US Bridges

Ush 151 NB over Sth 19-WINDSOR ST

Fair

Dane County, Wisconsin · 4.6M N JCT IH 90 to W · Structure no. B13027000000000

Built
1969
56 years old
Condition
Fair
inspected May 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
209 ft
2 main spans
Daily traffic
20,550
2022 count
Owner
State
State Highway Agency

About this bridge

Ush 151 NB over Sth 19-WINDSOR ST is a steel continuous stringer/multi-beam or girder carrying Ush 151 NB over Sth 19-WINDSOR ST in Dane County, Wisconsin. It was built in 1969, so it is 56 years old, older 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 20,550 vehicles a day, roughly 12% of them trucks, projected to reach 24,660 by 2042. The structure is 209 ft (63.8 m) long and 43 ft wide.

Location

Open in Google Maps
CarriesUsh 151 NB
CrossesSth 19-WINDSOR ST
Location4.6M N JCT IH 90 to W
RouteU.S. Route 151
CountyDane County
StateWisconsin
Coordinates43.18723, -89.23332
Functional classUrban Principal Arterial - Other Freeway or Expressway

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.
Last inspectionMay 2024
Inspection intervalevery 24 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 rating48.6 US tons
Inventory rating28.5 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length209 ft (63.8 m)
Longest span102 ft (31.1 m)
Deck width43 ft (13.1 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic20,550 (2022)
Projected traffic24,660 by 2042
Trucks12%
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 NB over Sth 19-WINDSOR ST built?

It was built in 1969, making it 56 years old in 2025.

What condition is Ush 151 NB over Sth 19-WINDSOR ST 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 May 2024.

How much traffic does Ush 151 NB over Sth 19-WINDSOR ST carry?

About 20,550 vehicles per day (2022 count), of which roughly 12% are trucks.

How long is Ush 151 NB over Sth 19-WINDSOR ST?

The structure is 209 ft (63.8 m) long with a longest span of 102 ft (31.1 m) and a deck 43 ft wide.

Who owns Ush 151 NB over Sth 19-WINDSOR ST?

It is owned by the State Highway Agency.