US Bridges

Howe Road over US-127

Fair

Clinton County, Michigan · 0.9 MI S Looking Glass R · Structure no. 000000000012695

Built
1997
28 years old
Condition
Fair
inspected May 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
284 ft
4 main spans
Daily traffic
400
1997 count
Owner
State
State Highway Agency

About this bridge

Howe Road over US-127 is a prestressed concrete stringer/multi-beam or girder carrying Howe Road over US-127 in Clinton County, Michigan. It was built in 1997, so it is 28 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 6 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 400 vehicles a day, roughly 3% of them trucks, projected to reach 400 by 2017. The structure is 284 ft (86.6 m) long and 41 ft wide.

CarriesHowe Road
CrossesUS-127
Location0.9 MI S Looking Glass R
RouteCounty Highway 0
Coordinates42.84202, -84.51851
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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating83.6 US tons
Inventory rating40 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 25 or greater
Structure length284 ft (86.6 m)
Longest span105 ft (32.1 m)
Deck width41 ft (12.6 m)
Roadway width38 ft (11.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic400 (1997)
Projected traffic400 by 2017
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Howe Road over US-127 built?

It was built in 1997, making it 28 years old in 2025.

What condition is Howe Road over US-127 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 Howe Road over US-127 carry?

About 400 vehicles per day (1997 count), of which roughly 3% are trucks.

How long is Howe Road over US-127?

The structure is 284 ft (86.6 m) long with a longest span of 105 ft (32.1 m) and a deck 41 ft wide.

Who owns Howe Road over US-127?

It is owned by the State Highway Agency.