Seattle Municipal Railway Track, Seattle, Washington, 1929. Looking east on Spokane Street trestle from East MarginalWay with abandoned Railroad Avenue trestle on the left. Other subject categories: Spokane Street

Seattle Municipal Railway Track, Seattle, Washington, 1929. Looking east on Spokane Street trestle from East MarginalWay showing abandoned Railroad Avenue trestle on the left, October 21, 1929. Photo by Seattle Engineering Department. Other subject categories: Spokane Street

Seattle Municipal Railway Track, Seattle, Washington, 1929. Bridge Number 1 looking east with streetcar ramp and Bridge Number 2 under construction, March 29, 1929. Photo by Seattle Engineering Department. Other subject categories: Spokane Street

Seattle Municipal Railway Track, Seattle, Washington, 1929. Looking east with Bridge Number 1 completed and Bridge Number 2 under construction with Northern Pacific bridge on the right, July 11, 1929. Other subject categories: Spokane Street

Seattle Municipal Railway Track, Seattle, Washington, 1929. Looking west towards new ramp under const. from 1st Avenue South to Spokane Street trestle; Railroad Avenue trestle visible in right background, September 7, 1929. Other subject categories: Spokane Street

Seattle Municipal Railway Track, Seattle, Washington, 1929. Looking south on Railroad Avenue elevated from Holgate Street station, July 20, 1929. Photo by Seattle Engineering Department. Other subject categories: Spokane Street, Holgate Street

Seattle Municipal Railway Track, Seattle, Washington, 1929. Looking east on Spokane Street from 24th Southwest showing construction underway on new grade, July 11, 1929. Other subject categories: Spokane Street, Youngstown

Seattle Municipal Railway Track, Seattle, Washington, 1929. Looking north on Railroad Avenue elevated from Holgate Street station, July 20, 1929. Photo by Seattle Engineering Department. Other subject categories: Spokane Street, Holgate Street