Thomas Pumpelly (Email) 5.1Transit Speed:
Transit Speed is the speed at which the Grid Main Rail traffic is traveling in miles per hour (mph). In phase I and II, Transit Speed may be from zero (-0-), mph to One Hundred and Eighty (125), mph, based on factors such as traffic, switching requirements, Main Grid Rail condition, hills, external threats, stopped Grid vehicles, meteorological conditions and malfunctions of the Hybrid PT System. Phase III vehicles may travel at considerably higher speeds.