TR 113 over Otter Creek
FairMacoupin County, Illinois · 0.22 MI E Ch 24A · Structure no. 059301800000000
- Built
- 2015
- 10 years old
- Condition
- Fair
- inspected March 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 75 ft
- 1 main span
- Daily traffic
- 50
- 2021 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 113 over Otter Creek is a prestressed concrete box beam or girders - multiple carrying TR 113 over Otter Creek in Macoupin County, Illinois. It was built in 2015, so it is 10 years old, younger than the Illinois average of 45.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 50 vehicles a day, roughly 32% of them trucks, projected to reach 51 by 2046. The structure is 75 ft (22.8 m) long and 27 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 113 over Otter Creek built?
It was built in 2015, making it 10 years old in 2025.
What condition is TR 113 over Otter Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in March 2023.
How much traffic does TR 113 over Otter Creek carry?
About 50 vehicles per day (2021 count), of which roughly 32% are trucks.
How long is TR 113 over Otter Creek?
The structure is 75 ft (22.8 m) long with a longest span of 74 ft (22.7 m) and a deck 27 ft wide.
Who owns TR 113 over Otter Creek?
It is owned by the Town or Township Highway Agency.