ST Louis DR over Palolo Strm
Good Condition97 years old6,610 vehicles/day
Location
| State | Hawaii |
| County | Honolulu |
| Location | 100n/waia Ave/st Louis D |
| Carries | ST Louis DR |
| Crosses | Palolo Strm |
| Coordinates | 21.28953, -157.81101 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Arch - Deck |
| Total Length | 122.0 ft (37.2 m) |
| Max Span | 61.4 ft (18.7 m) |
| Deck Width | 60.0 ft (18.3 m) |
| Deck Area | 680.8 sq m |
| Main Spans | 1 |
| Year Built | 1929 (reconstructed 1958) |
Traffic
| Avg Daily Traffic | 6,610 (2021) |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 003083061400136 |