TR 76 over Rock Creek
GoodMcLean County, Illinois · 1 MI W Carlock · Structure no. 057580700000000
- Built
- 1999
- 26 years old
- Condition
- Good
- inspected February 2025
- Type
- Slab
- Concrete Continuous
- Length
- 94 ft
- 3 main spans
- Daily traffic
- 75
- 2020 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 76 over Rock Creek is a concrete continuous slab carrying TR 76 over Rock Creek in McLean County, Illinois. It was built in 1999, so it is 26 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, roughly 13% of them trucks, projected to reach 76 by 2046. The structure is 94 ft (28.5 m) long and 26 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 76 over Rock Creek built?
It was built in 1999, making it 26 years old in 2025.
What condition is TR 76 over Rock 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 2025.
How much traffic does TR 76 over Rock Creek carry?
About 75 vehicles per day (2020 count), of which roughly 13% are trucks.
How long is TR 76 over Rock Creek?
The structure is 94 ft (28.5 m) long with a longest span of 35 ft (10.7 m) and a deck 26 ft wide.
Who owns TR 76 over Rock Creek?
It is owned by the Town or Township Highway Agency.