TR 47 over Spring Branch
GoodPike County, Illinois · 2.62 M E Il 107 · Structure no. 075331300000000
- Built
- 2009
- 16 years old
- Condition
- Good
- inspected April 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 69 ft
- 1 main span
- Daily traffic
- 25
- 2023 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 47 over Spring Branch is a prestressed concrete box beam or girders - multiple carrying TR 47 over Spring Branch in Pike County, Illinois. It was built in 2009, so it is 16 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 25 vehicles a day, roughly 12% of them trucks, projected to reach 29 by 2046. The structure is 69 ft (21.1 m) long and 28 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 47 over Spring Branch built?
It was built in 2009, making it 16 years old in 2025.
What condition is TR 47 over Spring Branch 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 47 over Spring Branch carry?
About 25 vehicles per day (2023 count), of which roughly 12% are trucks.
How long is TR 47 over Spring Branch?
The structure is 69 ft (21.1 m) long with a longest span of 65 ft (19.9 m) and a deck 28 ft wide.
Who owns TR 47 over Spring Branch?
It is owned by the Town or Township Highway Agency.