Sir Francis Drake over Corte Madera Creek
Good Condition100 years old32,300 vehicles/day
Location
| State | California |
| County | Marin |
| Location | 3.0 Mi E Of US HWY 101 |
| Carries | Sir Francis Drake |
| Crosses | Corte Madera Creek |
| Coordinates | 37.96790, -122.55980 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Arch - Deck |
| Total Length | 63.0 ft (19.2 m) |
| Max Span | 49.9 ft (15.2 m) |
| Deck Width | 44.0 ft (13.4 m) |
| Deck Area | 257.3 sq m |
| Main Spans | 1 |
| Year Built | 1926 (reconstructed 1950) |
Traffic
| Avg Daily Traffic | 32,300 (2005) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 27C0050 |