Skip to main content
303Happenings
JUMP

Boulder / Lafayette/ Erie

Bus

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

Departures from Arapahoe Rd & East Boulder Trail

Next scheduled · today

3:58 PM · 4:18 PM · 4:58 PM

All saturday departures (30 trips)
  • 8:24 AM
  • 8:57 AM
  • 9:24 AM
  • 9:57 AM
  • 10:25 AM
  • 11:05 AM
  • 11:27 AM
  • 11:57 AM
  • 12:20 PM
  • 12:53 PM
  • 1:20 PM
  • 2:03 PM
  • 2:25 PM
  • 2:58 PM
  • 3:20 PM
  • 3:58 PM
  • 4:18 PM
  • 4:58 PM
  • 5:25 PM
  • 5:58 PM
  • 6:19 PM
  • 6:56 PM
  • 7:26 PM
  • 7:56 PM
  • 8:26 PM
  • 8:54 PM
  • 9:24 PM
  • 9:54 PM
  • 10:24 PM
  • 11:24 PM

This stop sits between RTD's timepoints, so these times are estimated from the timetable and may be a minute or two off.

Live arrivals on the map

When it runs · Saturday

First trip
8:24 AM
Last trip
11:24 PM
Time of dayHow often
Early morning12:00 AM–6:00 AMNo service
Morning rush6:00 AM–9:00 AMEvery 30 min
Midday9:00 AM–3:00 PMEvery 29 min
Afternoon rush3:00 PM–7:00 PMEvery 32 min
Evening7:00 PM–10:00 PMEvery 30 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 (55) · To Lafayette PnR via Sir Galahad

  1. Downtown Boulder Station Gate M(Timepoint)
  2. Downtown Boulder Station Gate J(Timepoint)
  3. 15th St & Canyon Blvd
  4. Arapahoe Ave & 16th St
  5. Arapahoe Ave & 19th St
  6. Arapahoe Ave & 21st St
  7. Arapahoe Ave & Folsom St
  8. Arapahoe Ave & 28th St
  9. Arapahoe Ave & 29th St
  10. Arapahoe Ave & 30th St(Timepoint)
  11. Arapahoe Ave & 33rd St
  12. Arapahoe Ave & Marine St(Timepoint)
  13. Arapahoe Ave & Foothills Pkwy Nearside
  14. Arapahoe Ave & Foothills Pkwy Farside
  15. Arapahoe Ave & MacArthur Dr
  16. Arapahoe Ave & 48th St
  17. Arapahoe Ave & Eisenhower Dr
  18. Arapahoe Ave & Conestoga St
  19. Arapahoe Ave & 55th St(Timepoint)
  20. 5700 Block Arapahoe Ave
  21. Arapahoe Ave & Old Tale Rd
  22. Arapahoe Ave & Cherryvale Rd
  23. 6100 Block Arapahoe Ave
  24. Arapahoe Ave & 62nd St
  25. Arapahoe Ave & 63rd St(Timepoint)
  26. 6400 Block Arapahoe Rd
  27. Arapahoe Rd & 65th St(Timepoint)
  28. Arapahoe Rd & Valtec Ln
  29. Arapahoe Rd & 75th St
  30. Arapahoe Rd & Willow Creek Dr
  31. Arapahoe Rd & East Boulder Trail(Selected stop)
  32. Arapahoe Rd & Marshallville Ditch Rd
  33. Arapahoe Rd & Park Lake Dr
  34. Arapahoe Rd & Wicklow St
  35. Arapahoe Rd & N 95th St(Timepoint)
  36. Arapahoe Rd & Forest Park Dr
  37. Arapahoe Rd & Yarrow St
  38. Arapahoe Rd & N 101st St
  39. 10300 Block Arapahoe Rd
  40. Arapahoe Rd & US 287(Timepoint)
  41. Arapahoe Rd & Beasley Dr
  42. N 111th St & Beacon Hill Dr(Timepoint)
  43. 111th St & Cabrini Dr
  44. N 111th St & Starline Ave
  45. 500 Block N 111th St
  46. W Baseline Rd & N Cornelius St(Timepoint)
  47. N Public Rd & W Geneseo St
  48. S Public Rd & W Chester St
  49. E Spaulding St & S Public Rd
  50. E Spaulding St & Dove Cove
  51. Merlin Dr & E Spaulding St(Timepoint)
  52. Sir Galahad Dr & South Boulder Rd
  53. South Boulder Rd & Robin Hood St
  54. South Boulder Rd & Malory St
  55. Lafayette PnR Gate B(Timepoint)

