Final answer:
When driving faster than other traffic on a freeway, you should use the middle or left-hand lane, as these are designated for faster-moving vehicles and for passing slower traffic.
Step-by-step explanation:
If you are driving faster than other traffic on a freeway, you must use the middle or left-hand lane. Generally, the left-most lane is intended for passing or for traffic that is moving faster than other vehicles on the road. Traffic etiquette and rules often dictate that slower-moving traffic should keep to the right, allowing faster-moving vehicles to pass on the left. The right-hand lane is typically for slower traffic or vehicles that are entering and exiting the freeway. Using the shoulder to pass is illegal and unsafe. Always obey traffic laws and posted speed limits, and only use designated lanes for traveling above the flow of traffic, when it is safe and legal to do so.