M-94|CO RD 460 over E Branch Chocolay River
GoodMarquette County, Michigan · 1.8 Miles West of US-41 · Structure no. 000000000006542
- Built
- 2017
- 8 years old
- Condition
- Good
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 128 ft
- 1 main span
- Daily traffic
- 900
- 2016 count
- Owner
- State
- State Highway Agency
About this bridge
M-94|CO RD 460 over E Branch Chocolay River is a prestressed concrete stringer/multi-beam or girder carrying M-94|CO RD 460 over E Branch Chocolay River in Marquette County, Michigan. It was built in 2017, so it is 8 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 900 vehicles a day, roughly 11% of them trucks, projected to reach 1,000 by 2036. The structure is 128 ft (38.9 m) long and 43 ft wide. If it were closed, the detour would be 8.7 mi (14 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 | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was M-94|CO RD 460 over E Branch Chocolay River built?
It was built in 2017, making it 8 years old in 2025.
What condition is M-94|CO RD 460 over E Branch Chocolay 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 June 2024.
How much traffic does M-94|CO RD 460 over E Branch Chocolay River carry?
About 900 vehicles per day (2016 count), of which roughly 11% are trucks.
How long is M-94|CO RD 460 over E Branch Chocolay River?
The structure is 128 ft (38.9 m) long with a longest span of 126 ft (38.5 m) and a deck 43 ft wide.
Who owns M-94|CO RD 460 over E Branch Chocolay River?
It is owned by the State Highway Agency.