TR 70A over Little Eagle Creek
GoodGallatin County, Illinois · Sec 15 T10S R8E · Structure no. 030309900000000
- Built
- 1994
- 31 years old
- Condition
- Good
- inspected March 2021
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 44 ft
- 1 main span
- Daily traffic
- 10
- 2023 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 70A over Little Eagle Creek is a prestressed concrete box beam or girders - multiple carrying TR 70A over Little Eagle Creek in Gallatin 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 10 vehicles a day, roughly 80% of them trucks, projected to reach 10 by 2046. The structure is 44 ft (13.5 m) long and 24 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 7 Good | Some minor problems. |
| 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 TR 70A over Little Eagle Creek built?
It was built in 1994, making it 31 years old in 2025.
What condition is TR 70A over Little Eagle 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 March 2021.
How much traffic does TR 70A over Little Eagle Creek carry?
About 10 vehicles per day (2023 count), of which roughly 80% are trucks.
How long is TR 70A over Little Eagle Creek?
The structure is 44 ft (13.5 m) long with a longest span of 42 ft (12.7 m) and a deck 24 ft wide.
Who owns TR 70A over Little Eagle Creek?
It is owned by the Town or Township Highway Agency.