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Explore/Denver/RTD 228A
228A

RTD / Bus

Lafayette / Louisville / Broomfield

Schedules, stops & departures · Denver

FROM US 36 & Flatiron Station Gate F

Next departures

Sun, Nov 1

Toward Aspen Rdg/Black Dmnd

Aspen Rdg/Black DmndScheduled
22 min4:08 PM · Sun, Nov 1
Aspen Rdg/Black DmndScheduled
5:07 PM5:07 PM · Sun, Nov 1
Aspen Rdg/Black DmndScheduled
6:07 PM6:07 PM · Sun, Nov 1
Aspen Rdg/Black DmndScheduled
7:07 PM7:07 PM · Sun, Nov 1
Aspen Rdg/Black DmndScheduled
10:08 AM10:08 AM · Mon, Nov 2
Aspen Rdg/Black DmndScheduled
11:08 AM11:08 AM · Mon, Nov 2
Aspen Rdg/Black DmndScheduled
12:08 PM12:08 PM · Mon, Nov 2
Aspen Rdg/Black DmndScheduled
1:08 PM1:08 PM · Mon, Nov 2
Aspen Rdg/Black DmndScheduled
2:05 PM2:05 PM · Mon, Nov 2
Aspen Rdg/Black DmndScheduled
3:03 PM3:03 PM · Mon, Nov 2
Live predictions availableRefreshes every 30 seconds · America/Denver

FOLLOW THE LINE

Every stop along the way.

38 stops · Aspen Rdg/Black Dmnd
US 36 & Flatiron Station Gate FFlatiron Crossing Mall Ring Rd & Interlocken BlvdCoalton Rd & W Flatirons Crossing DrCoalton Rd & S Tyler DrRock Creek Pkwy & Coalton RdRock Creek Pkwy & Honey Creek LnRock Creek Pkwy & S 88th StRock Creek Pkwy & Indiana StRock Creek Pkwy & Pitkin StRock Creek Pkwy & McCaslin BlvdMain St & Gateway DrOld Rail Way & Gateway DrMarshall Rd & Main StMarshall Rd & Creek View WayUS 36 & McCaslin Station Gate CUS 36 & McCaslin Stn Gate GMcCaslin Blvd & Dillon RdMcCaslin Blvd & W Cherry StMcCaslin Blvd & Century CirMcCaslin Blvd & Cherrywood LnVia Appia & McCaslin BlvdVia Appia & Eldorado LnVia Appia & Nighthawk CirVia Appia & W Pine StVia Appia & Church LnVia Appia & Tyler AveVia Appia & Sagebrush WayVia Appia & Lafayette StVia Appia & W Harper StVia Appia & South Boulder RdSouth Boulder Rd & Cottonwood DrS Boulder Rd & Garfield AveSouth Boulder Rd & Main StCO 42 & Hecla DrBaseline Rd & N 95th StBaseline Rd & Indian Peaks DrBaseline Rd & Gold Hill DrAspen Ridge Dr & Black Diamond DrLive vehicle 3023N ↑
Official route geometry · 1 live vehicles on this pattern
  1. US 36 & Flatiron Station Gate FStop 35242 · Platform F
  15. US 36 & McCaslin Station Gate CStop 33738 · Platform C
  16. US 36 & McCaslin Stn Gate GStop 25046 · Platform G
  38. Aspen Ridge Dr & Black Diamond DrStop 34416 · Drop-off only

THE WHOLE DAY, AT A GLANCE

Full boarding-stop schedule

Nov 1 · America/Denver

Departures from US 36 & Flatiron Station Gate F toward Aspen Rdg/Black Dmnd. These are scheduled times; live changes appear in the departure board.

8:00 AM
8:07
9:00 AM
9:07
10:00 AM
10:08
11:00 AM
11:08
12:00 PM
12:08
1:00 PM
1:08
2:00 PM
2:08
3:00 PM
3:08
4:00 PM
4:08
5:00 PM
5:07
6:00 PM
6:07
7:00 PM
7:07

~ 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 · 12 scheduled trips

Showing trips 1–12. Frequency service appears in the boarding-stop schedule above. A dash means no published time.

