US Bridges

Lrd Lynn Line RD over Br E Fk Black River

Good

Wood County, Wisconsin · 1.9M W JCT Cth V · Structure no. B71020400000000

Built
2023
2 years old
Condition
Good
inspected November 2023
Type
Slab
Concrete
Length
51 ft
1 main span
Daily traffic
100
2023 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Lrd Lynn Line RD over Br E Fk Black River is a concrete slab carrying Lrd Lynn Line RD over Br E Fk Black River in Wood County, Wisconsin. It was built in 2023, so it is 2 years old, younger than the Wisconsin average of 40.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 100 vehicles a day, roughly 5% of them trucks, projected to reach 100 by 2043. The structure is 51 ft (15.4 m) long and 27 ft wide. If it were closed, the detour would be 5.6 mi (9 km).

CarriesLrd Lynn Line RD
CrossesBr E Fk Black River
Location1.9M W JCT Cth V
RouteCity Street 0
Coordinates44.52705, -90.31558
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation9: Superior to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment3: Basically intolerable, requiring high priority of corrective action
Operating rating51.5 US tons
Inventory rating39.7 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length51 ft (15.4 m)
Longest span48 ft (14.6 m)
Deck width27 ft (8.1 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2023)
Projected traffic100 by 2043
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5.6 mi (9 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$229,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Lrd Lynn Line RD over Br E Fk Black River built?

It was built in 2023, making it 2 years old in 2025.

What condition is Lrd Lynn Line RD over Br E Fk Black River in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in November 2023.

How much traffic does Lrd Lynn Line RD over Br E Fk Black River carry?

About 100 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is Lrd Lynn Line RD over Br E Fk Black River?

The structure is 51 ft (15.4 m) long with a longest span of 48 ft (14.6 m) and a deck 27 ft wide.

Who owns Lrd Lynn Line RD over Br E Fk Black River?

It is owned by the Town or Township Highway Agency.