Dupont RD (oma) over Montreal River
GoodGogebic County, Michigan · Ironwood/Oma (wis) · Structure no. 000000000012849
- Built
- 2003
- 22 years old
- Condition
- Good
- inspected September 2024
- Type
- Slab
- Concrete
- Length
- 52 ft
- 1 main span
- Daily traffic
- 100
- 2003 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Dupont RD (oma) over Montreal River is a concrete slab carrying Dupont RD (oma) over Montreal River in Gogebic County, Michigan. It was built in 2003, so it is 22 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 100 vehicles a day, projected to reach 158 by 2023. The structure is 52 ft (16 m) long and 37 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 Dupont RD (oma) over Montreal River built?
It was built in 2003, making it 22 years old in 2025.
What condition is Dupont RD (oma) over Montreal 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 September 2024.
How much traffic does Dupont RD (oma) over Montreal River carry?
About 100 vehicles per day (2003 count).
How long is Dupont RD (oma) over Montreal River?
The structure is 52 ft (16 m) long with a longest span of 50 ft (15.2 m) and a deck 37 ft wide.
Who owns Dupont RD (oma) over Montreal River?
It is owned by the City or Municipal Highway Agency.