The car routing mode allows calculation of car-specific routes, using real-time and historical traffic information. For example, a car route follows highways accessible only to cars, avoids incompatible areas such as pedestrian zones, and respects road restrictions including one-way streets and time-dependent access like seasonal closures.

The car routing mode is enabled by setting transportMode=car. In this mode, the API uses only the roads open for cars. It supports most of the routing features such as:

• High-occupancy vehicles (HOV) and carpool lanes
• User-specified speed cap (vehicle[speedCap])
• Fast and short routing modes
• Traffic-aware and optimized routing
• Time-awareness: apply restrictions only for the time they apply
• Avoid options, as well as avoid areas and segments
• Alternative routes