CH-30 over Icg RR
GoodMarion County, Illinois · S Edge Helm · Structure no. 061324300000000
- Built
- 1991
- 34 years old
- Condition
- Good
- inspected March 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 121 ft
- 3 main spans
- Daily traffic
- 75
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
CH-30 over Icg RR is a prestressed concrete box beam or girders - multiple carrying CH-30 over Icg RR in Marion County, Illinois. It was built in 1991, so it is 34 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 75 vehicles a day, roughly 29% of them trucks, projected to reach 76 by 2046. The structure is 121 ft (36.9 m) long and 28 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was CH-30 over Icg RR built?
It was built in 1991, making it 34 years old in 2025.
What condition is CH-30 over Icg RR 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 March 2024.
How much traffic does CH-30 over Icg RR carry?
About 75 vehicles per day (2022 count), of which roughly 29% are trucks.
How long is CH-30 over Icg RR?
The structure is 121 ft (36.9 m) long with a longest span of 40 ft (12.2 m) and a deck 28 ft wide.
Who owns CH-30 over Icg RR?
It is owned by the County Highway Agency.