Il 171 WB (archer) over US 45 SB Rmp 2 I294
GoodCook County, Illinois · 0.3 M E US 45 · Structure no. 016003700000000
- Built
- 2021
- 4 years old
- Condition
- Good
- inspected November 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 114 ft
- 1 main span
- Daily traffic
- 4,600
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Il 171 WB (archer) over US 45 SB Rmp 2 I294 is a prestressed concrete stringer/multi-beam or girder carrying Il 171 WB (archer) over US 45 SB Rmp 2 I294 in Cook County, Illinois. It was built in 2021, so it is 4 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 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 4,600 vehicles a day, roughly 14% of them trucks, projected to reach 3,838 by 2046. The structure is 114 ft (34.8 m) long and 39 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Il 171 WB (archer) over US 45 SB Rmp 2 I294 built?
It was built in 2021, making it 4 years old in 2025.
What condition is Il 171 WB (archer) over US 45 SB Rmp 2 I294 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 November 2023.
How much traffic does Il 171 WB (archer) over US 45 SB Rmp 2 I294 carry?
About 4,600 vehicles per day (2023 count), of which roughly 14% are trucks.
How long is Il 171 WB (archer) over US 45 SB Rmp 2 I294?
The structure is 114 ft (34.8 m) long with a longest span of 106 ft (32.3 m) and a deck 39 ft wide.
Who owns Il 171 WB (archer) over US 45 SB Rmp 2 I294?
It is owned by the State Highway Agency.