Richardson Highway over Channel B Richardson HWY
Good Condition24 years old16,900 vehicles/day
Location
| State | Alaska |
| County | Fairbanks North Star |
| Location | Mile Point 360.7 |
| Carries | Richardson Highway |
| Crosses | Channel B Richardson HWY |
| Coordinates | 64.81039, -147.58425 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 9 (Excellent) |
| Culvert | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Culvert |
| Total Length | 49.9 ft (15.2 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Area | 477.3 sq m |
| Main Spans | 4 |
| Year Built | 2002 |
Traffic
| Avg Daily Traffic | 16,900 (2020) |
| Truck Traffic | 7% |
| Lanes On Bridge | 5 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 4078 |