US Bridges

Ush 151 SB over Cth a

Fair

Dodge County, Wisconsin · 3.9M S JCT Cth C · Structure no. B14012000000000

Built
1996
29 years old
Condition
Fair
inspected June 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
156 ft
2 main spans
Daily traffic
10,600
2021 count
Owner
State
State Highway Agency

About this bridge

Ush 151 SB over Cth a is a prestressed concrete continuous stringer/multi-beam or girder carrying Ush 151 SB over Cth a in Dodge County, Wisconsin. It was built in 1996, so it is 29 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 10,600 vehicles a day, projected to reach 12,720 by 2041. The structure is 156 ft (47.6 m) long and 42 ft wide.

CarriesUsh 151 SB
CrossesCth a
Location3.9M S JCT Cth C
RouteU.S. Route 151
Coordinates43.50868, -88.80498
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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating75.6 US tons
Inventory rating37.5 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length156 ft (47.6 m)
Longest span76 ft (23.2 m)
Deck width42 ft (12.9 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,600 (2021)
Projected traffic12,720 by 2041
Trucks0%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Ush 151 SB over Cth a built?

It was built in 1996, making it 29 years old in 2025.

What condition is Ush 151 SB over Cth a 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 June 2024.

How much traffic does Ush 151 SB over Cth a carry?

About 10,600 vehicles per day (2021 count).

How long is Ush 151 SB over Cth a?

The structure is 156 ft (47.6 m) long with a longest span of 76 ft (23.2 m) and a deck 42 ft wide.

Who owns Ush 151 SB over Cth a?

It is owned by the State Highway Agency.