BOLT

RTD / Bus

Boulder / Longmont

Schedules, stops & departures · Denver

FROM 23rd Ave & Main St

Next departures

Wed, Nov 11

Toward Dtwn Boulder

Dtwn BoulderScheduled
17 min7:21 PM · Wed, Nov 11
Dtwn BoulderScheduled
8:21 PM8:21 PM · Wed, Nov 11
Dtwn BoulderScheduled
9:21 PM9:21 PM · Wed, Nov 11
Dtwn BoulderScheduled
10:21 PM10:21 PM · Wed, Nov 11
Dtwn BoulderScheduled
11:21 PM11:21 PM · Wed, Nov 11
Dtwn BoulderScheduled
4:56 AM4:56 AM · Thu, Nov 12
Dtwn BoulderScheduled
5:51 AM5:51 AM · Thu, Nov 12
Dtwn BoulderScheduled
6:21 AM6:21 AM · Thu, Nov 12
Dtwn BoulderScheduled
6:51 AM6:51 AM · Thu, Nov 12
Dtwn BoulderScheduled
7:21 AM7:21 AM · Thu, Nov 12
Dtwn BoulderScheduled
7:51 AM7:51 AM · Thu, Nov 12
Dtwn BoulderScheduled
8:21 AM8:21 AM · Thu, Nov 12
Live predictions availableRefreshes every 30 seconds · America/Denver

FOLLOW THE LINE

Every stop along the way.

32 stops · Dtwn Boulder
  1. 8th & Coffman PnR Gate CStop 17798 · Platform C
  2. CO 119 & Jay RdStop 18011
  3. Downtown Boulder Station (Ar)Stop 99850 · Drop-off only

THE WHOLE DAY, AT A GLANCE

Full boarding-stop schedule

Nov 11 · America/Denver

Departures from 23rd Ave & Main St toward Dtwn Boulder. These are scheduled times; live changes appear in the departure board.

4:00 AM
4:56
5:00 AM
5:51
6:00 AM
6:216:51
7:00 AM
7:217:51
8:00 AM
8:218:51
9:00 AM
9:219:50
10:00 AM
10:21
11:00 AM
11:21
12:00 PM
12:21
1:00 PM
1:21
2:00 PM
2:212:52
3:00 PM
3:213:51
4:00 PM
4:214:51
5:00 PM
5:215:51
6:00 PM
6:216:52
7:00 PM
7:21
8:00 PM
8:21
9:00 PM
9:21
10:00 PM
10:21
11:00 PM
11:21

~ indicates an agency-estimated intermediate time. Frequency service is shown as an interval rather than an exact departure.

View timetable for every stop →

Every stop · 29 scheduled trips

Showing trips 1–29. Frequency service appears in the boarding-stop schedule above. A dash means no published time.

