While the Bustang is only a few years old, the bus service continues to expand its routes around Colorado.

Originally, Bustang traveled along I-25 connecting Fort Collins to Denver, and would get you to Broncos games with free WiFi along the way. Now, several routes travel in all directions, including Lamar, Pueblo, Grand Junction (via Vail and Glenwood Springs), Durango, Alamosa and Gunnison.

What's missing? A bus route to Rocky Mountain National Park. According to KDVR, Bustang will launch weekend pilot routes to Estes Park and Rocky Mountain National Park starting in August.