IRR BIA RTE 6040 over Unnamed Tidal Slough
GoodPosted for loadBethel Census Area, Alaska · 0.3KM West of School · Structure no. 0000E02255T0640
- Built
- 2005
- 20 years old
- Condition
- Good
- inspected July 2024
- Type
- Truss - Thru
- Steel
- Length
- 215 ft
- 1 main span
- Daily traffic
- 200
- 2019 count
- Owner
- Tribal
- Indian Tribal Government
About this bridge
IRR BIA RTE 6040 over Unnamed Tidal Slough is a steel truss - thru carrying IRR BIA RTE 6040 over Unnamed Tidal Slough in Bethel Census Area, Alaska. It was built in 2005, so it is 20 years old, younger than the Alaska average of 35.9 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. Its operating status is: posted for load restriction.
It carries about 200 vehicles a day, projected to reach 300 by 2039. The structure is 215 ft (65.4 m) long and 10 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| 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 6040 over Unnamed Tidal Slough built?
It was built in 2005, making it 20 years old in 2025.
What condition is IRR BIA RTE 6040 over Unnamed Tidal Slough 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 July 2024.
How much traffic does IRR BIA RTE 6040 over Unnamed Tidal Slough carry?
About 200 vehicles per day (2019 count).
How long is IRR BIA RTE 6040 over Unnamed Tidal Slough?
The structure is 215 ft (65.4 m) long with a longest span of 69 ft (21.1 m) and a deck 10 ft wide.
Who owns IRR BIA RTE 6040 over Unnamed Tidal Slough?
It is owned by the Indian Tribal Government.