In addition to system timetables (which, in 1936, were 56 pages long) and condensed timetables (16 pages in 1935), Southern Pacific in the 1930s produced 24-page timetables for each of its four main routes. Each appears to be a combination of a full timetable for that route plus condensed timetables for the other three routes.
Click image to download a 17.9-MB PDF of this timetable.
This one is for the Overland Route, and includes six pages for that route, three pages for the Shasta Route, two pages each for the Sunset and Golden State routes, and one page each for the Coast, San Joaquin, Northwestern Pacific, and West Coast of Mexico routes. It also has two pages for trains between San Francisco Bay and the Central Valley (Sacramento and Stockton). In addition to trains to Ogden and the East, the Overland Route pages include trains to Lake Tahoe, Truckee, Lakeview, Virginia City, and other Nevada towns.