Stop / trip1234567891011121314151617181920212223242526272829
23rd Ave & Main St4:56AM5:51AM6:21AM6:51AM7:21AM7:51AM8:21AM8:51AM9:21AM9:50AM10:21AM11:21AM12:21PM1:21PM2:21PM2:52PM3:21PM3:51PM4:21PM4:51PM5:21PM5:51PM6:21PM6:52PM7:21PM8:21PM9:21PM10:21PM11:21PM
Main St & 21st Ave4:57AM5:52AM6:22AM6:52AM7:22AM7:52AM8:22AM8:52AM9:22AM9:51AM10:22AM11:22AM12:22PM1:22PM2:22PM2:53PM3:22PM3:52PM4:22PM4:52PM5:22PM5:52PM6:22PM6:53PM7:22PM8:22PM9:22PM10:22PM11:22PM
Main St & 17th Ave5:00AM5:55AM6:25AM6:55AM7:25AM7:55AM8:25AM8:55AM9:25AM9:54AM10:25AM11:25AM12:25PM1:25PM2:25PM2:56PM3:25PM3:55PM4:25PM4:55PM5:25PM5:55PM6:25PM6:56PM7:25PM8:25PM9:25PM10:25PM11:25PM
Main St & Mountain View Ave5:03AM5:58AM6:28AM6:58AM7:28AM7:58AM8:28AM8:58AM9:28AM9:57AM10:28AM11:28AM12:28PM1:28PM2:28PM2:59PM3:28PM3:58PM4:28PM4:58PM5:28PM5:58PM6:28PM6:59PM7:28PM8:28PM9:28PM10:28PM11:28PM
8th & Coffman PnR Gate C5:08AM6:03AM6:33AM7:03AM7:33AM8:03AM8:33AM9:03AM9:33AM10:02AM10:33AM11:33AM12:33PM1:33PM2:33PM3:04PM3:33PM4:03PM4:33PM5:03PM5:33PM6:03PM6:33PM7:04PM7:33PM8:33PM9:33PM10:33PM11:33PM
Coffman St & 6th Ave5:09AM6:04AM6:34AM7:04AM7:34AM8:04AM8:34AM9:04AM9:34AM10:03AM10:34AM11:34AM12:34PM1:34PM2:34PM3:05PM3:34PM4:04PM4:34PM5:04PM5:34PM6:04PM6:34PM7:05PM7:34PM8:34PM9:34PM10:33PM11:33PM
Coffman St & 4th Ave5:10AM6:05AM6:35AM7:05AM7:35AM8:05AM8:35AM9:05AM9:35AM10:04AM10:36AM11:36AM12:36PM1:36PM2:36PM3:07PM3:35PM4:05PM4:35PM5:05PM5:35PM6:05PM6:35PM7:06PM7:35PM8:35PM9:35PM10:35PM11:35PM
S Main St & 1st Ave5:13AM6:08AM6:38AM7:08AM7:38AM8:08AM8:38AM9:08AM9:38AM10:07AM10:39AM11:39AM12:39PM1:39PM2:39PM3:10PM3:38PM4:08PM4:38PM5:08PM5:38PM6:08PM6:38PM7:09PM7:38PM8:38PM9:38PM10:37PM11:37PM
S Main St & Ken Pratt Blvd5:15AM6:10AM6:40AM7:10AM7:40AM8:10AM8:40AM9:10AM9:40AM10:09AM10:41AM11:41AM12:41PM1:41PM2:41PM3:12PM3:40PM4:10PM4:40PM5:10PM5:40PM6:10PM6:40PM7:11PM7:40PM8:40PM9:40PM10:39PM11:39PM
Ken Pratt Blvd & S Pratt Pkwy5:18AM6:13AM6:43AM7:13AM7:43AM8:13AM8:43AM9:13AM9:43AM10:12AM10:44AM11:44AM12:44PM1:44PM2:44PM3:15PM3:43PM4:13PM4:43PM5:13PM5:43PM6:13PM6:43PM7:14PM7:43PM8:43PM9:43PM10:42PM11:42PM
Ken Pratt Blvd & S Bowen St5:18AM6:13AM6:43AM7:13AM7:43AM8:13AM8:43AM9:13AM9:43AM10:12AM10:44AM11:44AM12:44PM1:44PM2:44PM3:15PM3:43PM4:13PM4:43PM5:13PM5:43PM6:13PM6:43PM7:14PM7:43PM8:43PM9:43PM10:42PM11:42PM
Ken Pratt Blvd & S Sherman St5:19AM6:14AM6:44AM7:14AM7:44AM8:14AM8:44AM9:14AM9:44AM10:13AM10:45AM11:45AM12:45PM1:45PM2:45PM3:16PM3:44PM4:14PM4:44PM5:14PM5:44PM6:14PM6:44PM7:15PM7:44PM8:44PM9:44PM10:43PM11:43PM
