Old RTE 3 over Hill Lake Creek
GoodMonroe County, Illinois · 2.3 MI S of Dupo · Structure no. 067004100000000
- Built
- 2008
- 17 years old
- Condition
- Good
- inspected September 2023
- Type
- Frame
- Concrete
- Length
- 30 ft
- 1 main span
- Daily traffic
- 3,200
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Old RTE 3 over Hill Lake Creek is a concrete frame carrying Old RTE 3 over Hill Lake Creek in Monroe County, Illinois. It was built in 2008, so it is 17 years old, younger 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 3,200 vehicles a day, roughly 5% of them trucks, projected to reach 3,390 by 2046. The structure is 30 ft (9.1 m) long and 35 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 |
|---|---|---|
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Old RTE 3 over Hill Lake Creek built?
It was built in 2008, making it 17 years old in 2025.
What condition is Old RTE 3 over Hill Lake 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 September 2023.
How much traffic does Old RTE 3 over Hill Lake Creek carry?
About 3,200 vehicles per day (2024 count), of which roughly 5% are trucks.
How long is Old RTE 3 over Hill Lake Creek?
The structure is 30 ft (9.1 m) long with a longest span of 28 ft (8.5 m) and a deck 35 ft wide.
Who owns Old RTE 3 over Hill Lake Creek?
It is owned by the State Highway Agency.