Dupont Rd/Fas 1273 over Bills Run Creek
GoodGrundy County, Illinois · 0.14 MI W of TR 80 · Structure no. 032312500000000
- Built
- 2009
- 16 years old
- Condition
- Good
- inspected October 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 113 ft
- 3 main spans
- Daily traffic
- 1,450
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Dupont Rd/Fas 1273 over Bills Run Creek is a prestressed concrete box beam or girders - multiple carrying Dupont Rd/Fas 1273 over Bills Run Creek in Grundy County, Illinois. It was built in 2009, so it is 16 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 1,450 vehicles a day, roughly 13% of them trucks, projected to reach 1,440 by 2046. The structure is 113 ft (34.3 m) long and 30 ft wide. If it were closed, the detour would be 5 mi (8 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Dupont Rd/Fas 1273 over Bills Run Creek built?
It was built in 2009, making it 16 years old in 2025.
What condition is Dupont Rd/Fas 1273 over Bills Run 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 October 2024.
How much traffic does Dupont Rd/Fas 1273 over Bills Run Creek carry?
About 1,450 vehicles per day (2024 count), of which roughly 13% are trucks.
How long is Dupont Rd/Fas 1273 over Bills Run Creek?
The structure is 113 ft (34.3 m) long with a longest span of 37 ft (11.3 m) and a deck 30 ft wide.
Who owns Dupont Rd/Fas 1273 over Bills Run Creek?
It is owned by the County Highway Agency.