TR 150 over Spring Creek
GoodSangamon County, Illinois · 2 M NW Curran · Structure no. 084349800000000
- Built
- 2012
- 13 years old
- Condition
- Good
- inspected April 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 76 ft
- 1 main span
- Daily traffic
- 300
- 2022 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 150 over Spring Creek is a prestressed concrete box beam or girders - multiple carrying TR 150 over Spring Creek in Sangamon 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 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 300 vehicles a day, roughly 3% of them trucks, projected to reach 303 by 2046. The structure is 76 ft (23.2 m) long and 27 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 150 over Spring Creek built?
It was built in 2012, making it 13 years old in 2025.
What condition is TR 150 over Spring 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 2023.
How much traffic does TR 150 over Spring Creek carry?
About 300 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is TR 150 over Spring Creek?
The structure is 76 ft (23.2 m) long with a longest span of 72 ft (21.9 m) and a deck 27 ft wide.
Who owns TR 150 over Spring Creek?
It is owned by the Town or Township Highway Agency.