Foothill / Huntington Drive over the San Gabriel River (Los Angeles County, California) Built Before 1916; rehabilitated 1947 Concrete tee beam bridge over San Gabriel River on Foothill Blvd / Huntington Drive in Irwindale Open to traffic
Lower Azusa Road over the San Gabriel River (Los Angeles County, California) Built 1960; rehabilitated 1975 Slab bridge over San Gabriel River on Lower Azusa Road Open to traffic