Been around for awhile but this version was sharpened and colorized.
Note: "This is actually a staged shoot, so it's not actual traffic from that time:
– The film records a total of thirty cable cars, four horsecars, and four streetcars. At first there also appear to be many automobiles; however, a careful tracking shows that almost all of the autos circle the camera many times—one of them ten times. This traffic was apparently staged by the producer to give Market Street the appearance of a prosperous modern boulevard with many automobiles."
Still a neat vid.