I enjoyed being a passenger for some "guardrail driving" http://www.eurail.com/planning/trains-and-ferries/high-speed-trains/ice http://www.eurail.com/planning

I enjoyed being a passenger for some "guardrail driving" http://www.eurail.com/planning/trains-and-ferries/high-speed-trains/ice http://www.eurail.com/planning/trains-and-ferries/high-speed... These too run on rails.