TR 20 over Spring Point Creek
GoodCumberland County, Illinois · 2.5 MI NW Roslyn · Structure no. 018315700000000
- Built
- 1985
- 40 years old
- Condition
- Good
- inspected March 2021
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 69 ft
- 1 main span
- Daily traffic
- 150
- 2021 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 20 over Spring Point Creek is a prestressed concrete box beam or girders - multiple carrying TR 20 over Spring Point Creek in Cumberland County, Illinois. It was built in 1985, so it is 40 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 150 vehicles a day, roughly 22% of them trucks, projected to reach 156 by 2046. The structure is 69 ft (21 m) long and 27 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 | 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 TR 20 over Spring Point Creek built?
It was built in 1985, making it 40 years old in 2025.
What condition is TR 20 over Spring Point 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 March 2021.
How much traffic does TR 20 over Spring Point Creek carry?
About 150 vehicles per day (2021 count), of which roughly 22% are trucks.
How long is TR 20 over Spring Point Creek?
The structure is 69 ft (21 m) long with a longest span of 67 ft (20.4 m) and a deck 27 ft wide.
Who owns TR 20 over Spring Point Creek?
It is owned by the Town or Township Highway Agency.