US Bridges

US-127 over Bean Creek

Fair

Hillsdale County, Michigan · 1.7 MI SW of Hudson · Structure no. 000000000003274

Built
1947
78 years old, rebuilt 2007
Condition
Fair
inspected May 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
112 ft
3 main spans
Daily traffic
5,136
2007 count
Owner
State
State Highway Agency

About this bridge

US-127 over Bean Creek is a steel stringer/multi-beam or girder carrying US-127 over Bean Creek in Hillsdale County, Michigan. It was built in 1947 and reconstructed in 2007, so it is 78 years old, older 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 5,136 vehicles a day, roughly 11% of them trucks, projected to reach 5,636 by 2018. The structure is 112 ft (34.1 m) long and 44 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesUS-127
CrossesBean Creek
Location1.7 MI SW of Hudson
RouteU.S. Route 127
Coordinates41.83665, -84.36162
Functional classRural Principal Arterial - Other

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
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 protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating71.4 US tons
Inventory rating42.9 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length112 ft (34.1 m)
Longest span49 ft (14.9 m)
Deck width44 ft (13.3 m)
Roadway width40 ft (12.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,136 (2007)
Projected traffic5,636 by 2018
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedDeck replacement with only incidental widening
Estimated improvement cost$60,000
NavigationNo navigation control on waterway

Frequently asked questions

When was US-127 over Bean Creek built?

It was built in 1947, making it 78 years old in 2025. It was reconstructed in 2007.

What condition is US-127 over Bean Creek 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 May 2024.

How much traffic does US-127 over Bean Creek carry?

About 5,136 vehicles per day (2007 count), of which roughly 11% are trucks.

How long is US-127 over Bean Creek?

The structure is 112 ft (34.1 m) long with a longest span of 49 ft (14.9 m) and a deck 44 ft wide.

Who owns US-127 over Bean Creek?

It is owned by the State Highway Agency.