TR 27 over Mill Creek
FairPulaski County, Illinois · 2 MI NW Pulaski · Structure no. 077308900000000
- Built
- 1985
- 40 years old
- Condition
- Fair
- inspected November 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 80 ft
- 1 main span
- Daily traffic
- 150
- 2023 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 27 over Mill Creek is a prestressed concrete box beam or girders - multiple carrying TR 27 over Mill Creek in Pulaski County, Illinois. It was built in 1985, so it is 40 years old, younger 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 150 vehicles a day, roughly 9% of them trucks, projected to reach 152 by 2046. The structure is 80 ft (24.4 m) long and 25 ft wide. If it were closed, the detour would be 8.7 mi (14 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 |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 27 over Mill Creek built?
It was built in 1985, making it 40 years old in 2025.
What condition is TR 27 over Mill 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 November 2024.
How much traffic does TR 27 over Mill Creek carry?
About 150 vehicles per day (2023 count), of which roughly 9% are trucks.
How long is TR 27 over Mill Creek?
The structure is 80 ft (24.4 m) long with a longest span of 77 ft (23.5 m) and a deck 25 ft wide.
Who owns TR 27 over Mill Creek?
It is owned by the Town or Township Highway Agency.