Bollinger Canyon R over E Branch PKWY
Good Condition21 years old5,000 vehicles/day
Location
| State | California |
| County | Contra Costa |
| Location | .1 Mi S Of E Branch PKWY |
| Carries | Bollinger Canyon R |
| Crosses | E Branch PKWY |
| Coordinates | 37.75164, -121.91012 |
Condition Ratings
| Overall Condition | Good |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Arch - Deck |
| Total Length | 30.2 ft (9.2 m) |
| Max Span | 30.2 ft (9.2 m) |
| Deck Area | 184.9 sq m |
| Main Spans | 1 |
| Year Built | 2005 |
Traffic
| Avg Daily Traffic | 5,000 (2020) |
| Truck Traffic | 1% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 28C0246 |