US Bridges

Lrd Ramp W-1 over Ush 18-USH 151

Fair

Dane County, Wisconsin · 0.5M N JCT CO View Road · Structure no. B13040400000000

Built
1995
30 years old
Condition
Fair
inspected January 2025
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
260 ft
2 main spans
Daily traffic
1,700
2022 count
Owner
State
State Highway Agency

About this bridge

Lrd Ramp W-1 over Ush 18-USH 151 is a prestressed concrete continuous stringer/multi-beam or girder carrying Lrd Ramp W-1 over Ush 18-USH 151 in Dane County, Wisconsin. It was built in 1995, so it is 30 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 1,700 vehicles a day, projected to reach 2,040 by 2041. The structure is 260 ft (79.4 m) long and 29 ft wide.

Location

Open in Google Maps
CarriesLrd Ramp W-1
CrossesUsh 18-USH 151
Location0.5M N JCT CO View Road
RouteCity Street 0
CountyDane County
StateWisconsin
Coordinates42.98606, -89.56195
Functional classRural Major Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2025
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating62.8 US tons
Inventory rating37.5 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length260 ft (79.4 m)
Longest span126 ft (38.4 m)
Deck width29 ft (8.9 m)
Roadway width27 ft (8.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,700 (2022)
Projected traffic2,040 by 2041
Trucks0%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemNo

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 Lrd Ramp W-1 over Ush 18-USH 151 built?

It was built in 1995, making it 30 years old in 2025.

What condition is Lrd Ramp W-1 over Ush 18-USH 151 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 January 2025.

How much traffic does Lrd Ramp W-1 over Ush 18-USH 151 carry?

About 1,700 vehicles per day (2022 count).

How long is Lrd Ramp W-1 over Ush 18-USH 151?

The structure is 260 ft (79.4 m) long with a longest span of 126 ft (38.4 m) and a deck 29 ft wide.

Who owns Lrd Ramp W-1 over Ush 18-USH 151?

It is owned by the State Highway Agency.