US Bridges

US-2 over Little Black River

Fair

Gogebic County, Michigan · In Wakefield · Structure no. 000000000002949

Built
1947
78 years old, rebuilt 2005
Condition
Fair
inspected May 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
40 ft
1 main span
Daily traffic
5,281
2007 count
Owner
State
State Highway Agency

About this bridge

US-2 over Little Black River is a steel stringer/multi-beam or girder carrying US-2 over Little Black River in Gogebic County, Michigan. It was built in 1947 and reconstructed in 2005, so it is 78 years old, older than the Michigan average of 48.3 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 5,281 vehicles a day, roughly 9% of them trucks, projected to reach 9,300 by 2025. The structure is 40 ft (12.2 m) long and 74 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesUS-2
CrossesLittle Black River
LocationIn Wakefield
RouteU.S. Route 2
Coordinates46.47693, -89.94888
Functional classRural Principal Arterial - Other

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMay 2023
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 geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating93.3 US tons
Inventory rating55.7 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length40 ft (12.2 m)
Longest span39 ft (11.8 m)
Deck width74 ft (22.5 m)
Roadway width72 ft (21.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,281 (2007)
Projected traffic9,300 by 2025
Trucks9%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
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—
NavigationNo navigation control on waterway

Frequently asked questions

When was US-2 over Little Black River built?

It was built in 1947, making it 78 years old in 2025. It was reconstructed in 2005.

What condition is US-2 over Little 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 May 2023.

How much traffic does US-2 over Little Black River carry?

About 5,281 vehicles per day (2007 count), of which roughly 9% are trucks.

How long is US-2 over Little Black River?

The structure is 40 ft (12.2 m) long with a longest span of 39 ft (11.8 m) and a deck 74 ft wide.

Who owns US-2 over Little Black River?

It is owned by the State Highway Agency.