Ill 169 over Trib of Post Creek
GoodPulaski County, Illinois · 0.7M W of Massac CO · Structure no. 077003600000000
- Built
- 1991
- 34 years old
- Condition
- Good
- inspected July 2022
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 86 ft
- 1 main span
- Daily traffic
- 1,300
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Ill 169 over Trib of Post Creek is a steel stringer/multi-beam or girder carrying Ill 169 over Trib of Post Creek in Pulaski County, Illinois. It was built in 1991, so it is 34 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 1,300 vehicles a day, roughly 15% of them trucks, projected to reach 1,364 by 2046. The structure is 86 ft (26.2 m) long and 35 ft wide. If it were closed, the detour would be 24.9 mi (40 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 | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ill 169 over Trib of Post Creek built?
It was built in 1991, making it 34 years old in 2025.
What condition is Ill 169 over Trib of Post 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 July 2022.
How much traffic does Ill 169 over Trib of Post Creek carry?
About 1,300 vehicles per day (2023 count), of which roughly 15% are trucks.
How long is Ill 169 over Trib of Post Creek?
The structure is 86 ft (26.2 m) long with a longest span of 83 ft (25.3 m) and a deck 35 ft wide.
Who owns Ill 169 over Trib of Post Creek?
It is owned by the State Highway Agency.