Marmion Way over Arroyo Seco Channel
Good Condition86 years old570 vehicles/day
Location
| State | California |
| County | Los Angeles |
| Location | At SR 110 |
| Carries | Marmion Way |
| Crosses | Arroyo Seco Channel |
| Coordinates | 34.11082, -118.17992 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Tee Beam |
| Total Length | 105.0 ft (32 m) |
| Max Span | 77.1 ft (23.5 m) |
| Deck Width | 45.9 ft (14 m) |
| Deck Area | 448 sq m |
| Main Spans | 1 |
| Year Built | 1940 |
Traffic
| Avg Daily Traffic | 570 (2016) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 53C1879 |