May 13, 2013
Alum Rock Park Upper Bridge (Santa Clara County, California)
Stone arch bridge over Upper Penitencia Creek on Alum Rock Road annexMay 13, 2013: Added by Craig Philpott
Upper Penitencia Creek Bridge (Santa Clara County, California)
Stone arch bridge over Upper Penitencia Creek on Penitencia Creek RoadMay 13, 2013: Added by Craig Philpott
Alum Rock Park Bridge (Santa Clara County, California)
Closed-spandrel arch bridge over Penitencia Creek and Alum Rock Ave on Creek TrailMay 13, 2013: New photos from Craig Philpott
Neuenschwander Road Bridge (Napa County, California)
Closed-spandrel arch bridge over Huichica Creek on Neuenschwander RoadMay 13, 2013: Added by Craig Philpott
Belmont Tunnel (Los Angeles County, California)
Abandoned tunnel on Railroad (PE)May 13, 2013:
PE Circular Bridge (Los Angeles County, California)
Stringer bridge over Las Flores Canyon on Pacific Electric RailroadMay 13, 2013:
PE Fletcher Drive Trestle (Los Angeles County, California)
Lost Deck plate girder bridge over Fletcher Drive on Pacific Electric RailwayMay 13, 2013:
PE Los Angeles River Bridge (Los Angeles County, California)
Lost Deck plate girder bridge over Los Angeles River on RailroadMay 13, 2013:
PE Spadra Avenue Overpass (Orange County, California)
Lost Closed-spandrel arch bridge over Spadra Avenue (Now Harbor Boulevard) on RailroadMay 13, 2013:
PE Torrance Boulevard Overpass (Los Angeles County, California)
Concrete tee beam bridge over Torrance Blvd on the Southern Pacific RR in TorranceMay 13, 2013:
PE Santa Ana River Bridge (Orange County, California)
Pegram through truss bridge over Santa Ana River Channel on Pacific Electric RailwayMay 13, 2013:
PE Ballona Creek Bridge (Los Angeles County, California)
Lost Deck plate girder bridge over Ballona Creek on RailroadMay 13, 2013:
PE Grand Canal Bridge (Los Angeles County, California)
Closed-spandrel arch bridge over Grand Canal on Parking LotMay 13, 2013: Added by Luke Harden
Lighthouse Street Bridge (Los Angeles County, California)
Closed-spandrel arch bridge over Grand Canal on Pedestrian PathwayMay 13, 2013:
May 10, 2013
Mountain Quarries RR Bridge (Placer County, California)
Closed-spandrel Reinforced concrete arch bridge over North Fork American RiverMay 10, 2013:
BNSF Tuolumne River Bridge (Stanislaus County, California)
Deck plate girder bridge over Tuolumne River on BNSF RailroadMay 10, 2013:
MET Dry Creek Bridge (Stanislaus County, California)
Deck plate girder bridge over Dry Creek on RailroadMay 10, 2013: Updated by Luke Harden: Changed status from "Unknown" to "Open"
Kilburn Road Bridge (Stanislaus County, California)
Steel Warren Pony truss bridge encased in concrete over Orestimba Creek on Kilburn RoadMay 10, 2013: Updated by Nathan Holth: This bridge is at risk for demolition.
Crabtree Road Bridge (Stanislaus County, California)
Through truss bridge over Dry Creek on Crabtree RoadMay 10, 2013: Updated by Nathan Holth: This bridge is at risk for demolition.
Seventh Street Bridge (Stanislaus County, California)
Deck truss bridge over Tuolumne River on Seventh StreetMay 10, 2013: Updated by Nathan Holth: This bridge is at risk for demolition.
Cooperstown Road Bridge (Stanislaus County, California)
Pony truss bridge over Gallup Creek on Cooperstown RoadMay 10, 2013: Updated by Nathan Holth: This bridge is now doomed.
May 5, 2013
NWP Tunnel (Marin County, California)
Tunnel on Abandoned RailroadMay 5, 2013:
Healdsburg Railroad Bridge (Sonoma County, California)
Subdivided Warren through truss bridge over Russian River on Northwestern Pacific RailroadMay 5, 2013: Updated by Luke Harden: Addded future prospects...
