFebruary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialOther
DeckNot applicable
Main spans2
Design loadHS 20
Structure length25 ft (7.6 m)
Longest span10 ft (2.9 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2025)
Projected traffic120 by 2044
Trucks10%
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

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 Northeim RD over Calvin Creek built?

It was built in 1985, making it 40 years old in 2025.

What condition is Lrd Northeim RD over Calvin Creek in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in February 2025.

How much traffic does Lrd Northeim RD over Calvin Creek carry?

About 100 vehicles per day (2025 count), of which roughly 10% are trucks.

How long is Lrd Northeim RD over Calvin Creek?

The structure is 25 ft (7.6 m) long with a longest span of 10 ft (2.9 m).

Who owns Lrd Northeim RD over Calvin Creek?

It is owned by the Town or Township Highway Agency.