US Bridges

Lrd E Mill ST over S Br Baraboo River

Fair

Vernon County, Wisconsin · 0.2M E JCT Sth 33 · Structure no. B62014400000000

Built
1992
33 years old
Condition
Fair
inspected May 2024
Type
Slab
Concrete Continuous
Length
70 ft
2 main spans
Daily traffic
448
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

Lrd E Mill ST over S Br Baraboo River is a concrete continuous slab carrying Lrd E Mill ST over S Br Baraboo River in Vernon County, Wisconsin. It was built in 1992, so it is 33 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 5 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 448 vehicles a day, projected to reach 492 by 2043. The structure is 70 ft (21.3 m) long and 32 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

Open in Google Maps
CarriesLrd E Mill ST
CrossesS Br Baraboo River
Location0.2M E JCT Sth 33
RouteCity Street 0
CountyVernon County
StateWisconsin
Coordinates43.6501, -90.33665
Functional classRural Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating70.2 US tons
Inventory rating42.9 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length70 ft (21.3 m)
Longest span34 ft (10.4 m)
Deck width32 ft (9.8 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic448 (2022)
Projected traffic492 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Lrd E Mill ST over S Br Baraboo River built?

It was built in 1992, making it 33 years old in 2025.

What condition is Lrd E Mill ST over S Br Baraboo River 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 Lrd E Mill ST over S Br Baraboo River carry?

About 448 vehicles per day (2022 count).

How long is Lrd E Mill ST over S Br Baraboo River?

The structure is 70 ft (21.3 m) long with a longest span of 34 ft (10.4 m) and a deck 32 ft wide.

Who owns Lrd E Mill ST over S Br Baraboo River?

It is owned by the City or Municipal Highway Agency.