Il 72 over Tribbranchkishwaukee
GoodDeKalb County, Illinois · 0.1MI E of Ogle CO L · Structure no. 019005000000000
- Built
- 2020
- 5 years old
- Condition
- Good
- inspected January 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 76 ft
- 1 main span
- Daily traffic
- 2,150
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Il 72 over Tribbranchkishwaukee is a prestressed concrete stringer/multi-beam or girder carrying Il 72 over Tribbranchkishwaukee in DeKalb County, Illinois. It was built in 2020, so it is 5 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 2,150 vehicles a day, roughly 37% of them trucks, projected to reach 2,184 by 2046. The structure is 76 ft (23.3 m) long and 39 ft wide. If it were closed, the detour would be 34.8 mi (56 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Il 72 over Tribbranchkishwaukee built?
It was built in 2020, making it 5 years old in 2025.
What condition is Il 72 over Tribbranchkishwaukee 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 2023.
How much traffic does Il 72 over Tribbranchkishwaukee carry?
About 2,150 vehicles per day (2023 count), of which roughly 37% are trucks.
How long is Il 72 over Tribbranchkishwaukee?
The structure is 76 ft (23.3 m) long with a longest span of 73 ft (22.4 m) and a deck 39 ft wide.
Who owns Il 72 over Tribbranchkishwaukee?
It is owned by the State Highway Agency.