A good rule to remember for passing is:

Each time you pass another vehicle, there is an increased chance for a collision. If you are moving faster than surrounding traffic, you will have to continue passing others. Drive with the flow of traffic, within the legal speed limit, and pass only as needed.

• Pass on the right whenever possible.
• Drive with the flow of traffic and pass only as needed.
• Try to get to the front of any slow-moving traffic so that you can see better.
• Always flash your lights and sound your horn to alert other drivers to your intentions.