I-496 WB over Gtw RR
GoodIngham County, Michigan · In East Lansing · Structure no. 000000000003760
- Built
- 2024
- 1 years old
- Condition
- Good
- inspected December 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 89 ft
- 1 main span
- Daily traffic
- 39,163
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
I-496 WB over Gtw RR is a prestressed concrete stringer/multi-beam or girder carrying I-496 WB over Gtw RR in Ingham County, Michigan. It was built in 2024, so it is 1 years old, younger than the Michigan average of 48.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 39,163 vehicles a day, roughly 4% of them trucks, projected to reach 44,254 by 2039. The structure is 89 ft (27.1 m) long and 75 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 9 Excellent | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-496 WB over Gtw RR built?
It was built in 2024, making it 1 years old in 2025.
What condition is I-496 WB over Gtw RR in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in December 2024.
How much traffic does I-496 WB over Gtw RR carry?
About 39,163 vehicles per day (2024 count), of which roughly 4% are trucks.
How long is I-496 WB over Gtw RR?
The structure is 89 ft (27.1 m) long with a longest span of 87 ft (26.5 m) and a deck 75 ft wide.
Who owns I-496 WB over Gtw RR?
It is owned by the State Highway Agency.