TSW Compatible content released for a previous Train Sim World® - features may remain unchanged from the original release and may not make use of all newer core features. Add the following routes and trains to your Train Sim World 4 collection: Cajon Pass: San Bernadino - Barstow including the BNSF ES44C4 and SD40-2 Sherman Hill: Cheyenne - Laramie including the Union Pacific SD70ACe and SD40-2 Cane Creek: Thompson - Potash including the Union Pacific AC4400CW and SD40-2 BNSF SD70ACe Santa Fe F7 Embark on challenging freight services across 3 iconic routes, from steep gradients to long trains, the ultimate test awaits. The wide cabs of mainline haulers and the cozy confines of switching duties are yours to explore and take the action further afield within Timetables and Free Roam onto Train Sim World 4’s Antelope Valley Line.