Middlefield RD over San Francisquito Creek
Fair Condition90 years old18,700 vehicles/day
Location
| State | California |
| County | San Mateo |
| Location | 0.1 Mi E Willow RD |
| Carries | Middlefield RD |
| Crosses | San Francisquito Creek |
| Coordinates | 37.45394, -122.16261 |
Condition Ratings
| Overall Condition | Fair |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Arch - Deck |
| Total Length | 29.9 ft (9.1 m) |
| Max Span | 27.9 ft (8.5 m) |
| Deck Width | 36.1 ft (11 m) |
| Deck Area | 100.1 sq m |
| Main Spans | 1 |
| Year Built | 1936 |
Traffic
| Avg Daily Traffic | 18,700 (2016) |
| Truck Traffic | 5% |
| Lanes On Bridge | 3 |
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 | 35C0109 |