US 30 over I&m Feeder Canal
FairWhiteside County, Illinois · 0.3 MI E. of Il 40 · Structure no. 098009800000000
- Built
- 1990
- 35 years old
- Condition
- Fair
- inspected December 2024
- Type
- Slab
- Concrete Continuous
- Length
- 112 ft
- 3 main spans
- Daily traffic
- 7,350
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US 30 over I&m Feeder Canal is a concrete continuous slab carrying US 30 over I&m Feeder Canal in Whiteside County, Illinois. It was built in 1990, so it is 35 years old, younger than the Illinois average of 45.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 7,350 vehicles a day, roughly 9% of them trucks, projected to reach 6,717 by 2046. The structure is 112 ft (34 m) long and 64 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 30 over I&m Feeder Canal built?
It was built in 1990, making it 35 years old in 2025.
What condition is US 30 over I&m Feeder Canal in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in December 2024.
How much traffic does US 30 over I&m Feeder Canal carry?
About 7,350 vehicles per day (2023 count), of which roughly 9% are trucks.
How long is US 30 over I&m Feeder Canal?
The structure is 112 ft (34 m) long with a longest span of 41 ft (12.5 m) and a deck 64 ft wide.
Who owns US 30 over I&m Feeder Canal?
It is owned by the State Highway Agency.