CR 300 E over Big Creek
GoodHamilton County, Illinois · 2.3 MI SE of Dahlgren · Structure no. 033333200000000
- Built
- 2021
- 4 years old
- Condition
- Good
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 57 ft
- 1 main span
- Daily traffic
- 10
- 2024 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
CR 300 E over Big Creek is a prestressed concrete stringer/multi-beam or girder carrying CR 300 E over Big Creek in Hamilton County, Illinois. It was built in 2021, so it is 4 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 10 vehicles a day, roughly 10% of them trucks, projected to reach 75 by 2047. The structure is 57 ft (17.5 m) long and 24 ft wide. If it were closed, the detour would be 1.2 mi (2 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 CR 300 E over Big Creek built?
It was built in 2021, making it 4 years old in 2025.
What condition is CR 300 E over Big 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 May 2024.
How much traffic does CR 300 E over Big Creek carry?
About 10 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is CR 300 E over Big Creek?
The structure is 57 ft (17.5 m) long with a longest span of 56 ft (17.1 m) and a deck 24 ft wide.
Who owns CR 300 E over Big Creek?
It is owned by the Town or Township Highway Agency.