Jupiter Ave over Grand River
GoodKent County, Michigan · 1000 Ft N of Coit Ave · Structure no. 000000000013155
- Built
- 1998
- 27 years old
- Condition
- Good
- inspected November 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 1,251 ft
- 10 main spans
- Daily traffic
- 11,072
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Jupiter Ave over Grand River is a prestressed concrete stringer/multi-beam or girder carrying Jupiter Ave over Grand River in Kent County, Michigan. It was built in 1998, so it is 27 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 11,072 vehicles a day, roughly 8% of them trucks, projected to reach 15,841 by 2037. The structure is 1,251 ft (381.3 m) long and 67 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Jupiter Ave over Grand River built?
It was built in 1998, making it 27 years old in 2025.
What condition is Jupiter Ave over Grand River 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 November 2023.
How much traffic does Jupiter Ave over Grand River carry?
About 11,072 vehicles per day (2022 count), of which roughly 8% are trucks.
How long is Jupiter Ave over Grand River?
The structure is 1,251 ft (381.3 m) long with a longest span of 125 ft (38.1 m) and a deck 67 ft wide.
Who owns Jupiter Ave over Grand River?
It is owned by the County Highway Agency.