Before pulling a bus away from a stop and merging into traffic, what must the driver verify?
Correct answer: A – A large enough gap is available for the bus to accelerate and merge safely
Maine’s CDL manual tells bus drivers to know how much space their bus needs to accelerate and merge. The driver should wait at the stop until that gap opens. A signal does not guarantee that approaching motorists will slow down, and the shoulder should not be used as an acceleration lane unless specifically authorized.
Source: Maine Commercial Driver License Manual — § 4.3.3, “Common Accidents”

