My understanding is that while they generally have, and there may be some form of legal requirement that they provide service to private cars, in the last six y

My understanding is that while they generally have, and there may be some form of legal requirement that they provide service to private cars, in the last six years or so Amtrak has been increasingly restrictive, with some suggesting that they are trying to make private cars practically infeasible to use. There seems to have been a battle between Amtrak and private car owners that started in 2018 [1], and it's unclear if there has been any resolution to that. [1]: https://www.trains.com/trn/news-reviews/news-wire/28-amtrak-to-stop-operating-special-trains-charter-moves/ https://www.trains.com/trn/news-reviews/news-wire/28-amtrak-...