Post ST over Goose Creek
GoodLaSalle County, Illinois · 150 Ft E of Il 23 · Structure no. 050740300000000
- Built
- 1994
- 31 years old
- Condition
- Good
- inspected September 2022
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 48 ft
- 1 main span
- Daily traffic
- 700
- 2020 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Post ST over Goose Creek is a steel stringer/multi-beam or girder carrying Post ST over Goose Creek in LaSalle County, Illinois. It was built in 1994, so it is 31 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 700 vehicles a day, roughly 4% of them trucks, projected to reach 707 by 2046. The structure is 48 ft (14.5 m) long and 32 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 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 Post ST over Goose Creek built?
It was built in 1994, making it 31 years old in 2025.
What condition is Post ST over Goose 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 2022.
How much traffic does Post ST over Goose Creek carry?
About 700 vehicles per day (2020 count), of which roughly 4% are trucks.
How long is Post ST over Goose Creek?
The structure is 48 ft (14.5 m) long with a longest span of 44 ft (13.5 m) and a deck 32 ft wide.
Who owns Post ST over Goose Creek?
It is owned by the City or Municipal Highway Agency.