Belvidere RD over Mcdonald Creek
GoodWinnebago County, Illinois · 0.7 MI NW Swanson RD · Structure no. 101509600000000
- Built
- 1979
- 46 years old
- Condition
- Good
- inspected March 2023
- Type
- Culvert
- Concrete
- Length
- 34 ft
- 2 main spans
- Daily traffic
- 3,950
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Belvidere RD over Mcdonald Creek is a concrete culvert carrying Belvidere RD over Mcdonald Creek in Winnebago County, Illinois. It was built in 1979, so it is 46 years old, older than the Illinois average of 45.3 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 3,950 vehicles a day, roughly 3% of them trucks, projected to reach 3,586 by 2046. The structure is 34 ft (10.4 m) long. If it were closed, the detour would be 3.7 mi (6 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 |
|---|---|---|
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Belvidere RD over Mcdonald Creek built?
It was built in 1979, making it 46 years old in 2025.
What condition is Belvidere RD over Mcdonald Creek 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 March 2023.
How much traffic does Belvidere RD over Mcdonald Creek carry?
About 3,950 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is Belvidere RD over Mcdonald Creek?
The structure is 34 ft (10.4 m) long with a longest span of 16 ft (4.9 m).
Who owns Belvidere RD over Mcdonald Creek?
It is owned by the County Highway Agency.