FAS-878 over Trib Garrison Laterl
GoodHamilton County, Illinois · 3 MI W Aden · Structure no. 033500300000000
- Built
- 1979
- 46 years old
- Condition
- Good
- inspected May 2023
- Type
- Culvert
- Concrete
- Length
- 32 ft
- 3 main spans
- Daily traffic
- 350
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
FAS-878 over Trib Garrison Laterl is a concrete culvert carrying FAS-878 over Trib Garrison Laterl in Hamilton County, Illinois. It was built in 1979, so it is 46 years old, older 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 350 vehicles a day, roughly 17% of them trucks, projected to reach 227 by 2046. The structure is 32 ft (9.8 m) long. If it were closed, the detour would be 5 mi (8 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was FAS-878 over Trib Garrison Laterl built?
It was built in 1979, making it 46 years old in 2025.
What condition is FAS-878 over Trib Garrison Laterl 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 May 2023.
How much traffic does FAS-878 over Trib Garrison Laterl carry?
About 350 vehicles per day (2022 count), of which roughly 17% are trucks.
How long is FAS-878 over Trib Garrison Laterl?
The structure is 32 ft (9.8 m) long with a longest span of 10 ft (3.1 m).
Who owns FAS-878 over Trib Garrison Laterl?
It is owned by the County Highway Agency.