The Transcontinental is available on Tabletop Simulator.
A big thanks to Pedro Feijão for all his work in developing this!
If you're learning to play the game on Tabletop Simulator, I recommend printing off a copy of the Player Reference Card, so that you have it at your fingertips. Click here to download. (This is an in-development version with non-final artwork.) If you're familiar with Tabletop Simulator, you know that by default it's simply a physics engine with no rules-enforcement. However, this version has scripting to simplify things greatly, including automated setup, scoring, resource-tidying and organizing, turn-order, and more.
This reference exists in Tabletop Simulator as well, but having a reference you can refer to without always finding and magnifying the TTS version is really helpful.