Providing Convenient Bus and Rail Service to the Denver Metro Area Our Services Get where you want to go with over 100 Local, Regional and SkyRide bus routes, 10 rail lines providing 113 miles of rail service and 96 Park-n-Rides.

With light and commuter rail lines to more than 50 stations throughout the metro area, where do you want to go today? Whether you are traveling early in the morning, late at night, or during the typical rush hour, we have you covered. Service varies by …

Use RTD's Rail Map to find all routes and rail lines it services.

Find RTD rail and bus schedules, route maps, and route alerts for transit service in Denver, Boulder and surrounding cities in Colorado.

Commuter rail comes to Denver with the A Line and the B Line to Westminster. Commuter rail has many new, different features than light rail. Commuter rail trains carry more passengers, operate at higher speeds and make fewer stops than light rail. The A …

Airport With the A Line and SkyRide, we’re providing easy, affordable, and reliable transportation to Denver International Airport. Transportation Options for Your Lifestyle With more than 170 bus routes, 10 rail lines, and many specialty services, RTD makes it easy to get around town.

Welcome aboard the RTD rail system, where convenience meets accessibility! RTD’s fare system is comprised of two fare zones: Local and Airport. For trips to or from Denver International Airport, customers will need an Airport Day Pass or Airport Upgrade.

Plan your trip with real time information on RTD rail and bus for transit service in Denver, Boulder and surrounding cities in Colorado.

The RTD bus system operates 365 days a year, offering service at more than 9,000 bus stops across 8 counties in the Denver metro area.

Jan 16, 2025 · Other notable changes include increased frequencies on the E and H lines, a new Art District Connector bus route, reinstating the AB2 between Boulder and the Denver International Airport, and service increases on 15 bus routes across the Denver metro area.