Il 106 over Walnut Creek
GoodPike County, Illinois · 2.1 M W of Il 96 · Structure no. 075050700000000
- Built
- 2008
- 17 years old
- Condition
- Good
- inspected November 2022
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 73 ft
- 1 main span
- Daily traffic
- 1,350
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Il 106 over Walnut Creek is a steel stringer/multi-beam or girder carrying Il 106 over Walnut Creek in Pike 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 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 1,350 vehicles a day, roughly 7% of them trucks, projected to reach 1,276 by 2046. The structure is 73 ft (22.3 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. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Il 106 over Walnut Creek built?
It was built in 2008, making it 17 years old in 2025.
What condition is Il 106 over Walnut 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 November 2022.
How much traffic does Il 106 over Walnut Creek carry?
About 1,350 vehicles per day (2023 count), of which roughly 7% are trucks.
How long is Il 106 over Walnut Creek?
The structure is 73 ft (22.3 m) long with a longest span of 71 ft (21.5 m) and a deck 39 ft wide.
Who owns Il 106 over Walnut Creek?
It is owned by the State Highway Agency.