Sternberg RD over US-31
FairMuskegon County, Michigan · 2.5 MI N of Ottawa Col · Structure no. 000000000007580
- Built
- 1993
- 32 years old
- Condition
- Fair
- inspected July 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 205 ft
- 2 main spans
- Daily traffic
- 2,520
- 1988 count
- Owner
- State
- State Highway Agency
About this bridge
Sternberg RD over US-31 is a prestressed concrete stringer/multi-beam or girder carrying Sternberg RD over US-31 in Muskegon County, Michigan. It was built in 1993, so it is 32 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 2,520 vehicles a day, projected to reach 29,400 by 2010. The structure is 205 ft (62.5 m) long and 99 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 7 Good | Some minor problems. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Sternberg RD over US-31 built?
It was built in 1993, making it 32 years old in 2025.
What condition is Sternberg RD over US-31 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 July 2023.
How much traffic does Sternberg RD over US-31 carry?
About 2,520 vehicles per day (1988 count).
How long is Sternberg RD over US-31?
The structure is 205 ft (62.5 m) long with a longest span of 102 ft (31.1 m) and a deck 99 ft wide.
Who owns Sternberg RD over US-31?
It is owned by the State Highway Agency.