Old Mamalahoa HWY over Waiaama Strm
Fair Condition96 years old390 vehicles/day
Location
| State | Hawaii |
| County | Hawaii |
| Location | Tmk: 2-7-011:004 |
| Carries | Old Mamalahoa HWY |
| Crosses | Waiaama Strm |
| Coordinates | 19.82834, -155.09678 |
Condition Ratings
| Overall Condition | Fair |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Arch - Deck |
| Total Length | 71.9 ft (21.9 m) |
| Max Span | 38.7 ft (11.8 m) |
| Deck Width | 17.1 ft (5.2 m) |
| Deck Area | 113.9 sq m |
| Main Spans | 1 |
| Year Built | 1930 |
Traffic
| Avg Daily Traffic | 390 (1986) |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 001270001100008 |