IRR BIA RTE 17 over Irrigation Canal
FairPosted for loadDuchesne County, Utah · 4.2 KM North of Neola · Structure no. 00000000000H403
- Built
- 1964
- 61 years old
- Condition
- Fair
- inspected September 2024
- Type
- Girder and Floorbeam System
- Steel
- Length
- 27 ft
- 1 main span
- Daily traffic
- 300
- 2024 count
- Owner
- Federal
- Bureau of Indian Affairs
About this bridge
IRR BIA RTE 17 over Irrigation Canal is a steel girder and floorbeam system carrying IRR BIA RTE 17 over Irrigation Canal in Duchesne County, Utah. It was built in 1964, so it is 61 years old, older than the Utah average of 40.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.
It carries about 300 vehicles a day, roughly 10% of them trucks, projected to reach 370 by 2044. The structure is 27 ft (8.2 m) long and 30 ft wide. If it were closed, the detour would be 23 mi (37 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was IRR BIA RTE 17 over Irrigation Canal built?
It was built in 1964, making it 61 years old in 2025.
What condition is IRR BIA RTE 17 over Irrigation Canal 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 September 2024.
How much traffic does IRR BIA RTE 17 over Irrigation Canal carry?
About 300 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is IRR BIA RTE 17 over Irrigation Canal?
The structure is 27 ft (8.2 m) long with a longest span of 26 ft (7.8 m) and a deck 30 ft wide.
Who owns IRR BIA RTE 17 over Irrigation Canal?
It is owned by the Bureau of Indian Affairs.