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303Happenings
FF2

Flatiron Flyer

Bus

Timetable valid Sep 27, 2026 to Jan 2, 2027, from RTD's published schedule.

Departures from Downtown Boulder Station (Ar)

All weekdays departures (8 trips)
  • 7:34 AM
  • 8:03 AM
  • 8:28 AM
  • 8:35 AM
  • 5:33 PM
  • 5:41 PM
  • 6:06 PM
  • 6:21 PM
Live arrivals on the map

Other routes at this stop

When it runs · Weekdays

First trip
7:34 AM
Last trip
6:21 PM
Time of dayHow often
Early morning12:00 AM–6:00 AMNo service
Morning rush6:00 AM–9:00 AMEvery 27 min
Midday9:00 AM–3:00 PMNo service
Afternoon rush3:00 PM–7:00 PMEvery 15 min
Evening7:00 PM–10:00 PMNo service
Late night10:00 PM–3:00 AMNo service

The Sunday schedule also runs on Nov 26, Nov 27, Dec 25, Jan 1.

Route map

Stops (10) · To Downtown Boulder Express

  1. Union Station Gate B18(Timepoint)
  2. Park Ave W & Delgany St
  3. US 36 & McCaslin Station Gate D(Timepoint)
  4. US 36 & Table Mesa Station Gate E(Timepoint)
  5. S Broadway & Table Mesa Dr(Timepoint)
  6. Broadway & Dartmouth PnR
  7. Broadway & Baseline Rd(Timepoint)
  8. Broadway & Regent Dr
  9. Broadway & Euclid Ave(Timepoint)
  10. Downtown Boulder Station (Ar)(Timepoint)(Selected stop)

Full timetable · Weekdays · To Downtown Boulder Express

Times at RTD's timepoints. A dash means that trip does not stop there.

Show all 8 trips
Union Station Gate B18US 36 & McCaslin Station Gate DUS 36 & Table Mesa Station Gate ES Broadway & Table Mesa DrBroadway & Baseline RdBroadway & Euclid AveDowntown Boulder Station (Ar)
6:47 AM7:12 AM7:18 AM7:21 AM7:24 AM7:27 AM7:34 AM
7:15 AM7:40 AM7:46 AM7:49 AM7:52 AM7:56 AM8:03 AM
7:40 AM8:05 AM8:11 AM8:14 AM8:17 AM8:21 AM8:28 AM
7:47 AM8:12 AM8:18 AM8:21 AM8:24 AM8:28 AM8:35 AM
4:43 PM5:08 PM5:14 PM5:18 PM5:22 PM5:25 PM5:33 PM
4:51 PM5:16 PM5:22 PM5:26 PM5:30 PM5:33 PM5:41 PM
5:16 PM5:41 PM5:47 PM5:51 PM5:55 PM5:58 PM6:06 PM
5:31 PM5:56 PM6:02 PM6:06 PM6:10 PM6:13 PM6:21 PM

Plan your trip and pay

Source: RTD GTFS feed Sep26-37243-12-13-20261009-141920. Live arrivals come from RTD's real-time feed on the transit map.