US Bridges

10 MI RD over I-94

Fair

Macomb County, Michigan · W Lts of ST Clair Shores · Structure no. 000000000006152

Built
1965
60 years old, rebuilt 2002
Condition
Fair
inspected June 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
185 ft
4 main spans
Daily traffic
11,820
2015 count
Owner
State
State Highway Agency

About this bridge

10 MI RD over I-94 is a steel stringer/multi-beam or girder carrying 10 MI RD over I-94 in Macomb County, Michigan. It was built in 1965 and reconstructed in 2002, so it is 60 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 11,820 vehicles a day, roughly 3% of them trucks, projected to reach 6,500 by 2020. The structure is 185 ft (56.4 m) long and 62 ft wide.

Carries10 MI RD
CrossesI-94
LocationW Lts of ST Clair Shores
RouteCounty Highway 2058
Coordinates42.48045, -82.91653
Functional classUrban Minor Arterial

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.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment8: Equal to present desirable criteria
Operating rating107.1 US tons
Inventory rating65.4 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans4
Design loadH 20
Structure length185 ft (56.4 m)
Longest span62 ft (19 m)
Deck width62 ft (19 m)
Roadway width48 ft (14.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,820 (2015)
Projected traffic6,500 by 2020
Trucks3%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemNo

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was 10 MI RD over I-94 built?

It was built in 1965, making it 60 years old in 2025. It was reconstructed in 2002.

What condition is 10 MI RD over I-94 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 June 2024.

How much traffic does 10 MI RD over I-94 carry?

About 11,820 vehicles per day (2015 count), of which roughly 3% are trucks.

How long is 10 MI RD over I-94?

The structure is 185 ft (56.4 m) long with a longest span of 62 ft (19 m) and a deck 62 ft wide.

Who owns 10 MI RD over I-94?

It is owned by the State Highway Agency.