US Bridges

Elizabeth Street over Lower Rouge River & Pkwy

PoorPosted for load

Wayne County, Michigan · Wayne N/Michigan Ave · Structure no. 000000000012520

Built
1956
69 years old
Condition
Poor
inspected September 2024
Type
Frame
Concrete
Length
145 ft
2 main spans
Daily traffic
2,481
2012 count
Owner
County
County Highway Agency

About this bridge

Elizabeth Street over Lower Rouge River & Pkwy is a concrete frame carrying Elizabeth Street over Lower Rouge River & Pkwy in Wayne County, Michigan. It was built in 1956, so it is 69 years old, older than the Michigan average of 48.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 2,481 vehicles a day, roughly 1% of them trucks, projected to reach 2,729 by 2032. The structure is 145 ft (44.2 m) long and 48 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesElizabeth Street
CrossesLower Rouge River & Pkwy
LocationWayne N/Michigan Ave
RouteCounty Highway 0
Coordinates42.28535, -83.38871
Functional classUrban Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating45.7 US tons
Inventory rating27.4 US tons

Structure

Structure typeFrame
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20 + Mod
Structure length145 ft (44.2 m)
Longest span67 ft (20.4 m)
Deck width48 ft (14.6 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,481 (2012)
Projected traffic2,729 by 2032
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Elizabeth Street over Lower Rouge River & Pkwy built?

It was built in 1956, making it 69 years old in 2025.

What condition is Elizabeth Street over Lower Rouge River & Pkwy in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in September 2024.

How much traffic does Elizabeth Street over Lower Rouge River & Pkwy carry?

About 2,481 vehicles per day (2012 count), of which roughly 1% are trucks.

How long is Elizabeth Street over Lower Rouge River & Pkwy?

The structure is 145 ft (44.2 m) long with a longest span of 67 ft (20.4 m) and a deck 48 ft wide.

Who owns Elizabeth Street over Lower Rouge River & Pkwy?

It is owned by the County Highway Agency.