TR 107 over Cedar Creek
GoodJohnson County, Illinois · SW1/4 SEC15 T12S R4E · Structure no. 044310200000000
- Built
- 1988
- 37 years old
- Condition
- Good
- inspected February 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 122 ft
- 3 main spans
- Daily traffic
- 75
- 2021 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 107 over Cedar Creek is a prestressed concrete box beam or girders - multiple carrying TR 107 over Cedar Creek in Johnson County, Illinois. It was built in 1988, so it is 37 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 75 vehicles a day, roughly 15% of them trucks, projected to reach 79 by 2046. The structure is 122 ft (37.3 m) long and 24 ft wide. If it were closed, the detour would be 8.1 mi (13 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 107 over Cedar Creek built?
It was built in 1988, making it 37 years old in 2025.
What condition is TR 107 over Cedar 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 February 2023.
How much traffic does TR 107 over Cedar Creek carry?
About 75 vehicles per day (2021 count), of which roughly 15% are trucks.
How long is TR 107 over Cedar Creek?
The structure is 122 ft (37.3 m) long with a longest span of 60 ft (18.3 m) and a deck 24 ft wide.
Who owns TR 107 over Cedar Creek?
It is owned by the Town or Township Highway Agency.