TR 304 over I-72
GoodPike County, Illinois · 1.6M W Il 107 Intchg · Structure no. 075011000000000
- Built
- 1989
- 36 years old
- Condition
- Good
- inspected January 2025
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 206 ft
- 2 main spans
- Daily traffic
- 50
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
TR 304 over I-72 is a steel continuous stringer/multi-beam or girder carrying TR 304 over I-72 in Pike County, Illinois. It was built in 1989, so it is 36 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 50 vehicles a day, roughly 10% of them trucks, projected to reach 87 by 2046. The structure is 206 ft (62.8 m) long and 31 ft wide.
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 | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 304 over I-72 built?
It was built in 1989, making it 36 years old in 2025.
What condition is TR 304 over I-72 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 2025.
How much traffic does TR 304 over I-72 carry?
About 50 vehicles per day (2023 count), of which roughly 10% are trucks.
How long is TR 304 over I-72?
The structure is 206 ft (62.8 m) long with a longest span of 101 ft (30.7 m) and a deck 31 ft wide.
Who owns TR 304 over I-72?
It is owned by the State Highway Agency.