US Bridges

US-2 over Whitefish River

Fair

Delta County, Michigan · 1.1 MI E of Rapid River · Structure no. 000000000002091

Built
1936
89 years old, rebuilt 1968
Condition
Fair
inspected September 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
300 ft
5 main spans
Daily traffic
7,343
2020 count
Owner
State
State Highway Agency

About this bridge

US-2 over Whitefish River is a steel stringer/multi-beam or girder carrying US-2 over Whitefish River in Delta County, Michigan. It was built in 1936 and reconstructed in 1968, so it is 89 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 7,343 vehicles a day, roughly 15% of them trucks, projected to reach 8,444 by 2020. The structure is 300 ft (91.4 m) long and 38 ft wide. If it were closed, the detour would be 49.7 mi (80 km).

CarriesUS-2
CrossesWhitefish River
Location1.1 MI E of Rapid River
RouteU.S. Route 2
Coordinates45.92519, -86.94514
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
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 inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating107.1 US tons
Inventory rating75 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20
Structure length300 ft (91.4 m)
Longest span59 ft (17.9 m)
Deck width38 ft (11.7 m)
Roadway width34 ft (10.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,343 (2020)
Projected traffic8,444 by 2020
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed49.7 mi (80 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 Whitefish River built?

It was built in 1936, making it 89 years old in 2025. It was reconstructed in 1968.

What condition is US-2 over Whitefish 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 2023.

How much traffic does US-2 over Whitefish River carry?

About 7,343 vehicles per day (2020 count), of which roughly 15% are trucks.

How long is US-2 over Whitefish River?

The structure is 300 ft (91.4 m) long with a longest span of 59 ft (17.9 m) and a deck 38 ft wide.

Who owns US-2 over Whitefish River?

It is owned by the State Highway Agency.