US Bridges

Birch Run Road over Fairchild Creek

PoorPosted for load

Saginaw County, Michigan · 0.9 MI E of Bishop Road · Structure no. 000000000009276

Built
1974
51 years old
Condition
Poor
inspected November 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
44 ft
1 main span
Daily traffic
177
2024 count
Owner
County
County Highway Agency

About this bridge

Birch Run Road over Fairchild Creek is a steel stringer/multi-beam or girder carrying Birch Run Road over Fairchild Creek in Saginaw County, Michigan. It was built in 1974, so it is 51 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 177 vehicles a day, roughly 5% of them trucks, projected to reach 190 by 2034. The structure is 44 ft (13.4 m) long and 27 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesBirch Run Road
CrossesFairchild Creek
Location0.9 MI E of Bishop Road
RouteCounty Highway 0
Coordinates43.24876, -84.01379
Functional classRural 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.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
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 rating34 US tons
Inventory rating20.4 US tons

Structure

MaterialSteel
DeckCorrugated steel
Main spans1
Design loadH 20
Structure length44 ft (13.4 m)
Longest span38 ft (11.5 m)
Deck width27 ft (8.2 m)
Roadway width27 ft (8.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic177 (2024)
Projected traffic190 by 2034
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

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Birch Run Road over Fairchild Creek built?

It was built in 1974, making it 51 years old in 2025.

What condition is Birch Run Road over Fairchild Creek 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 November 2024.

How much traffic does Birch Run Road over Fairchild Creek carry?

About 177 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is Birch Run Road over Fairchild Creek?

The structure is 44 ft (13.4 m) long with a longest span of 38 ft (11.5 m) and a deck 27 ft wide.

Who owns Birch Run Road over Fairchild Creek?

It is owned by the County Highway Agency.