Just Joe from Oakville, MO on 4/24/2019 5:33:58 PM:
Approximately when are you planning to ride? I'm a frequent Amtrak rider and used to ride the Katy trail a lot. I may be able to offer some suggestions since you are so far away. You can email me at jw.orr@att.net
Not sure if you NEED to go from east (Kirkwood/st louis) to west. You might want to ride Amtrak from LA to KC then to Lee's Summit (KC suburb) and ride the Rock Island Trail to the Katy, going west to east (with the wind). West to east is supposed to be slightly easier since riding with the wind.
I can tell you more about the Amtrak options to/from KC, St. Louis, Kirkwood.