Ch 33/OLD 36 over Br Long Point Slough
GoodSangamon County, Illinois · .5MI N I72 on 0LD 36 · Structure no. 084200800000000
- Built
- 1975
- 50 years old
- Condition
- Good
- inspected January 2025
- Type
- Culvert
- Concrete Continuous
- Length
- 30 ft
- 3 main spans
- Daily traffic
- 1,700
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Ch 33/OLD 36 over Br Long Point Slough is a concrete continuous culvert carrying Ch 33/OLD 36 over Br Long Point Slough in Sangamon County, Illinois. It was built in 1975, so it is 50 years old, older 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 1,700 vehicles a day, roughly 8% of them trucks, projected to reach 1,818 by 2046. The structure is 30 ft (9 m) long. If it were closed, the detour would be 16.2 mi (26 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ch 33/OLD 36 over Br Long Point Slough built?
It was built in 1975, making it 50 years old in 2025.
What condition is Ch 33/OLD 36 over Br Long Point Slough 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 Ch 33/OLD 36 over Br Long Point Slough carry?
About 1,700 vehicles per day (2022 count), of which roughly 8% are trucks.
How long is Ch 33/OLD 36 over Br Long Point Slough?
The structure is 30 ft (9 m) long with a longest span of 9 ft (2.7 m).
Who owns Ch 33/OLD 36 over Br Long Point Slough?
It is owned by the State Highway Agency.