US Bridges

26 Mile Road over Healy Brook Drain

Good

Macomb County, Michigan · 0.5MILE W of Romeo Plank · Structure no. 000000000006215

Built
1993
32 years old
Condition
Good
inspected June 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
58 ft
1 main span
Daily traffic
13,260
2008 count
Owner
County
County Highway Agency

About this bridge

26 Mile Road over Healy Brook Drain is a prestressed concrete stringer/multi-beam or girder carrying 26 Mile Road over Healy Brook Drain in Macomb County, Michigan. It was built in 1993, so it is 32 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 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 13,260 vehicles a day, roughly 3% of them trucks, projected to reach 21,733 by 2028. The structure is 58 ft (17.6 m) long and 47 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

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Carries26 Mile Road
CrossesHealy Brook Drain
Location0.5MILE W of Romeo Plank
RouteCounty Highway 2058
CountyMacomb County
StateMichigan
Coordinates42.71606, -82.96707
Functional classUrban Minor Arterial

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation8: Equal to present desirable 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 rating65.6 US tons
Inventory rating39.2 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length58 ft (17.6 m)
Longest span55 ft (16.7 m)
Deck width47 ft (14.4 m)
Roadway width43 ft (13 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic13,260 (2008)
Projected traffic21,733 by 2028
Trucks3%
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

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 26 Mile Road over Healy Brook Drain built?

It was built in 1993, making it 32 years old in 2025.

What condition is 26 Mile Road over Healy Brook Drain 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 June 2023.

How much traffic does 26 Mile Road over Healy Brook Drain carry?

About 13,260 vehicles per day (2008 count), of which roughly 3% are trucks.

How long is 26 Mile Road over Healy Brook Drain?

The structure is 58 ft (17.6 m) long with a longest span of 55 ft (16.7 m) and a deck 47 ft wide.

Who owns 26 Mile Road over Healy Brook Drain?

It is owned by the County Highway Agency.