The results show that the CIS Pendolinos constantly have a higher rate of delays, compared to conventional trains, and a much higher delay rate than the average SBB rate. The tendency shows no sign of improvement; on the contrary, in the second half of the year the situation got even worse.

Group Period Journeys Delays ≥ 15 min. Delay percentage Delay average Cancellations
CIS Zürich ⇔ Stuttgart 19.10.2006 - 09.12.2006 312 65 20.83 % 25 minutes 8
ICE Zürich ⇔ Stuttgart 10.12.2006 - 08.12.2007 5096 260 5.1 % 22 minutes 60
CIS Italy ⇒ Switzerland 10.12.2006 - 08.12.2007 2548 533 20.92 % 30 minutes 45
EC Italy ⇒ Switzerland 10.12.2006 - 08.12.2007 5824 205 3.52 % 32 minutes 19