TR 117 over Trib Hess Bayou
GoodPulaski County, Illinois · 3.0 MI SW of Olmsted · Structure no. 077313100000000
- Built
- 2003
- 22 years old
- Condition
- Good
- inspected January 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 37 ft
- 1 main span
- Daily traffic
- 25
- 2023 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 117 over Trib Hess Bayou is a prestressed concrete box beam or girders - multiple carrying TR 117 over Trib Hess Bayou in Pulaski County, Illinois. It was built in 2003, so it is 22 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 25 vehicles a day, roughly 36% of them trucks, projected to reach 101 by 2046. The structure is 37 ft (11.2 m) long and 24 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 117 over Trib Hess Bayou built?
It was built in 2003, making it 22 years old in 2025.
What condition is TR 117 over Trib Hess Bayou 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 January 2023.
How much traffic does TR 117 over Trib Hess Bayou carry?
About 25 vehicles per day (2023 count), of which roughly 36% are trucks.
How long is TR 117 over Trib Hess Bayou?
The structure is 37 ft (11.2 m) long with a longest span of 34 ft (10.4 m) and a deck 24 ft wide.
Who owns TR 117 over Trib Hess Bayou?
It is owned by the Town or Township Highway Agency.