US Bridges

I-96 WB Cd over US-23 SB

Good

Livingston County, Michigan · @ US-23 · Structure no. 000000000005766

Built
2016
9 years old
Condition
Good
inspected October 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
115 ft
1 main span
Daily traffic
51,600
2024 count
Owner
State
State Highway Agency

About this bridge

I-96 WB Cd over US-23 SB is a prestressed concrete stringer/multi-beam or girder carrying I-96 WB Cd over US-23 SB in Livingston County, Michigan. It was built in 2016, so it is 9 years old, younger than the Michigan average of 48.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 51,600 vehicles a day, roughly 6% of them trucks, projected to reach 57,013 by 2044. The structure is 115 ft (35.2 m) long and 72 ft wide.

CarriesI-96 WB Cd
CrossesUS-23 SB
Location@ US-23
RouteInterstate 96
Coordinates42.52575, -83.75607
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating63.9 US tons
Inventory rating31.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadGreater than HL 93
Structure length115 ft (35.2 m)
Longest span112 ft (34.1 m)
Deck width72 ft (21.8 m)
Roadway width64 ft (19.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic51,600 (2024)
Projected traffic57,013 by 2044
Trucks6%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 I-96 WB Cd over US-23 SB built?

It was built in 2016, making it 9 years old in 2025.

What condition is I-96 WB Cd over US-23 SB in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in October 2024.

How much traffic does I-96 WB Cd over US-23 SB carry?

About 51,600 vehicles per day (2024 count), of which roughly 6% are trucks.

How long is I-96 WB Cd over US-23 SB?

The structure is 115 ft (35.2 m) long with a longest span of 112 ft (34.1 m) and a deck 72 ft wide.

Who owns I-96 WB Cd over US-23 SB?

It is owned by the State Highway Agency.