Cecil C. Arnold

of Seattle, Washington
Dalles Bridge (Skagit County, Washington)
Engineer, 1952
Through truss bridge over Skagit River on Concrete Sauk Valley Road
Open to traffic

Gorge Creek Bridge (Whatcom County, Washington)
Engineer, 1955
Steel arch bridge over Gorge Creek on WA 20
Open to traffic

Stossel Bridge (King County, Washington)
Engineer, 1951
Through truss bridge over Snoqualmie River on NE Carnation Farm Road
Open to traffic