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BoulderRTD

RTD LD3 bus

Longmont / Denver

RTD LD3 bus Stop List and Next Departures

The RTD LD3 - Longmont / Denver bus serves 37 bus stops in the Boulder area departing from US 36 / Broomfield Sta Gate E and ending at 8th / Coffman PnR Gate F. Scroll down to see upcoming LD3 bus times at each stop and the next scheduled LD3 bus times will be displayed. The full LD3 bus schedule as well as real-time departures can be found in the Transit app.

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Stops
Wed, May 27, 2026
RTD Longmont / Denver map

RTD LD3 bus route map

The RTD LD3 - Longmont / Denver bus route map is shown above. The route map shows you an overview of all the stops served by the RTD LD3 bus to help you plan your trip on RTD. Opening the app will allow you to see more detailed information about the route on a map including stop specific alerts, such as stops that have been closed or moved. You can also see the location of vehicles in real-time on the route map so you know when the LD3 bus is approaching your stop.

See the detailed route map

RTD LD3 bus Service Alerts

Open the Transit app to see more information about any active disruptions that may impact the LD3 bus schedule, such as detours, moved stops, trip cancellations, major delays, or other service changes to the bus route. The Transit app also allows you to subscribe to receive notifications for any service alert issued by RTD so that you can plan your trip around any active or future disruptions.

See all alerts

RTD LD3 bus Service Frequency

The next LD3 bus leaves US 36 / Broomfield Sta Gate E at 1:30 PM, and arrives at 8th / Coffman PnR Gate F at 2:29 PM. You can see the frequency of upcoming trips and the exact departure times by opening the Transit app.

See all departures

RTD LD3 bus On-Time Performance

Want to know whether the RTD LD3 bus arrives on time? Open the Transit app and view user generated on-time performance reports for the LD3 bus. You can also contribute your own reports on whether your trip arrived on time, late or early. As these on-time performance stats are user reported, they may differ from official RTD metrics.

See all on-time performance details

RTD LD3 bus FAQ

  • What time does the next RTD LD3 bus depart from US 36 / Broomfield Sta Gate E?

    The next LD3 bus leaves US 36 / Broomfield Sta Gate E at 1:30 PM, and arrives at 8th / Coffman PnR Gate F at 2:29 PM. The total trip time for the next RTD LD3 bus is 59 min.

  • Is the RTD LD3 bus running on time, early or late?

    You can track your bus on a map, monitor real-time updates, and see adjustments to the RTD LD3 schedule by downloading the Transit app.

  • When does the next RTD LD3 bus arrive?

    You can see the next RTD LD3 bus times in the app as well as future departure times for the LD3 bus.

  • How many bus stops are there for the RTD LD3 bus?

    There are 37 stops on the RTD LD3 bus.

  • Is the RTD LD3 bus usually crowded?

    You can find real-time information on RTD LD3 bus crowding levels in the Transit app (available in select cities or on select trips). You can also see predictions on how crowded the bus will be when it gets to your bus stop.

  • Is the RTD LD3 bus currently running?

    Find out the current status for the RTD LD3 bus in the Transit app.

  • What is the closest RTD LD3 bus stop to me?

    Open the Transit app to see your location on a map and find the closest LD3 bus stop to where you are.

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Other transit modes in Boulder area

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