Willowbrook DR over Corte Madera Creek
Good Condition37 years old5,000 vehicles/day
Location
| State | California |
| County | San Mateo |
| Location | 0.2 Mi S Portola DR |
| Carries | Willowbrook DR |
| Crosses | Corte Madera Creek |
| Coordinates | 37.37371, -122.21985 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 28.9 ft (8.8 m) |
| Max Span | 27.6 ft (8.4 m) |
| Deck Width | 35.8 ft (10.9 m) |
| Deck Area | 95.9 sq m |
| Main Spans | 1 |
| Year Built | 1989 |
Traffic
| Avg Daily Traffic | 5,000 (2017) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 35C0167 |