What is the duration of a single journey for a CTA bus ride?

The correct duration for a single journey on a CTA bus ride is typically around 12 minutes, reflecting an average travel time based on city conditions and bus schedules. This timeframe considers factors such as typical stop durations and the distances between stops on various bus routes. It is essential for passengers to understand this average, as it helps with planning their travel and managing their time effectively while using the CTA bus system.

In the context of other options, while 10, 15, and 18 minutes may seem like reasonable estimates for certain routes or times of day, they do not represent the general average across the entire system. Individual bus routes can vary significantly depending on traffic, route distance, and the number of stops, making 12 minutes a more reliable estimate for a single journey.