TR285-SWEETPOTATO over Mill Creek
GoodUnion County, Illinois · 0.34 M N Mill Creek · Structure no. 091321600000000
- Built
- 2006
- 19 years old
- Condition
- Good
- inspected April 2021
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 70 ft
- 1 main span
- Daily traffic
- 75
- 2020 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR285-SWEETPOTATO over Mill Creek is a prestressed concrete box beam or girders - multiple carrying TR285-SWEETPOTATO over Mill Creek in Union County, Illinois. It was built in 2006, so it is 19 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 75 vehicles a day, projected to reach 76 by 2046. The structure is 70 ft (21.4 m) long and 24 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR285-SWEETPOTATO over Mill Creek built?
It was built in 2006, making it 19 years old in 2025.
What condition is TR285-SWEETPOTATO over Mill Creek 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 April 2021.
How much traffic does TR285-SWEETPOTATO over Mill Creek carry?
About 75 vehicles per day (2020 count).
How long is TR285-SWEETPOTATO over Mill Creek?
The structure is 70 ft (21.4 m) long with a longest span of 68 ft (20.6 m) and a deck 24 ft wide.
Who owns TR285-SWEETPOTATO over Mill Creek?
It is owned by the Town or Township Highway Agency.