TR 121 over E. Fork Shoal Creek
GoodMontgomery County, Illinois · 1.5 MI SW Nokomis · Structure no. 068324800000000
- Built
- 1980
- 45 years old
- Condition
- Good
- inspected November 2024
- Type
- Channel Beam
- Concrete
- Length
- 76 ft
- 2 main spans
- Daily traffic
- 175
- 2020 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 121 over E. Fork Shoal Creek is a concrete channel beam carrying TR 121 over E. Fork Shoal Creek in Montgomery County, Illinois. It was built in 1980, so it is 45 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 175 vehicles a day, roughly 56% of them trucks, projected to reach 177 by 2046. The structure is 76 ft (23.2 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 121 over E. Fork Shoal Creek built?
It was built in 1980, making it 45 years old in 2025.
What condition is TR 121 over E. Fork Shoal 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 November 2024.
How much traffic does TR 121 over E. Fork Shoal Creek carry?
About 175 vehicles per day (2020 count), of which roughly 56% are trucks.
How long is TR 121 over E. Fork Shoal Creek?
The structure is 76 ft (23.2 m) long with a longest span of 38 ft (11.6 m) and a deck 27 ft wide.
Who owns TR 121 over E. Fork Shoal Creek?
It is owned by the Town or Township Highway Agency.