Is lane filtering allowed in Alberta?

• A. No. Lane filtering between lanes is not permitted in Alberta.
• B. Yes, lane filtering is allowed anywhere.
• C. Yes, but only on highways with low traffic.
• D. Lane filtering allowed only for motorcycles with engine under 200cc.

Answer: (A)

Lane filtering between lanes isn’t allowed in Alberta. Motorcyclists are expected to stay in their own lane and pass other vehicles only by making a standard lane change within traffic flow, with proper signaling and when it’s safe. Filtering between lanes can surprise drivers in adjacent lanes and create unpredictable movements, increasing the risk of a collision. Alberta’s traffic rules don’t provide any exception for lane filtering based on highway type or engine size, so there isn’t a legal scenario where it’s permitted. If traffic is slow or stopped, the safer approach is to remain in your lane and overtake only through proper, planned lane changes when it’s safe.