RICHARDSON HIGHWAY over GULKANA RIVER
MILE POINT 129.8 · County 066, Alaska · Built 1974 · 2 Lanes · 880 vehicles/day
Structurally Deficient
— One or more key components rated 4 (Poor) or below
Overall
Deck
4
Poor
Superstructure
7
Good
Substructure
7
Good
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 4 | Poor |
| Superstructure | 7 | Good |
| Substructure | 7 | Good |
Location
62.268856, -145.373803
This bridge is in worse condition than 94.3% of bridges in County 066. The average bridge in Alaska is 0 years old; this one is 52 years old.
Nearby Bridges
Bridge Details
- Structure #
- 0574
- Year Built
- 1974
- Length
- 123.4 m (404.9 ft)
- Max Span
- 48.8 m
- Width
- 10.7 m (35.1 ft)
- Lanes
- 2
- Daily Traffic
- 880
- Material
- Steel Continuous
- Design
- Stringer/Multi-beam or Girder
- Owner
- State Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- N/A
- Total Project Cost
- N/A
Data from FHWA National Bridge Inventory. Bridge conditions may have changed since the last inspection. This site is not affiliated with FHWA. Do not use for route clearance purposes.