TR 307 over Snyder Creek
GoodClark County, Illinois · 2 MI N Walnut Prairi · Structure no. 012332300000000
- Built
- 2004
- 21 years old
- Condition
- Good
- inspected February 2022
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 71 ft
- 1 main span
- Daily traffic
- 100
- 2021 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 307 over Snyder Creek is a prestressed concrete box beam or girders - multiple carrying TR 307 over Snyder Creek in Clark County, Illinois. It was built in 2004, so it is 21 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 100 vehicles a day, roughly 21% of them trucks, projected to reach 101 by 2046. The structure is 71 ft (21.5 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 307 over Snyder Creek built?
It was built in 2004, making it 21 years old in 2025.
What condition is TR 307 over Snyder 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 February 2022.
How much traffic does TR 307 over Snyder Creek carry?
About 100 vehicles per day (2021 count), of which roughly 21% are trucks.
How long is TR 307 over Snyder Creek?
The structure is 71 ft (21.5 m) long with a longest span of 69 ft (21 m) and a deck 27 ft wide.
Who owns TR 307 over Snyder Creek?
It is owned by the Town or Township Highway Agency.