The new "Giruno" highspeed train from Stadler Rail for the SBB, RABe 501 # 001, made it's first test run through the 57 kilometer long Gotthard Base Tunnel, from Brunnen to Claro. The train is on the GBT bypass line of Biasca, called Pollegio binario di sorpasso (Pollegio passing siding).
Acela (US), TGV (FR), Velaro (Ger, although there are British, Chinese and Russian versions as well)
There are other systems, such as the Japanese Shinkansen.
