Whittier Access RD over Portage Creek
Good Condition27 years old830 vehicles/day
Location
| State | Alaska |
| County | Anchorage |
| Location | Mile Point 0.2 |
| Carries | Whittier Access RD |
| Crosses | Portage Creek |
| Coordinates | 60.78550, -148.84160 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 382.2 ft (116.5 m) |
| Max Span | 136.5 ft (41.6 m) |
| Deck Width | 42.7 ft (13 m) |
| Deck Area | 1514.5 sq m |
| Main Spans | 3 |
| Year Built | 1999 |
Traffic
| Avg Daily Traffic | 830 (2020) |
| Truck Traffic | 12% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 1961 |