Ill 16 & 100 over Shaw Hollow
GoodJersey County, Illinois · 2 M W Ill 100 · Structure no. 042000400000000
- Built
- 1965
- 60 years old, rebuilt 1996
- Condition
- Good
- inspected June 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 88 ft
- 3 main spans
- Daily traffic
- 2,550
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Ill 16 & 100 over Shaw Hollow is a prestressed concrete box beam or girders - multiple carrying Ill 16 & 100 over Shaw Hollow in Jersey County, Illinois. It was built in 1965 and reconstructed in 1996, so it is 60 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 2,550 vehicles a day, roughly 14% of them trucks, projected to reach 2,475 by 2046. The structure is 88 ft (26.8 m) long and 36 ft wide. If it were closed, the detour would be 36 mi (58 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 Ill 16 & 100 over Shaw Hollow built?
It was built in 1965, making it 60 years old in 2025. It was reconstructed in 1996.
What condition is Ill 16 & 100 over Shaw Hollow 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 2024.
How much traffic does Ill 16 & 100 over Shaw Hollow carry?
About 2,550 vehicles per day (2023 count), of which roughly 14% are trucks.
How long is Ill 16 & 100 over Shaw Hollow?
The structure is 88 ft (26.8 m) long with a longest span of 30 ft (9.1 m) and a deck 36 ft wide.
Who owns Ill 16 & 100 over Shaw Hollow?
It is owned by the State Highway Agency.