TR 13 (TH-C55) over Branch Crow Creek
FairMarshall County, Illinois · T13N-R9E-4PM Sec 12 · Structure no. 062412000000000
- Built
- 1971
- 54 years old
- Condition
- Fair
- inspected August 2023
- Type
- Channel Beam
- Concrete
- Length
- 98 ft
- 3 main spans
- Daily traffic
- 100
- 2024 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 13 (TH-C55) over Branch Crow Creek is a concrete channel beam carrying TR 13 (TH-C55) over Branch Crow Creek in Marshall County, Illinois. It was built in 1971, so it is 54 years old, older 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 100 vehicles a day, roughly 33% of them trucks, projected to reach 101 by 2046. The structure is 98 ft (29.9 m) long and 23 ft wide.
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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 13 (TH-C55) over Branch Crow Creek built?
It was built in 1971, making it 54 years old in 2025.
What condition is TR 13 (TH-C55) over Branch Crow 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 August 2023.
How much traffic does TR 13 (TH-C55) over Branch Crow Creek carry?
About 100 vehicles per day (2024 count), of which roughly 33% are trucks.
How long is TR 13 (TH-C55) over Branch Crow Creek?
The structure is 98 ft (29.9 m) long with a longest span of 36 ft (11 m) and a deck 23 ft wide.
Who owns TR 13 (TH-C55) over Branch Crow Creek?
It is owned by the Town or Township Highway Agency.