Ch 36 Mound Hill R over Sugar Creek
FairLee County, Illinois · 0.6 MI N Prairievlle · Structure no. 052365000000000
- Built
- 1957
- 68 years old, rebuilt 2007
- Condition
- Fair
- inspected February 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 93 ft
- 3 main spans
- Daily traffic
- 650
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Ch 36 Mound Hill R over Sugar Creek is a prestressed concrete box beam or girders - multiple carrying Ch 36 Mound Hill R over Sugar Creek in Lee County, Illinois. It was built in 1957 and reconstructed in 2007, so it is 68 years old, older 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 650 vehicles a day, roughly 6% of them trucks, projected to reach 808 by 2046. The structure is 93 ft (28.4 m) long and 30 ft wide. If it were closed, the detour would be 11.8 mi (19 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ch 36 Mound Hill R over Sugar Creek built?
It was built in 1957, making it 68 years old in 2025. It was reconstructed in 2007.
What condition is Ch 36 Mound Hill R over Sugar Creek 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 February 2024.
How much traffic does Ch 36 Mound Hill R over Sugar Creek carry?
About 650 vehicles per day (2022 count), of which roughly 6% are trucks.
How long is Ch 36 Mound Hill R over Sugar Creek?
The structure is 93 ft (28.4 m) long with a longest span of 30 ft (9.1 m) and a deck 30 ft wide.
Who owns Ch 36 Mound Hill R over Sugar Creek?
It is owned by the County Highway Agency.