← Handbook sources
Passing on a two-lane highway On a two-lane highway (one lane of traffic in each direction), passing another vehicle can be difficult and dangerous. Errors in judgement can result in head-on collisions, and these often cause fatalities. Passing should be done only where it is legal, when it is necessary, and with extreme caution. Before passing another vehicle on a two-lane road, do the following:
• Pass only where it is permitted.
• Keep a safe following distance behind the vehicle you intend to pass.
• Pass vehicles only when there is no oncoming traffic for a safe distance.
• Check your outside and inside rearText extracted from the PDF for reference and may contain layout artefacts. The official PDF is authoritative.
Open official handbook at page 73 ↗Source: Driver's Guide: cars and light trucks, Spring 2026. Contains information licensed under the Open Government Licence – Alberta.