Fanno Creek Bridge
The Fanno Creek bridge at Tigard on the West Side Highway consists of a superstructure similar to the Onion Flat bridge, carried on wood bents on concrete foundations. A sidewalk was built on one side to accommodate pedestrians. The bridge is 70 feet long and cost $1,882.81.
Tualatin River Bridge
The bridge consists of a covered Howe truss wooden bridge of 144 foot span and 166 lineal feet of pile trestle approach.
Like the others constructed by the State on main highways, this bridge is of heavy traffic design, and the bridge and approaches have laminated wood floors with asphaltic wearing surfaces. Windows are provided at panel points to provide light and to add to the appearance of the structure. Cost $12,968.60.
Votaw Undercrossing
A grade separation was made on the West Side Highway near Votaw, wherein a wooden trestle was constructed to carry the Southern Pacific line above the roadway. The structure was designed and built under the supervision of the railroad’s engineering department.
Final settlement has not yet been made with the Railway Company, but it is estimated that the State’s share of the cost of this structure will be $4,000.00. The balance of the cost will be paid by the Railway Company, no share of the cost being borne by the County.