US Bridges

Outer Drive over I-96

Fair

Wayne County, Michigan · In Detroit · Structure no. 000000000011509

Built
1970
55 years old, rebuilt 2003
Condition
Fair
inspected April 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
231 ft
2 main spans
Daily traffic
42,000
1988 count
Owner
State
State Highway Agency

About this bridge

Outer Drive over I-96 is a steel stringer/multi-beam or girder carrying Outer Drive over I-96 in Wayne County, Michigan. It was built in 1970 and reconstructed in 2003, so it is 55 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 6 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 42,000 vehicles a day, roughly 3% of them trucks, projected to reach 48,300 by 2008. The structure is 231 ft (70.4 m) long and 170 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesOuter Drive
CrossesI-96
LocationIn Detroit
RouteCounty Highway 2057
Coordinates42.38543, -83.25603
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating86.8 US tons
Inventory rating52.1 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length231 ft (70.4 m)
Longest span115 ft (35 m)
Deck width170 ft (51.8 m)
Roadway width166 ft (50.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic42,000 (1988)
Projected traffic48,300 by 2008
Trucks3%
Lanes on structure10
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.9 mi (3 km)
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 Outer Drive over I-96 built?

It was built in 1970, making it 55 years old in 2025. It was reconstructed in 2003.

What condition is Outer Drive over I-96 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 April 2024.

How much traffic does Outer Drive over I-96 carry?

About 42,000 vehicles per day (1988 count), of which roughly 3% are trucks.

How long is Outer Drive over I-96?

The structure is 231 ft (70.4 m) long with a longest span of 115 ft (35 m) and a deck 170 ft wide.

Who owns Outer Drive over I-96?

It is owned by the State Highway Agency.