Facts
- Overview
- Concrete arch bridge over Permanente Creek on Portland Avenue in Palo Alto
- Location
- Santa Clara County, California
- Status
- Unknown status
- History
- Built ca. 1920; rehabilitated 1960
- Design
- Closed-spandrel arch
- Dimensions
-
Length of largest span: 32.2 ft.
Total length: 18.0 ft.
Deck width: 51.8 ft.
- Approximate latitude, longitude
- +37.36000, -122.08667 (decimal degrees)
37°21'36" N, 122°05'12" W (degrees°minutes'seconds") - Approximate UTM coordinates
- 10/580880/4135200 (zone/easting/northing)
- USGS topographic map
- Cupertino
- Inventory numbers
- CA 37C-358 (California bridge number)
BH 11501 (Bridgehunter.com ID) - Inspection (as of 04/1997)
- Deck condition rating: Satisfactory (6 out of 9)
Superstructure condition rating: Good (7 out of 9)
Substructure condition rating: Good (7 out of 9)
Sufficiency rating: 54.7 (out of 100) - Average daily traffic (as of 1998)
- 3,600