College & Granite over West End Creek
GoodWilliamson County, Illinois · Marion · Structure no. 100600800000000
- Built
- 1989
- 36 years old
- Condition
- Good
- inspected April 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 38 ft
- 1 main span
- Daily traffic
- 800
- 2021 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
College & Granite over West End Creek is a prestressed concrete box beam or girders - multiple carrying College & Granite over West End Creek in Williamson County, Illinois. It was built in 1989, so it is 36 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 800 vehicles a day, roughly 9% of them trucks, projected to reach 808 by 2046. The structure is 38 ft (11.7 m) long and 52 ft wide.
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 | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was College & Granite over West End Creek built?
It was built in 1989, making it 36 years old in 2025.
What condition is College & Granite over West End 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 April 2023.
How much traffic does College & Granite over West End Creek carry?
About 800 vehicles per day (2021 count), of which roughly 9% are trucks.
How long is College & Granite over West End Creek?
The structure is 38 ft (11.7 m) long with a longest span of 36 ft (10.9 m) and a deck 52 ft wide.
Who owns College & Granite over West End Creek?
It is owned by the City or Municipal Highway Agency.