TR 451 over Creek
FairMacoupin County, Illinois · 4.3 MI E Brighton · Structure no. 059502300000000
- Built
- 1975
- 50 years old
- Condition
- Fair
- inspected January 2023
- Type
- Culvert
- Steel
- Length
- 26 ft
- 3 main spans
- Daily traffic
- 200
- 2021 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 451 over Creek is a steel culvert carrying TR 451 over Creek in Macoupin County, Illinois. It was built in 1975, so it is 50 years old, older than the Illinois average of 45.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 200 vehicles a day, roughly 5% of them trucks, projected to reach 202 by 2046. The structure is 26 ft (7.9 m) long. If it were closed, the detour would be 3.1 mi (5 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 451 over Creek built?
It was built in 1975, making it 50 years old in 2025.
What condition is TR 451 over Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in January 2023.
How much traffic does TR 451 over Creek carry?
About 200 vehicles per day (2021 count), of which roughly 5% are trucks.
How long is TR 451 over Creek?
The structure is 26 ft (7.9 m) long with a longest span of 6 ft (1.8 m).
Who owns TR 451 over Creek?
It is owned by the Town or Township Highway Agency.