Full timetable · Saturday · To Lafayette PnR via Sir Galahad

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

Show all 33 trips
Downtown Boulder Station Gate MDowntown Boulder Station Gate JArapahoe Ave & 30th StArapahoe Ave & Marine StArapahoe Ave & 55th StArapahoe Ave & 63rd StArapahoe Rd & 65th StArapahoe Rd & N 95th StArapahoe Rd & US 287N 111th St & Beacon Hill DrW Baseline Rd & N Cornelius StMerlin Dr & E Spaulding StLafayette PnR Gate B
6:19 AM6:22 AM6:31 AM6:32 AM6:36 AM6:38 AM–––––––
7:09 AM7:12 AM7:21 AM7:22 AM7:26 AM7:28 AM–––––––
8:01 AM8:04 AM8:13 AM8:14 AM8:18 AM8:20 AM8:21 AM8:27 AM8:31 AM8:33 AM8:35 AM8:40 AM8:43 AM
8:34 AM8:37 AM8:46 AM8:47 AM8:51 AM8:53 AM8:54 AM9:00 AM9:04 AM––––
9:01 AM9:04 AM9:13 AM9:14 AM9:18 AM9:20 AM9:21 AM9:27 AM9:31 AM9:33 AM9:35 AM9:40 AM9:43 AM
9:34 AM9:37 AM9:46 AM9:47 AM9:51 AM9:53 AM9:54 AM10:00 AM10:04 AM––––
10:02 AM10:05 AM10:14 AM10:15 AM10:19 AM10:21 AM10:22 AM10:28 AM10:32 AM10:34 AM10:36 AM10:42 AM10:46 AM
10:42 AM10:45 AM10:54 AM10:55 AM10:59 AM11:01 AM11:02 AM11:08 AM11:12 AM––––
11:04 AM11:07 AM11:16 AM11:17 AM11:21 AM11:23 AM11:24 AM11:30 AM11:34 AM11:36 AM11:38 AM11:44 AM11:48 AM
11:34 AM11:37 AM11:46 AM11:47 AM11:51 AM11:53 AM11:54 AM12:00 PM12:04 PM––––
11:53 AM11:56 AM12:09 PM12:10 PM12:14 PM12:16 PM12:17 PM12:23 PM12:27 PM12:29 PM12:31 PM12:37 PM12:41 PM
12:26 PM12:29 PM12:42 PM12:43 PM12:47 PM12:49 PM12:50 PM12:56 PM1:00 PM––––
12:53 PM12:56 PM1:09 PM1:10 PM1:14 PM1:16 PM1:17 PM1:23 PM1:27 PM1:29 PM1:31 PM1:37 PM1:41 PM
1:39 PM1:42 PM1:52 PM1:53 PM1:57 PM1:59 PM2:00 PM2:06 PM2:10 PM––––
2:01 PM2:04 PM2:14 PM2:15 PM2:19 PM2:21 PM2:22 PM2:28 PM2:32 PM2:34 PM2:36 PM2:42 PM2:46 PM
2:34 PM2:37 PM2:47 PM2:48 PM2:52 PM2:54 PM2:55 PM3:01 PM3:05 PM––––
2:56 PM2:59 PM3:09 PM3:10 PM3:14 PM3:16 PM3:17 PM3:23 PM3:27 PM3:29 PM3:31 PM3:37 PM3:41 PM
3:34 PM3:37 PM3:47 PM3:48 PM3:52 PM3:54 PM3:55 PM4:01 PM4:05 PM––––
3:54 PM3:57 PM4:07 PM4:08 PM4:12 PM4:14 PM4:15 PM4:21 PM4:25 PM4:27 PM4:29 PM4:35 PM4:39 PM
4:34 PM4:37 PM4:47 PM4:48 PM4:52 PM4:54 PM4:55 PM5:01 PM5:05 PM––––
5:01 PM5:04 PM5:14 PM5:15 PM5:19 PM5:21 PM5:22 PM5:28 PM5:32 PM5:34 PM5:36 PM5:42 PM5:46 PM
5:34 PM5:37 PM5:47 PM5:48 PM5:52 PM5:54 PM5:55 PM6:01 PM6:05 PM––––
5:57 PM6:00 PM6:08 PM6:09 PM6:13 PM6:15 PM6:16 PM6:22 PM6:26 PM6:28 PM6:30 PM6:36 PM6:40 PM
6:34 PM6:37 PM6:45 PM6:46 PM6:50 PM6:52 PM6:53 PM6:59 PM7:03 PM––––
7:04 PM7:07 PM7:15 PM7:16 PM7:20 PM7:22 PM7:23 PM7:29 PM7:33 PM7:35 PM7:37 PM7:43 PM7:47 PM
7:34 PM7:37 PM7:45 PM7:46 PM7:50 PM7:52 PM7:53 PM7:59 PM8:03 PM––––
8:05 PM8:08 PM8:16 PM8:17 PM8:20 PM8:22 PM8:23 PM8:28 PM8:32 PM8:34 PM8:36 PM8:41 PM8:44 PM
8:33 PM8:36 PM8:44 PM8:45 PM8:48 PM8:50 PM8:51 PM8:56 PM9:00 PM––––
9:03 PM9:06 PM9:14 PM9:15 PM9:18 PM9:20 PM9:21 PM9:26 PM9:30 PM9:32 PM9:34 PM9:39 PM9:42 PM
9:33 PM9:36 PM9:44 PM9:45 PM9:48 PM9:50 PM9:51 PM9:56 PM10:00 PM––––
10:03 PM10:06 PM10:14 PM10:15 PM10:18 PM10:20 PM10:21 PM10:26 PM10:30 PM10:32 PM10:34 PM10:39 PM10:42 PM
10:32 PM10:35 PM10:43 PM10:44 PM10:47 PM10:49 PM–––––––
11:03 PM11:06 PM11:14 PM11:15 PM11:18 PM11:20 PM11:21 PM11:26 PM11:30 PM11:32 PM11:34 PM11:39 PM11:42 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.