US Bridges

Lrd River Ave over Br Black River

Fair

Clark County, Wisconsin · 0.1M N JCT Cth G · Structure no. B10013400000000

Built
1994
31 years old
Condition
Fair
inspected September 2024
Type
Slab
Concrete
Length
46 ft
1 main span
Daily traffic
111
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

Lrd River Ave over Br Black River is a concrete slab carrying Lrd River Ave over Br Black River in Clark 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 111 vehicles a day, roughly 10% of them trucks, projected to reach 122 by 2043. The structure is 46 ft (14 m) long and 26 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesLrd River Ave
CrossesBr Black River
Location0.1M N JCT Cth G
RouteCity Street 0
Coordinates44.77649, -90.60869
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionSeptember 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating68.5 US tons
Inventory rating41.1 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length46 ft (14 m)
Longest span44 ft (13.4 m)
Deck width26 ft (7.9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic111 (2022)
Projected traffic122 by 2043
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 River Ave over Br Black River built?

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

What condition is Lrd River Ave over Br Black 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 September 2024.

How much traffic does Lrd River Ave over Br Black River carry?

About 111 vehicles per day (2022 count), of which roughly 10% are trucks.

How long is Lrd River Ave over Br Black River?

The structure is 46 ft (14 m) long with a longest span of 44 ft (13.4 m) and a deck 26 ft wide.

Who owns Lrd River Ave over Br Black River?

It is owned by the City or Municipal Highway Agency.