State Route 133 NB over Little Sycamore Creek
Fair Condition22 years old28,500 vehicles/day
Location
| State | California |
| County | Orange |
| Location | 12-ora-133-m5.18 |
| Carries | State Route 133 NB |
| Crosses | Little Sycamore Creek |
| Coordinates | 33.60768, -117.76038 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 113.5 ft (34.6 m) |
| Max Span | 64.3 ft (19.6 m) |
| Deck Width | 51.8 ft (15.8 m) |
| Deck Area | 546.7 sq m |
| Main Spans | 2 |
| Year Built | 2004 |
Traffic
| Avg Daily Traffic | 28,500 (2020) |
| Lanes On Bridge | 3 |
Inspection & Ownership
| Last Inspection | November 2022 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 55 0998R |