US Bridges

Meridian Road over North Branch Bad River

Fair

Saginaw County, Michigan · 0.9 MI N of Colvin Road · Structure no. 000000000009360

Built
2003
22 years old
Condition
Fair
inspected October 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
150 ft
2 main spans
Daily traffic
75
1990 count
Owner
County
County Highway Agency

About this bridge

Meridian Road over North Branch Bad River is a prestressed concrete box beam or girders - multiple carrying Meridian Road over North Branch Bad River in Saginaw County, Michigan. It was built in 2003, so it is 22 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 75 vehicles a day, roughly 5% of them trucks, projected to reach 163 by 2021. The structure is 150 ft (45.8 m) long and 31 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesMeridian Road
CrossesNorth Branch Bad River
Location0.9 MI N of Colvin Road
RouteCounty Highway 0
Coordinates43.30728, -84.36947
Functional classRural Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment7: Better than present minimum criteria
Operating rating110.1 US tons
Inventory rating66.4 US tons

Structure

MaterialPrestressed Concrete
DeckWood or timber
Main spans2
Design loadHS 20
Structure length150 ft (45.8 m)
Longest span72 ft (21.9 m)
Deck width31 ft (9.5 m)
Roadway width29 ft (8.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic75 (1990)
Projected traffic163 by 2021
Trucks5%
Lanes on structure2
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 Meridian Road over North Branch Bad River built?

It was built in 2003, making it 22 years old in 2025.

What condition is Meridian Road over North Branch Bad River 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 October 2023.

How much traffic does Meridian Road over North Branch Bad River carry?

About 75 vehicles per day (1990 count), of which roughly 5% are trucks.

How long is Meridian Road over North Branch Bad River?

The structure is 150 ft (45.8 m) long with a longest span of 72 ft (21.9 m) and a deck 31 ft wide.

Who owns Meridian Road over North Branch Bad River?

It is owned by the County Highway Agency.