Route [route Suggestion] Rheintalbahn & Riedbahn: Frankfurt Airport – Mannheim – Karlsruhe – Baden-baden (

Hi DTG Team and community,

I would absolutely love to see the ultimate Southwestern German high-speed corridor in Train Sim World 7!
My dream is to drive an ICE from Frankfurt Airport via Mannheim Hbf and Karlsruhe Hbf all the way down to Baden-Baden.
With the real-world opening of the Rastatt Tunnel in December 2026, this is the perfect time to bring this network to life. To handle the long distance, it would be amazing to use TSW7’s Route Merging / Joining feature to connect two main sections:

1. The Rheintalbahn: A continuous route from Mannheim Hbf via Karlsruhe Hbf to Baden-Baden. This section would feature the brand-new Rastatt Tunnel and the updated 2027 timetables.
2. The Riedbahn: The iconic corridor from Frankfurt to Mannheim, which can be merged with the Rheintalbahn at Mannheim Hbf.

This would create an incredible playground for high-speed ICEs, dense regional services, and heavy freight traffic on Europe’s busiest rail corridor.
What do you all think? Let's upvote this!