What's it take to have my dog on a train

Dogs and cats up to 20 pounds (combined weight of pet and carrier) are welcome on trips up to seven hours on most routes (some restrictions apply*). ... In the event of a service disruption, Amtrak will make reasonable efforts to seek (but cannot guarantee) pet-friendly hotel accommodations, if sheltering is necessary. https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.amtrak.com/pets%23:~:text%3DDogs%2520and%2520cats%2520up%2520to,routes%2520(some%2520restrictions%2520apply*).%26text%3DIn%2520the%2520event%2520of%2520a,accommodations%252C%2520if%2520sheltering%2520is%2520necessary.&ved=2ahUKEwjYhMDX5drsAhUdmXIEHRZ2BPYQFjACegQIBxAE&usg=AOvVaw0c6Uj8MRGu7eI975VvXXrE

I do not know. I would go to Amtrak.com and check pet rules or call the customer service number