Under what condition can a bus driver exceed the posted speed limit?

The posted speed limit represents the maximum speed allowed under ideal conditions, and it is crucial for maintaining safety on the road. Regardless of the circumstances, bus drivers, like all other drivers, are required to adhere to these limits. Even in situations that may feel urgent, such as emergencies, the law does not provide any allowance for exceeding speed limits.

This strict adherence helps to ensure the safety of all roadway users, including passengers, other vehicles, and pedestrians. Speed regulations are in place for a reason, as driving over the limit can lead to increased risks and dangers. While other options may suggest situations like overtaking or perceived safety, they do not justify disregarding established speed limits. Therefore, there is no condition under which a bus driver can legally exceed the posted speed limit.