US Bridges

Wattles Road over Rouge River

Good

Oakland County, Michigan · 0.4 MI E of Adams Road · Structure no. 000000000013610

Built
1957
68 years old, rebuilt 2016
Condition
Good
inspected April 2023
Type
Culvert
Steel
Length
28 ft
2 main spans
Daily traffic
8,500
1983 count
Owner
City
City or Municipal Highway Agency

About this bridge

Wattles Road over Rouge River is a steel culvert carrying Wattles Road over Rouge River in Oakland County, Michigan. It was built in 1957 and reconstructed in 2016, so it is 68 years old, older 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 8,500 vehicles a day, roughly 5% of them trucks, projected to reach 9,775 by 2003. The structure is 28 ft (8.4 m) long. If it were closed, the detour would be 1.9 mi (3 km).

CarriesWattles Road
CrossesRouge River
Location0.4 MI E of Adams Road
RouteCity Street 0
Coordinates42.57596, -83.2003
Functional classUrban Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating72.1 US tons
Inventory rating55.7 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans2
Design loadHS 20 + Mod
Structure length28 ft (8.4 m)
Longest span13 ft (3.9 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,500 (1983)
Projected traffic9,775 by 2003
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Wattles Road over Rouge River built?

It was built in 1957, making it 68 years old in 2025. It was reconstructed in 2016.

What condition is Wattles Road over Rouge River 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 April 2023.

How much traffic does Wattles Road over Rouge River carry?

About 8,500 vehicles per day (1983 count), of which roughly 5% are trucks.

How long is Wattles Road over Rouge River?

The structure is 28 ft (8.4 m) long with a longest span of 13 ft (3.9 m).

Who owns Wattles Road over Rouge River?

It is owned by the City or Municipal Highway Agency.