Ill 100 over Eagle Run Creek
GoodScott County, Illinois · 1.5 MI N Bluffs · Structure no. 086004600000000
- Built
- 1992
- 33 years old
- Condition
- Good
- inspected October 2022
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 93 ft
- 1 main span
- Daily traffic
- 1,300
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Ill 100 over Eagle Run Creek is a steel stringer/multi-beam or girder carrying Ill 100 over Eagle Run Creek in Scott County, Illinois. It was built in 1992, so it is 33 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 18% of them trucks, projected to reach 1,515 by 2046. The structure is 93 ft (28.3 m) long and 35 ft wide. If it were closed, the detour would be 16.2 mi (26 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 Ill 100 over Eagle Run Creek built?
It was built in 1992, making it 33 years old in 2025.
What condition is Ill 100 over Eagle Run 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 October 2022.
How much traffic does Ill 100 over Eagle Run Creek carry?
About 1,300 vehicles per day (2023 count), of which roughly 18% are trucks.
How long is Ill 100 over Eagle Run Creek?
The structure is 93 ft (28.3 m) long with a longest span of 91 ft (27.6 m) and a deck 35 ft wide.
Who owns Ill 100 over Eagle Run Creek?
It is owned by the State Highway Agency.