Ken Pratt Blvd & S Sunset St5:21AM6:16AM6:46AM7:16AM7:46AM8:16AM8:46AM9:16AM9:46AM10:15AM10:47AM11:47AM12:47PM1:47PM2:47PM3:18PM3:46PM4:16PM4:46PM5:16PM5:46PM6:16PM6:46PM7:17PM7:45PM8:45PM9:45PM10:44PM11:44PM
CO 119 & Village at The Peaks Mall5:23AM6:18AM6:48AM7:18AM7:48AM8:18AM8:48AM9:18AM9:48AM10:17AM10:49AM11:49AM12:49PM1:49PM2:49PM3:20PM3:48PM4:18PM4:48PM5:18PM5:48PM6:18PM6:48PM7:19PM7:47PM8:47PM9:47PM10:46PM11:46PM
CO 119 & S Hover St5:23AM6:18AM6:48AM7:18AM7:48AM8:18AM8:48AM9:18AM9:48AM10:17AM10:49AM11:49AM12:49PM1:49PM2:49PM3:20PM3:48PM4:18PM4:48PM5:18PM5:48PM6:18PM6:48PM7:19PM7:47PM8:47PM9:47PM10:46PM11:46PM
CO 119 & Fordham St5:25AM6:20AM6:50AM7:20AM7:50AM8:20AM8:50AM9:20AM9:50AM10:19AM10:51AM11:51AM12:51PM1:51PM2:51PM3:22PM3:50PM4:20PM4:50PM5:20PM5:50PM6:20PM6:50PM7:21PM7:49PM8:49PM9:49PM10:48PM11:48PM
CO 119 & S Airport Rd5:26AM6:21AM6:51AM7:21AM7:51AM8:21AM8:51AM9:21AM9:51AM10:20AM10:52AM11:52AM12:52PM1:52PM2:52PM3:23PM3:51PM4:21PM4:51PM5:21PM5:51PM6:21PM6:51PM7:22PM7:50PM8:50PM9:50PM10:49PM11:49PM
CO 119 & Niwot Rd PnR5:31AM6:26AM6:56AM7:26AM7:56AM8:26AM8:56AM9:26AM9:56AM10:25AM10:57AM11:57AM12:57PM1:57PM2:57PM3:28PM3:56PM4:26PM4:56PM5:26PM5:56PM6:26PM6:56PM7:27PM7:55PM8:55PM9:55PM10:53PM11:53PM
CO 119 & Monarch Rd5:32AM6:27AM6:57AM7:27AM7:57AM8:27AM8:57AM9:27AM9:57AM10:26AM10:58AM11:58AM12:58PM1:58PM2:58PM3:29PM3:57PM4:27PM4:57PM5:27PM5:57PM6:27PM6:57PM7:28PM7:56PM8:56PM9:56PM10:54PM11:54PM
CO 119 & 63rd St5:35AM6:30AM7:00AM7:30AM8:00AM8:30AM9:00AM9:30AM10:00AM10:29AM11:01AM12:01PM1:01PM2:01PM3:01PM3:32PM4:00PM4:30PM5:00PM5:30PM6:00PM6:30PM7:00PM7:31PM7:58PM8:58PM9:58PM10:56PM11:56PM
CO 119 & Jay Rd5:39AM6:34AM7:04AM7:34AM8:04AM8:34AM9:04AM9:34AM10:04AM10:33AM11:05AM12:05PM1:05PM2:05PM3:05PM3:36PM4:04PM4:34PM5:04PM5:34PM6:04PM6:34PM7:04PM7:35PM8:02PM9:02PM10:02PM11:00PM12:00AM +1d
CO 119 & 34th St5:41AM6:36AM7:06AM7:36AM8:06AM8:36AM9:06AM9:36AM10:06AM10:35AM11:07AM12:07PM1:07PM2:07PM3:07PM3:38PM4:06PM4:36PM5:06PM5:36PM6:06PM6:36PM7:06PM7:37PM8:04PM9:04PM10:04PM11:02PM12:02AM +1d
CO 119 & 30th St5:42AM6:37AM7:07AM7:37AM8:07AM8:37AM9:07AM9:37AM10:07AM10:36AM11:08AM12:08PM1:08PM2:08PM3:08PM3:39PM4:07PM4:37PM5:07PM5:37PM6:07PM6:37PM7:07PM7:38PM8:04PM9:04PM10:04PM11:02PM12:02AM +1d
28th St & Iris Ave5:43AM6:38AM7:08AM7:38AM8:08AM8:38AM9:08AM9:38AM10:08AM10:37AM11:09AM12:09PM1:09PM2:09PM3:09PM3:40PM4:08PM4:38PM5:08PM5:38PM6:08PM6:38PM7:08PM7:39PM8:05PM9:05PM10:05PM11:03PM12:03AM +1d
