Drivers must try to keep up when traffic is heavier than normal, yet operate safely. However, they cannot let light traffic put them ahead of schedule so that they miss passengers. Busdrivers must be alert to prevent accidents, especially in heavy traffic or in bad weather, and to avoid sudden stops or swerves which jar passengers. School busdrivers must exercise particular caution when children are getting on or off the bus. They must know and reinforce the same set of rules used elsewhere in the school system.
Bus routes vary.
Local transit busdrivers may make several trips each day over the same city and suburban streets, stopping as frequently as every few blocks. School busdrivers also drive the same routes each day, stopping frequently to pick up pupils in the morning and return them to their homes in the afternoon. School busdrivers may also transport students and teachers on field trips or to sporting events. Intercity busdrivers may make only a single one-way trip to a distant city or a round trip each day, stopping at towns just a few miles apart or only at large cities hundreds of miles apart. Drivers who operate chartered buses pick up groups, take them to their destination, and generally remain with them until they return.