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303Happenings
120L

Thornton / Brighton

Bus

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

Departures from 120th Ave & Quebec St

All weekdays departures (18 trips)
  • 6:41 AM
  • 7:42 AM
  • 8:42 AM
  • 9:42 AM
  • 10:42 AM
  • 11:42 AM
  • 12:42 PM
  • 1:42 PM
  • 2:42 PM
  • 3:42 PM
  • 4:43 PM
  • 5:43 PM
  • 6:43 PM
  • 7:41 PM
  • 8:41 PM
  • 9:40 PM
  • 10:40 PM
  • 11:40 PM
Live arrivals on the map

When it runs · Weekdays

First trip
6:41 AM
Last trip
11:40 PM
Time of dayHow often
Early morning12:00 AM–6:00 AMNo service
Morning rush6:00 AM–9:00 AMEvery 60 min
Midday9:00 AM–3:00 PMEvery 60 min
Afternoon rush3:00 PM–7:00 PMEvery 60 min
Evening7:00 PM–10:00 PMEvery 60 min
Late night10:00 PM–3:00 AMEvery 60 min

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

Route map

Stops (27) · To US 85 & Bridge St PnR

  1. Eastlake & 124th Station Gate B(Timepoint)
  2. 12200 Block Claude Ct
  3. 120th Ave & York St
  4. 120th Ave & Madison St
  5. 120th Ave & Colorado Blvd(Timepoint)
  6. 120th Ave & Birch Dr
  7. 120th Ave & Fairfax St
  8. 120th Ave & Holly St
  9. 120th Ave & Jasmine St
  10. 120th Ave & Niagara St
  11. 120th Ave & Quebec St(Timepoint)(Selected stop)
  12. 120th Ave & Brighton Rd
  13. 120th Ave & US 85
  14. 120th Ave & Moline St
  15. 120th Ave & Peoria St(Timepoint)
  16. Sable Blvd & 120th Ave(Timepoint)
  17. Adams County Pkwy & Valente Dr
  18. Sable Blvd & 132nd Ave
  19. Sable Blvd & 136th Ave
  20. Sable Blvd & 144th Ave
  21. Sable Blvd & Bromley Ln
  22. S 4th Ave & Bromley Ln
  23. S 4th Ave & Voiles St
  24. S 4th Ave & Jessup St(Timepoint)
  25. S 4th Ave & Skeel St
  26. Bush St & S 3rd Ave
  27. US 85 & Bridge St PnR(Timepoint)

Full timetable · Weekdays · To US 85 & Bridge St PnR

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

Show all 18 trips
Eastlake & 124th Station Gate B120th Ave & Colorado Blvd120th Ave & Quebec St120th Ave & Peoria StSable Blvd & 120th AveS 4th Ave & Jessup StUS 85 & Bridge St PnR
6:31 AM6:37 AM6:41 AM6:46 AM6:50 AM6:58 AM7:01 AM
7:31 AM7:38 AM7:42 AM7:48 AM7:52 AM8:01 AM8:04 AM
8:31 AM8:38 AM8:42 AM8:48 AM8:52 AM9:01 AM9:04 AM
9:31 AM9:38 AM9:42 AM9:48 AM9:52 AM10:01 AM10:04 AM
10:31 AM10:38 AM10:42 AM10:48 AM10:52 AM11:01 AM11:04 AM
11:31 AM11:38 AM11:42 AM11:48 AM11:52 AM12:01 PM12:04 PM
12:31 PM12:38 PM12:42 PM12:48 PM12:52 PM1:02 PM1:05 PM
1:31 PM1:38 PM1:42 PM1:48 PM1:52 PM2:02 PM2:05 PM
2:31 PM2:38 PM2:42 PM2:48 PM2:52 PM3:02 PM3:05 PM
3:31 PM3:38 PM3:42 PM3:48 PM3:52 PM4:02 PM4:05 PM
4:31 PM4:38 PM4:43 PM4:49 PM4:53 PM5:03 PM5:06 PM
5:31 PM5:38 PM5:43 PM5:49 PM5:53 PM6:02 PM6:05 PM
6:31 PM6:38 PM6:43 PM6:49 PM6:53 PM7:02 PM7:05 PM
7:31 PM7:37 PM7:41 PM7:46 PM7:50 PM7:59 PM8:02 PM
8:31 PM8:37 PM8:41 PM8:46 PM8:50 PM8:59 PM9:02 PM
9:31 PM9:37 PM9:40 PM9:45 PM9:49 PM9:57 PM10:00 PM
10:31 PM10:37 PM10:40 PM10:45 PM10:49 PM10:57 PM11:00 PM
11:31 PM11:37 PM11:40 PM11:45 PM11:48 PM11:56 PM11:58 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.