US Bridges

11 MI RD WB over Mnd RD &rmps C&d O I-696

Fair

Macomb County, Michigan · City of Warren · Structure no. 000000000006083

Built
1977
48 years old
Condition
Fair
inspected April 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
359 ft
4 main spans
Daily traffic
6,098
2010 count
Owner
State
State Highway Agency

About this bridge

11 MI RD WB over Mnd RD &rmps C&d O I-696 is a steel stringer/multi-beam or girder carrying 11 MI RD WB over Mnd RD &rmps C&d O I-696 in Macomb County, Michigan. It was built in 1977, so it is 48 years old, younger 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 6,098 vehicles a day, projected to reach 6,708 by 2025. The structure is 359 ft (109.3 m) long and 73 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
Carries11 MI RD WB
CrossesMnd RD &rmps C&d O I-696
LocationCity of Warren
RouteCity Street 2058
CountyMacomb County
StateMichigan
Coordinates42.49159, -83.04525
Functional classUrban Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment7: Better than present minimum criteria
Operating rating65.7 US tons
Inventory rating39.2 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length359 ft (109.3 m)
Longest span134 ft (40.9 m)
Deck width73 ft (22.2 m)
Roadway width59 ft (17.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,098 (2010)
Projected traffic6,708 by 2025
Trucks—
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.2 mi (2 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 proposedDeck replacement with only incidental widening
Estimated improvement cost$261,000
NavigationNot applicable (no waterway)

Frequently asked questions

When was 11 MI RD WB over Mnd RD &rmps C&d O I-696 built?

It was built in 1977, making it 48 years old in 2025.

What condition is 11 MI RD WB over Mnd RD &rmps C&d O I-696 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 2023.

How much traffic does 11 MI RD WB over Mnd RD &rmps C&d O I-696 carry?

About 6,098 vehicles per day (2010 count).

How long is 11 MI RD WB over Mnd RD &rmps C&d O I-696?

The structure is 359 ft (109.3 m) long with a longest span of 134 ft (40.9 m) and a deck 73 ft wide.

Who owns 11 MI RD WB over Mnd RD &rmps C&d O I-696?

It is owned by the State Highway Agency.