Logistics from Basil to St moritz

Hello jjhack, and welcome. Do you mean the Romantik Hotel located at Muottas Muragl? This isn't actually in Samedan, but on a viewing point near it. This trip involves a few changes of trains and a 5 minute walk in between. The timetable will help you plan your trip from Basel. Enter 'Muottas Muragl' as your destination if that's where you have to get, or else Samedan. Maps.search.ch helps you to locate railway stations and other addresses.

This information on the bobsleigh track may be interesting to you. Please be sure to read all details on safety and dangers. Since you have to be present early in the morning, you may not be able to make this during a 2 day stay. There are lots of alternatives though. Maybe not as thrilling, but still a fun experience, are several sledge runs, for example from Muottas Muragl or between Preda and Bergün.