US Bridges

Lrd Campus Drive over Bos Creek

Good

Marathon County, Wisconsin · City of Wausau · Structure no. B37031300000000

Built
2000
25 years old
Condition
Good
inspected September 2024
Type
Slab
Concrete
Length
29 ft
1 main span
Daily traffic
4,161
2024 count
Owner
City
City or Municipal Highway Agency

About this bridge

Lrd Campus Drive over Bos Creek is a concrete slab carrying Lrd Campus Drive over Bos Creek in Marathon County, Wisconsin. It was built in 2000, so it is 25 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 4,161 vehicles a day, roughly 8% of them trucks, projected to reach 4,576 by 2043. The structure is 29 ft (8.9 m) long and 68 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesLrd Campus Drive
CrossesBos Creek
LocationCity of Wausau
RouteCity Street 0
Coordinates44.98804, -89.6458
Functional classUrban 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 inspectionSeptember 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation9: Superior to present desirable 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 alignment8: Equal to present desirable 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 length29 ft (8.9 m)
Longest span26 ft (8 m)
Deck width68 ft (20.7 m)
Roadway width55 ft (16.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,161 (2024)
Projected traffic4,576 by 2043
Trucks8%
Lanes on structure4
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 Campus Drive over Bos Creek built?

It was built in 2000, making it 25 years old in 2025.

What condition is Lrd Campus Drive over Bos Creek 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 September 2024.

How much traffic does Lrd Campus Drive over Bos Creek carry?

About 4,161 vehicles per day (2024 count), of which roughly 8% are trucks.

How long is Lrd Campus Drive over Bos Creek?

The structure is 29 ft (8.9 m) long with a longest span of 26 ft (8 m) and a deck 68 ft wide.

Who owns Lrd Campus Drive over Bos Creek?

It is owned by the City or Municipal Highway Agency.