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BoulderRTD

RTD BOLT bus

Boulder / Longmont

67 % on time

RTD BOLT bus Stop List and Next Departures

The RTD BOLT - Boulder / Longmont bus serves 34 bus stops in the Boulder area departing from Downtown Boulder Sta Gate 3 and ending at 23rd Ave / Main St. Scroll down to see upcoming BOLT bus times at each stop and the next scheduled BOLT bus times will be displayed. The full BOLT 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 Boulder / Longmont map

RTD BOLT bus route map

The RTD BOLT - Boulder / Longmont bus route map is shown above. The route map shows you an overview of all the stops served by the RTD BOLT 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 BOLT bus is approaching your stop.

See the detailed route map

RTD BOLT bus Service Alerts

Open the Transit app to see more information about any active disruptions that may impact the BOLT 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.

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RTD BOLT bus Service Frequency

The next BOLT bus leaves Downtown Boulder Sta Gate 3 at 1:37 PM, and arrives at 23rd Ave / Main St at 2:38 PM. You can see the frequency of upcoming trips and the exact departure times by opening the Transit app.

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RTD BOLT bus On-Time Performance

67 % on time

67% of riders report that the RTD BOLT bus arrived on time on their previous trip. In the past 30 days, 20 riders reported on the on-time performance of the BOLT bus. Compared to other RTD lines, the BOLT bus is ranked 13 out of 24 RTD lines. These on-time performance stats are user reported and may differ from official RTD metrics. See more details about on time, late or early departure reports for the BOLT by opening the Transit app.

See all on-time performance details

RTD BOLT bus FAQ

  • What time does the next RTD BOLT bus depart from Downtown Boulder Sta Gate 3?

    The next BOLT bus leaves Downtown Boulder Sta Gate 3 at 1:37 PM, and arrives at 23rd Ave / Main St at 2:38 PM. The total trip time for the next RTD BOLT bus is 61 min.

  • Is the RTD BOLT 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 BOLT schedule by downloading the Transit app.

  • When does the next RTD BOLT bus arrive?

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

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

    There are 34 stops on the RTD BOLT bus.

  • Is the RTD BOLT bus usually crowded?

    You can find real-time information on RTD BOLT 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 BOLT bus currently running?

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

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

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

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Other transit modes in Boulder area

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