US Bridges

Ush 51 over Laymans Creek

Fair

Iron County, Wisconsin · 4.0M N JCT Cth G · Structure no. B26002200000000

Built
1994
31 years old
Condition
Fair
inspected July 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
74 ft
1 main span
Daily traffic
2,900
2023 count
Owner
State
State Highway Agency

About this bridge

Ush 51 over Laymans Creek is a prestressed concrete stringer/multi-beam or girder carrying Ush 51 over Laymans Creek in Iron County, Wisconsin. It was built in 1994, so it is 31 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 2,900 vehicles a day, roughly 11% of them trucks, projected to reach 3,510 by 2043. The structure is 74 ft (22.6 m) long and 42 ft wide. If it were closed, the detour would be 118.7 mi (191 km).

CarriesUsh 51
CrossesLaymans Creek
Location4.0M N JCT Cth G
RouteU.S. Route 51
Coordinates46.32603, -90.15482
Functional classRural Principal Arterial - Other

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJuly 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating79.1 US tons
Inventory rating41.1 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length74 ft (22.6 m)
Longest span68 ft (20.7 m)
Deck width42 ft (12.8 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,900 (2023)
Projected traffic3,510 by 2043
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed118.7 mi (191 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 Ush 51 over Laymans Creek built?

It was built in 1994, making it 31 years old in 2025.

What condition is Ush 51 over Laymans 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 July 2024.

How much traffic does Ush 51 over Laymans Creek carry?

About 2,900 vehicles per day (2023 count), of which roughly 11% are trucks.

How long is Ush 51 over Laymans Creek?

The structure is 74 ft (22.6 m) long with a longest span of 68 ft (20.7 m) and a deck 42 ft wide.

Who owns Ush 51 over Laymans Creek?

It is owned by the State Highway Agency.