Barstow Road / Ch over Drunkards Slough
GoodRock Island County, Illinois · 1 MI E of Barstow · Structure no. 081310200000000
- Built
- 1987
- 38 years old
- Condition
- Good
- inspected October 2022
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 69 ft
- 1 main span
- Daily traffic
- 375
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Barstow Road / Ch over Drunkards Slough is a prestressed concrete box beam or girders - multiple carrying Barstow Road / Ch over Drunkards Slough in Rock Island County, Illinois. It was built in 1987, so it is 38 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 375 vehicles a day, roughly 11% of them trucks, projected to reach 379 by 2046. The structure is 69 ft (21 m) long and 36 ft wide. If it were closed, the detour would be 11.2 mi (18 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. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Barstow Road / Ch over Drunkards Slough built?
It was built in 1987, making it 38 years old in 2025.
What condition is Barstow Road / Ch over Drunkards 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 October 2022.
How much traffic does Barstow Road / Ch over Drunkards Slough carry?
About 375 vehicles per day (2020 count), of which roughly 11% are trucks.
How long is Barstow Road / Ch over Drunkards Slough?
The structure is 69 ft (21 m) long with a longest span of 67 ft (20.4 m) and a deck 36 ft wide.
Who owns Barstow Road / Ch over Drunkards Slough?
It is owned by the County Highway Agency.