TR 1(HILVETY Rd) over Long Grove Creek
GoodMacon County, Illinois · 3.1 Mile S Macon · Structure no. 058335600000000
- Built
- 2005
- 20 years old
- Condition
- Good
- inspected January 2025
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 55 ft
- 1 main span
- Daily traffic
- 100
- 2024 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 1(HILVETY Rd) over Long Grove Creek is a prestressed concrete box beam or girders - multiple carrying TR 1(HILVETY Rd) over Long Grove Creek in Macon County, Illinois. It was built in 2005, so it is 20 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 100 vehicles a day, roughly 7% of them trucks, projected to reach 101 by 2046. The structure is 55 ft (16.8 m) long and 24 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 7 Good | Some minor problems. |
| 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 1(HILVETY Rd) over Long Grove Creek built?
It was built in 2005, making it 20 years old in 2025.
What condition is TR 1(HILVETY Rd) over Long Grove 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 January 2025.
How much traffic does TR 1(HILVETY Rd) over Long Grove Creek carry?
About 100 vehicles per day (2024 count), of which roughly 7% are trucks.
How long is TR 1(HILVETY Rd) over Long Grove Creek?
The structure is 55 ft (16.8 m) long with a longest span of 52 ft (16 m) and a deck 24 ft wide.
Who owns TR 1(HILVETY Rd) over Long Grove Creek?
It is owned by the Town or Township Highway Agency.