Zilm RD over Horse Creek
GoodWill County, Illinois · 3.3 M S of IL113 · Structure no. 099338200000000
- Built
- 2005
- 20 years old
- Condition
- Good
- inspected January 2025
- Type
- Slab
- Concrete Continuous
- Length
- 73 ft
- 3 main spans
- Daily traffic
- 1,050
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Zilm RD over Horse Creek is a concrete continuous slab carrying Zilm RD over Horse Creek in Will 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 1,050 vehicles a day, roughly 6% of them trucks, projected to reach 1,512 by 2046. The structure is 73 ft (22.2 m) long and 30 ft wide.
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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Zilm RD over Horse Creek built?
It was built in 2005, making it 20 years old in 2025.
What condition is Zilm RD over Horse 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 Zilm RD over Horse Creek carry?
About 1,050 vehicles per day (2023 count), of which roughly 6% are trucks.
How long is Zilm RD over Horse Creek?
The structure is 73 ft (22.2 m) long with a longest span of 27 ft (8.2 m) and a deck 30 ft wide.
Who owns Zilm RD over Horse Creek?
It is owned by the County Highway Agency.