Member Details Amtrak San Joaquins (San Joaquin Joint Powers Authority) Share: Public Transportation Visit Website Request Info 949 East Channel Street Stockton, California 95202 1-800-872-7245 About Map About The San Joaquins provides a great way to travel throughout California and the Central Valley. We run multiple times daily between SF (or Sacramento) and Bakersfield. The best way to travel! What's Nearby? Distance: 5 10 15 20 25 50 mi.