Main ST over Santiago Creek Channel
Good Condition108 years old37,000 vehicles/day
Location
| State | California |
| County | Orange |
| Location | 0.2 Mi N/o Route 5 FWY |
| Carries | Main ST |
| Crosses | Santiago Creek Channel |
| Coordinates | 33.77082, -117.86722 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Tee Beam |
| Total Length | 203.1 ft (61.9 m) |
| Max Span | 64.0 ft (19.5 m) |
| Deck Width | 102.0 ft (31.1 m) |
| Deck Area | 1925.1 sq m |
| Main Spans | 5 |
| Year Built | 1918 (reconstructed 1975) |
Traffic
| Avg Daily Traffic | 37,000 (2019) |
| Truck Traffic | 1% |
| Lanes On Bridge | 7 |
Inspection & Ownership
| Last Inspection | 223 |
| Inspection Frequency | Every 48 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 55C0055 |