TR 228 Blackjack R over N Fk Mill Ck
GoodMadison County, Illinois · 3.0MI SE Troy · Structure no. 060335400000000
- Built
- 2012
- 13 years old
- Condition
- Good
- inspected September 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 63 ft
- 1 main span
- Daily traffic
- 200
- 2021 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 228 Blackjack R over N Fk Mill Ck is a prestressed concrete box beam or girders - multiple carrying TR 228 Blackjack R over N Fk Mill Ck in Madison County, Illinois. It was built in 2012, so it is 13 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 200 vehicles a day, roughly 10% of them trucks, projected to reach 214 by 2046. The structure is 63 ft (19.2 m) long and 31 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 |
|---|---|---|
| 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 228 Blackjack R over N Fk Mill Ck built?
It was built in 2012, making it 13 years old in 2025.
What condition is TR 228 Blackjack R over N Fk Mill Ck 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 September 2024.
How much traffic does TR 228 Blackjack R over N Fk Mill Ck carry?
About 200 vehicles per day (2021 count), of which roughly 10% are trucks.
How long is TR 228 Blackjack R over N Fk Mill Ck?
The structure is 63 ft (19.2 m) long with a longest span of 60 ft (18.3 m) and a deck 31 ft wide.
Who owns TR 228 Blackjack R over N Fk Mill Ck?
It is owned by the Town or Township Highway Agency.