Milburn DR over Grayson Creek
Fair Condition59 years old100 vehicles/day
Location
| State | California |
| County | Contra Costa |
| Location | 0.1 Mi W Lucille LN |
| Carries | Milburn DR |
| Crosses | Grayson Creek |
| Coordinates | 37.95588, -122.07456 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Tee Beam |
| Total Length | 28.9 ft (8.8 m) |
| Max Span | 27.9 ft (8.5 m) |
| Deck Width | 44.6 ft (13.6 m) |
| Deck Area | 119.7 sq m |
| Main Spans | 1 |
| Year Built | 1967 |
Traffic
| Avg Daily Traffic | 100 (2020) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 225 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 28C0414 |