TR-301A over Mud Creek
FairIroquois County, Illinois · .25S 2W Milford · Structure no. 038474600000000
- Built
- 1990
- 35 years old
- Condition
- Fair
- inspected June 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 174 ft
- 3 main spans
- Daily traffic
- 75
- 2022 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR-301A over Mud Creek is a prestressed concrete box beam or girders - multiple carrying TR-301A over Mud Creek in Iroquois County, Illinois. It was built in 1990, so it is 35 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 75 vehicles a day, projected to reach 76 by 2046. The structure is 174 ft (53 m) long and 27 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR-301A over Mud Creek built?
It was built in 1990, making it 35 years old in 2025.
What condition is TR-301A over Mud 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 June 2024.
How much traffic does TR-301A over Mud Creek carry?
About 75 vehicles per day (2022 count).
How long is TR-301A over Mud Creek?
The structure is 174 ft (53 m) long with a longest span of 56 ft (17.2 m) and a deck 27 ft wide.
Who owns TR-301A over Mud Creek?
It is owned by the Town or Township Highway Agency.