US Bridges

Lrd Wertzburg RD over Randall Creek

Poor

Marathon County, Wisconsin · 1.5M E JCT Cth E · Structure no. P37018100000000

Built
1975
50 years old
Condition
Poor
inspected July 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
30 ft
1 main span
Daily traffic
105
2024 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Lrd Wertzburg RD over Randall Creek is a prestressed concrete box beam or girders - multiple carrying Lrd Wertzburg RD over Randall Creek in Marathon County, Wisconsin. It was built in 1975, so it is 50 years old, older than the Wisconsin average of 40.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 105 vehicles a day, projected to reach 91 by 2043. The structure is 30 ft (9 m) long and 24 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesLrd Wertzburg RD
CrossesRandall Creek
Location1.5M E JCT Cth E
RouteCity Street 0
Coordinates44.95979, -90.15147
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJuly 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
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 rating57.7 US tons
Inventory rating34 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length30 ft (9 m)
Longest span26 ft (7.8 m)
Deck width24 ft (7.3 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic105 (2024)
Projected traffic91 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$155,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Lrd Wertzburg RD over Randall Creek built?

It was built in 1975, making it 50 years old in 2025.

What condition is Lrd Wertzburg RD over Randall Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in July 2024.

How much traffic does Lrd Wertzburg RD over Randall Creek carry?

About 105 vehicles per day (2024 count).

How long is Lrd Wertzburg RD over Randall Creek?

The structure is 30 ft (9 m) long with a longest span of 26 ft (7.8 m) and a deck 24 ft wide.

Who owns Lrd Wertzburg RD over Randall Creek?

It is owned by the Town or Township Highway Agency.