28th St & Valmont Rd5:44AM6:39AM7:09AM7:39AM8:09AM8:39AM9:09AM9:39AM10:09AM10:38AM11:11AM12:11PM1:11PM2:11PM3:11PM3:42PM4:10PM4:40PM5:09PM5:39PM6:09PM6:39PM7:09PM7:40PM8:06PM9:06PM10:06PM11:04PM12:04AM +1d
28th St & Spruce St5:45AM6:40AM7:10AM7:40AM8:10AM8:40AM9:11AM9:41AM10:11AM10:40AM11:13AM12:13PM1:13PM2:13PM3:13PM3:44PM4:12PM4:42PM5:11PM5:41PM6:11PM6:41PM7:11PM7:42PM8:08PM9:08PM10:08PM11:05PM12:05AM +1d
28th St & Canyon Blvd5:47AM6:42AM7:12AM7:42AM8:12AM8:42AM9:13AM9:43AM10:13AM10:42AM11:15AM12:15PM1:15PM2:15PM3:15PM3:46PM4:14PM4:44PM5:13PM5:43PM6:13PM6:43PM7:13PM7:44PM8:10PM9:10PM10:10PM11:07PM12:07AM +1d
Canyon Blvd & Folsom St5:48AM6:43AM7:13AM7:43AM8:13AM8:43AM9:14AM9:44AM10:14AM10:43AM11:16AM12:16PM1:16PM2:16PM3:16PM3:47PM4:15PM4:45PM5:14PM5:44PM6:14PM6:44PM7:14PM7:45PM8:11PM9:11PM10:11PM11:08PM12:08AM +1d
Canyon Blvd & 22nd St5:49AM6:44AM7:14AM7:44AM8:14AM8:44AM9:15AM9:45AM10:15AM10:44AM11:17AM12:17PM1:17PM2:17PM3:17PM3:48PM4:16PM4:46PM5:15PM5:45PM6:15PM6:45PM7:15PM7:46PM8:12PM9:12PM10:12PM11:09PM12:09AM +1d
Canyon Blvd & 19th St5:50AM6:45AM7:15AM7:45AM8:15AM8:45AM9:16AM9:46AM10:16AM10:45AM11:18AM12:18PM1:18PM2:18PM3:18PM3:49PM4:17PM4:47PM5:16PM5:46PM6:16PM6:46PM7:16PM7:47PM8:13PM9:13PM10:13PM11:10PM12:10AM +1d
Canyon Blvd & 17th St5:51AM6:46AM7:16AM7:46AM8:16AM8:46AM9:17AM9:47AM10:17AM10:46AM11:19AM12:19PM1:19PM2:19PM3:19PM3:50PM4:18PM4:48PM5:17PM5:47PM6:17PM6:47PM7:17PM7:48PM8:14PM9:14PM10:14PM11:11PM12:11AM +1d
Downtown Boulder Station (Ar)5:53AM drop-off6:48AM drop-off7:18AM drop-off7:48AM drop-off8:18AM drop-off8:48AM drop-off9:19AM drop-off9:49AM drop-off10:19AM drop-off10:48AM drop-off11:21AM drop-off12:21PM drop-off1:21PM drop-off2:21PM drop-off3:21PM drop-off3:52PM drop-off4:20PM drop-off4:50PM drop-off5:19PM drop-off5:49PM drop-off6:19PM drop-off6:49PM drop-off7:19PM drop-off7:50PM drop-off8:16PM drop-off9:16PM drop-off10:16PM drop-off11:13PM drop-off12:13AM +1d drop-off

FARES & PAYMENT

Check the agency’s current fare rules.

Prices and transfer eligibility depend on your journey and fare product.

Official RTD fares ↗
✓
Published RTD schedule

Imported Nov 09, 2026 · 06:17 UTC · Service dates 2026-09-27 through 2027-01-02. See data status

Transit data provided by the Regional Transportation District. This independent site is not endorsed by, sponsored by, or affiliated with RTD. Source details ↗