Sterling Highway over Quartz Creek
Fair Condition61 years old2,900 vehicles/day
Location
| State | Alaska |
| County | Kenai Peninsula |
| Location | Mile Point 4.0 |
| Carries | Sterling Highway |
| Crosses | Quartz Creek |
| Coordinates | 60.52444, -149.65056 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 162.7 ft (49.6 m) |
| Max Span | 60.0 ft (18.3 m) |
| Deck Width | 39.0 ft (11.9 m) |
| Deck Area | 590.2 sq m |
| Main Spans | 3 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 2,900 (2020) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0676 |