Seattle Municipal Railway Track, Seattle, Washington, 1930. Looking east showing temporary streetcar approach to Bridge Number 1. Photo by Seattle Engineering Department. Other subject categories: Spokane Street

Seattle Municipal Railway Track, Seattle, Washington, 1930. Looking east on Bridge Number 2 showing temporary streetcar track on the right and permanent on the left with overhead crew installing trolley wire, September 19, 1930. Photo by Seattle Engineering Department. Other subject categories: Spokane Street

Seattle Municipal Railway Track, Seattle, Washington, 1930. Looking east showing car turning off streetcar trestle onto two-way Bridge Number 1, May 1, 1930. Other subject categories: Spokane Street

Seattle Municipal Railway Track, Seattle, Washington, 1930. Seattle Municipal Railway Route 20 trackage looking southbound on Woodland Park Avenue and North 46th Street on Route 20, Green Lake, August 12, 1930. Other subject categories: Streetcar

Seattle Municipal Railway Track, Seattle, Washington, 1930. Seattle Municipal Railway Route 20 trackage looking southbound on Woodland Park Avenue and North 46th Street (same as WWASMR-20-005) on Route 20 , Green Lake, August 12, 1930. Photo from the Warren Wing Collection. Other subject categories: Streetcar

Seattle Municipal Railway Track, Seattle, Washington, 1930. Looking west towards Bridge Number 1 showing eastbound streetcar approaching from temporary ramp. Photo by Seattle Engineering Department. Other subject categories: Spokane Street

Seattle Municipal Railway Track, Seattle, Washington, 1930. Looking west towards Bridge Number 1 showing westbound streetcar turning left to temporary streetcar off-ramp, May 1, 1930. Photo by Seattle Engineering Department. Other subject categories: Spokane Street

Seattle Municipal Railway Track, Seattle, Washington, 1930. Looking east showing connection between streetcar trestle and Bridge Number 1 with Bridge Number 2 under construction on the right, May 1, 1930. Other subject categories: Spokane Street