CR 300 South over Iroquois River
FairJasper County, Indiana · 0.50 Miles W of CR 300 W · Structure no. 3700060
- Built
- 1968
- 57 years old
- Condition
- Fair
- inspected August 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 120 ft
- 3 main spans
- Daily traffic
- 223
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
CR 300 South over Iroquois River is a prestressed concrete box beam or girders - multiple carrying CR 300 South over Iroquois River in Jasper County, Indiana. It was built in 1968, so it is 57 years old, older than the Indiana average of 46.6 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 223 vehicles a day, roughly 3% of them trucks, projected to reach 318 by 2042. The structure is 120 ft (36.7 m) long and 28 ft wide. If it were closed, the detour would be 5 mi (8 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was CR 300 South over Iroquois River built?
It was built in 1968, making it 57 years old in 2025.
What condition is CR 300 South over Iroquois River 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 August 2024.
How much traffic does CR 300 South over Iroquois River carry?
About 223 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is CR 300 South over Iroquois River?
The structure is 120 ft (36.7 m) long with a longest span of 40 ft (12.1 m) and a deck 28 ft wide.
Who owns CR 300 South over Iroquois River?
It is owned by the County Highway Agency.