US-127 NB over Kalamazoo ST
FairIngham County, Michigan · In Lansing (kalamazoo St) · Structure no. 000000000003852
- Built
- 1970
- 55 years old
- Condition
- Fair
- inspected June 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 139 ft
- 3 main spans
- Daily traffic
- 33,069
- 2007 count
- Owner
- State
- State Highway Agency
About this bridge
US-127 NB over Kalamazoo ST is a steel stringer/multi-beam or girder carrying US-127 NB over Kalamazoo ST in Ingham County, Michigan. It was built in 1970, so it is 55 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 33,069 vehicles a day, roughly 5% of them trucks, projected to reach 34,690 by 2018. The structure is 139 ft (42.4 m) long and 51 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US-127 NB over Kalamazoo ST built?
It was built in 1970, making it 55 years old in 2025.
What condition is US-127 NB over Kalamazoo ST 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 June 2023.
How much traffic does US-127 NB over Kalamazoo ST carry?
About 33,069 vehicles per day (2007 count), of which roughly 5% are trucks.
How long is US-127 NB over Kalamazoo ST?
The structure is 139 ft (42.4 m) long with a longest span of 84 ft (25.5 m) and a deck 51 ft wide.
Who owns US-127 NB over Kalamazoo ST?
It is owned by the State Highway Agency.