If you are following a school bus or tank truck, you should:

School buses and tank trucks carrying flammable liquids must stop at all railroad tracks before crossing, regardless of the presence of a train. Be prepared to stop at all railroad crossings if following one of these vehicles.

• Pass them on the right.
• Be prepared to stop at all railroad crossings.
• Expect them to drive above the speed limit.
• Decrease your following distance.