TR 45 over Grand Pierre Creek
GoodPope County, Illinois · Sec 9 T12S R7E · Structure no. 076307100000000
- Built
- 1990
- 35 years old
- Condition
- Good
- inspected September 2021
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 136 ft
- 3 main spans
- Daily traffic
- 50
- 2018 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 45 over Grand Pierre Creek is a prestressed concrete box beam or girders - multiple carrying TR 45 over Grand Pierre Creek in Pope County, Illinois. It was built in 1990, so it is 35 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 50 vehicles a day, roughly 24% of them trucks, projected to reach 51 by 2046. The structure is 136 ft (41.5 m) long and 24 ft wide.
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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 45 over Grand Pierre Creek built?
It was built in 1990, making it 35 years old in 2025.
What condition is TR 45 over Grand Pierre 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 September 2021.
How much traffic does TR 45 over Grand Pierre Creek carry?
About 50 vehicles per day (2018 count), of which roughly 24% are trucks.
How long is TR 45 over Grand Pierre Creek?
The structure is 136 ft (41.5 m) long with a longest span of 78 ft (23.9 m) and a deck 24 ft wide.
Who owns TR 45 over Grand Pierre Creek?
It is owned by the Town or Township Highway Agency.