163rd St. over 76th Av Ditch
GoodCook County, Illinois · .5M W of IL43 · Structure no. 016815300000000
- Built
- 2002
- 23 years old
- Condition
- Good
- inspected June 2021
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 52 ft
- 1 main span
- Daily traffic
- 450
- 2022 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
163rd St. over 76th Av Ditch is a prestressed concrete box beam or girders - multiple carrying 163rd St. over 76th Av Ditch in Cook County, Illinois. It was built in 2002, so it is 23 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 450 vehicles a day, roughly 20% of them trucks, projected to reach 1,919 by 2046. The structure is 52 ft (16 m) long and 40 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 163rd St. over 76th Av Ditch built?
It was built in 2002, making it 23 years old in 2025.
What condition is 163rd St. over 76th Av Ditch 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 June 2021.
How much traffic does 163rd St. over 76th Av Ditch carry?
About 450 vehicles per day (2022 count), of which roughly 20% are trucks.
How long is 163rd St. over 76th Av Ditch?
The structure is 52 ft (16 m) long with a longest span of 50 ft (15.2 m) and a deck 40 ft wide.
Who owns 163rd St. over 76th Av Ditch?
It is owned by the City or Municipal Highway Agency.