Enterprise Bridge (Butte County, California)
Bridge over South Fork of Lake Oroville (Feather River) on Lumpkin Road.May 5, 2013:
Manzanita Avenue Bridge (Butte County, California)
Bridge over Big Chico Creek on Manzanita AvenueMay 5, 2013: Updated by Luke Harden: Merged NBI data.
Manzanita Avenue Bridge (Butte County, California)
Bridge over Big Chico Creek on Manzanita AvenueMay 5, 2013: Added by Larry Matthews
April 23, 2013
Chalk Hill Road Bridge (Sonoma County, California)
Concrete arch bridge over Maacama Creek on Chalk Hill RoadApril 23, 2013: Updated by Nathan Holth: Bridge is planned for bypass.
American River Bridge (Sacramento County, California)
Concrete arch bridge over American River on CA 160 in SacramentoApril 23, 2013:
Stanislaus River Bridge (San Joaquin County, California)
Concrete arch bridge over Stanislaus River on Southbound CA 99 in RiponApril 23, 2013: Updated by Craig Philpott: added original bridge engineer and corrected date.
San Joaquin River Bridge (Fresno County, California)
Lost Arch bridge over San Joaquin River on North Fork RoadApril 23, 2013:
Shady Lane Bridge (Marin County, California)
Concrete bridge over Ross Creek on Shady Lane in RossApril 23, 2013:
Larkin Street Bridge (Monterey County, California)
Deck truss bridge over Hartnell Gulch on Larkin StreetApril 23, 2013:
First Street Bridge (Napa County, California)
Lost concrete tee beam bridge over Napa River on First Street in NapaApril 23, 2013:
South Honcut Creek Bridge (Yuba County, California)
Concrete bridge over South Honcut Creek on Honcut Road in Loma RicaApril 23, 2013:
April 21, 2013
San Joaquin River Bridge (Fresno County, California)
Lost Arch bridge over San Joaquin River on North Fork RoadApril 21, 2013: Updated by Craig Philpott: added photos
Dinkey Creek Bridge (Fresno County, California)
Pratt pony truss bridge over Dinkey Creek on Sycamore Springs RoadApril 21, 2013: Updated by Craig Philpott: Added photos
Fine Gold Creek Bridge (Madera County, California)
Bridge over Fine Gold Creek on County Road 200April 21, 2013: Updated by Craig Philpott: corrected location added photos
Bailey Bridge (Fresno County, California)
Bailey pony truss bridge over Kings River on Trimmer Springs RoadApril 21, 2013: Added by Craig Philpott
Dinkey Historical Bridge (Fresno County, California)
Bowstring through truss bridge over Dinkey Creek on an access road in the Dinkey Creek Recreation AreaApril 21, 2013: Updated by Craig Philpott: refined design details added photos
Jose Basin Road Bridge (Fresno County, California)
Deck truss bridge over Bald Mill Creek on Jose Basin Road in AuberryApril 21, 2013: Updated by Craig Philpott: added photos
Italian Bar Road Bridge (Fresno County, California)
Warren Pony truss bridge over Redinger Lake on Italian Bar RoadApril 21, 2013: Updated by Craig Philpott: corrected description and added photos
April 12, 2013
Crown Valley Parkway Bridge (Orange County, California)
Concrete rigid frame bridge over O'neil Park on Crown Valley ParkwayApril 12, 2013: Added by Zachery
UP US101 Overpass (Ventura County, California)
Continuous 2-span Warren through truss bridge over US 101 on the Union Pacific Railroad in San BuenaventuraApril 12, 2013:
UP US101 Overpass (Ventura County, California)
Continuous 2-span Warren through truss bridge over US 101 on the Union Pacific Railroad in San BuenaventuraApril 12, 2013: New photos from Jann Mayer
UP Arroyo Grande Creek Bridge (San Luis Obispo County, California)
Pony/through plate girder bridge over Arroyo Grande Creek on Union Pacific Railroad (Formerly SPRR)April 12, 2013:
Avila Truss Bridge No. 5 (San Luis Obispo County, California)
Lost Through truss bridge over San Luis Creek on Pacific Coast Railroad/Avila Beach DriveApril 12, 2013: Updated by Luke Harden: Added categories "Pacific Coast Railway", "Railroad", "Rail-to-road"
UP North Pismo Creek Bridge (San Luis Obispo County, California)
Warren through truss bridge over Pismo Creek on Union Pacifc railroad (Formerly SPRR)April 12, 2013: