TR 157 over Trib to Spring Creek
GoodIroquois County, Illinois · 2.5E 1.0N of Gilman · Structure no. 038405100000000
- Built
- 1984
- 41 years old
- Condition
- Good
- inspected April 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 51 ft
- 1 main span
- Daily traffic
- 75
- 2022 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 157 over Trib to Spring Creek is a prestressed concrete box beam or girders - multiple carrying TR 157 over Trib to Spring Creek in Iroquois County, Illinois. It was built in 1984, so it is 41 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 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 75 vehicles a day, projected to reach 76 by 2046. The structure is 51 ft (15.5 m) long and 27 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 8 Very Good | No problems noted. |
| 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 157 over Trib to Spring Creek built?
It was built in 1984, making it 41 years old in 2025.
What condition is TR 157 over Trib to Spring 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 April 2023.
How much traffic does TR 157 over Trib to Spring Creek carry?
About 75 vehicles per day (2022 count).
How long is TR 157 over Trib to Spring Creek?
The structure is 51 ft (15.5 m) long with a longest span of 50 ft (15.2 m) and a deck 27 ft wide.
Who owns TR 157 over Trib to Spring Creek?
It is owned by the Town or Township Highway Agency.