Ch 16 over Mauvaise T Overflow
GoodMorgan County, Illinois · 1 MI N Jacksonville · Structure no. 069322900000000
- Built
- 1999
- 26 years old
- Condition
- Good
- inspected November 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 23 ft
- 2 main spans
- Daily traffic
- 650
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Ch 16 over Mauvaise T Overflow is a concrete continuous culvert carrying Ch 16 over Mauvaise T Overflow in Morgan County, Illinois. It was built in 1999, so it is 26 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 650 vehicles a day, roughly 12% of them trucks, projected to reach 707 by 2046. The structure is 23 ft (6.9 m) long and 38 ft wide. If it were closed, the detour would be 3.1 mi (5 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 16 over Mauvaise T Overflow built?
It was built in 1999, making it 26 years old in 2025.
What condition is Ch 16 over Mauvaise T Overflow 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 November 2023.
How much traffic does Ch 16 over Mauvaise T Overflow carry?
About 650 vehicles per day (2024 count), of which roughly 12% are trucks.
How long is Ch 16 over Mauvaise T Overflow?
The structure is 23 ft (6.9 m) long with a longest span of 10 ft (3 m) and a deck 38 ft wide.
Who owns Ch 16 over Mauvaise T Overflow?
It is owned by the County Highway Agency.