Custom Expanded Stuttgart Metro System (S-bahn & U-bahn)

Expansions and Reasoning S11- The new S11 will replace the current RB11 on the stretch from Unterturkheim to Kornwestheim. A stop will be added at Neckarpark to provide better connection to events that take place there. S11 was extended on both ends (North to Ludwigsburg & South to Esslingen) to provide direct connection to Germany's extensive regional rail network. S11 will be run every half hour in each direction like all other S-bahn lines but will have no rush hour frequency changes. S11 will be run by a one-length Class 423 trainset. RB11 will be converted into S11 as it's location in central Stuttgart would make more sense as an S-bahn. S62 and S60- S62 will be removed as it is only a capacity increase for S6 and S60 and instead S60 will have a rush hour frequency expansion to every 15 minutes. Regularly S60 and S6 will still run every half hour. S7- The new S7 will replace RB47 from Korntal to Weissach in the North and RB46 from Boblingen to Dettenhausen(Schonbuchbahn) to bring passengers from these routes directly into Stuttgart. Both former RB lines may be double-tracked at some point and stations extended when demand calls for it. Some stops will be removed from the line to ensure smooth operations without the S7 stopping constantly. S7 will run every half hour regularly and every 15 minutes during rush hour. S7 will be run by a one-length class 423 trainset until station expanding would occur.