Stop / trip123456789101112
US 36 & Flatiron Station Gate F8:07AM9:07AM10:08AM11:08AM12:08PM1:08PM2:08PM3:08PM4:08PM5:07PM6:07PM7:07PM
Flatiron Crossing Mall Ring Rd & Interlocken Blvd8:10AM9:10AM10:11AM11:11AM12:11PM1:11PM2:11PM3:11PM4:11PM5:10PM6:10PM7:10PM
Coalton Rd & W Flatirons Crossing Dr8:10AM9:10AM10:11AM11:11AM12:11PM1:11PM2:11PM3:11PM4:11PM5:10PM6:10PM7:10PM
Coalton Rd & S Tyler Dr8:12AM9:12AM10:13AM11:13AM12:13PM1:13PM2:13PM3:13PM4:13PM5:12PM6:12PM7:12PM
Rock Creek Pkwy & Coalton Rd8:13AM9:13AM10:14AM11:14AM12:14PM1:14PM2:14PM3:14PM4:14PM5:13PM6:13PM7:13PM
Rock Creek Pkwy & Honey Creek Ln8:14AM9:14AM10:15AM11:15AM12:15PM1:15PM2:15PM3:15PM4:15PM5:14PM6:14PM7:14PM
Rock Creek Pkwy & S 88th St8:15AM9:15AM10:16AM11:16AM12:16PM1:16PM2:16PM3:16PM4:16PM5:15PM6:15PM7:15PM
Rock Creek Pkwy & Indiana St8:16AM9:16AM10:17AM11:17AM12:17PM1:17PM2:17PM3:17PM4:17PM5:16PM6:16PM7:16PM
Rock Creek Pkwy & Pitkin St8:17AM9:17AM10:18AM11:18AM12:18PM1:18PM2:18PM3:18PM4:18PM5:17PM6:17PM7:17PM
Rock Creek Pkwy & McCaslin Blvd8:18AM9:18AM10:19AM11:19AM12:19PM1:19PM2:19PM3:19PM4:19PM5:18PM6:18PM7:18PM
Main St & Gateway Dr8:20AM9:20AM10:21AM11:21AM12:21PM1:21PM2:21PM3:21PM4:21PM5:20PM6:20PM7:20PM
Old Rail Way & Gateway Dr8:20AM9:20AM10:21AM11:21AM12:21PM1:21PM2:21PM3:21PM4:21PM5:20PM6:20PM7:20PM
Marshall Rd & Main St8:21AM9:21AM10:22AM11:22AM12:22PM1:22PM2:22PM3:22PM4:22PM5:21PM6:21PM7:21PM
Marshall Rd & Creek View Way8:21AM9:21AM10:22AM11:22AM12:22PM1:22PM2:22PM3:22PM4:22PM5:21PM6:21PM7:21PM
US 36 & McCaslin Station Gate C8:26AM9:26AM10:27AM11:27AM12:27PM1:27PM2:27PM3:27PM4:27PM5:26PM6:26PM7:26PM
US 36 & McCaslin Stn Gate G8:30AM9:30AM10:31AM11:31AM12:31PM1:31PM2:31PM3:31PM4:31PM5:30PM6:30PM7:30PM
McCaslin Blvd & Dillon Rd8:30AM9:30AM10:31AM11:31AM12:31PM1:31PM2:31PM3:31PM4:31PM5:30PM6:30PM7:30PM
McCaslin Blvd & W Cherry St8:31AM9:31AM10:32AM11:32AM12:32PM1:32PM2:32PM3:32PM4:32PM5:31PM6:31PM7:31PM
McCaslin Blvd & Century Cir8:31AM9:31AM10:32AM11:32AM12:32PM1:32PM2:32PM3:32PM4:32PM5:31PM6:31PM7:31PM
McCaslin Blvd & Cherrywood Ln8:32AM9:32AM10:33AM11:33AM12:33PM1:33PM2:33PM3:33PM4:33PM5:32PM6:32PM7:32PM
Via Appia & McCaslin Blvd8:32AM9:32AM10:33AM11:33AM12:33PM1:33PM2:33PM3:33PM4:33PM5:32PM6:32PM7:32PM
Via Appia & Eldorado Ln8:32AM9:32AM10:33AM11:33AM12:33PM1:33PM2:33PM3:33PM4:33PM5:32PM6:32PM7:32PM
Via Appia & Nighthawk Cir8:33AM9:33AM10:34AM11:34AM12:34PM1:34PM2:34PM3:34PM4:34PM5:33PM6:33PM7:33PM
Via Appia & W Pine St8:34AM9:34AM10:35AM11:35AM12:35PM1:35PM2:35PM3:35PM4:35PM5:34PM6:34PM7:34PM
Via Appia & Church Ln8:34AM9:34AM10:35AM11:35AM12:35PM1:35PM2:35PM3:35PM4:35PM5:34PM6:34PM7:34PM
Via Appia & Tyler Ave8:34AM9:34AM10:35AM11:35AM12:35PM1:35PM2:35PM3:35PM4:35PM5:34PM6:34PM7:34PM
Via Appia & Sagebrush Way8:35AM9:35AM10:36AM11:36AM12:36PM1:36PM2:36PM3:36PM4:36PM5:34PM6:34PM7:34PM
Via Appia & Lafayette St8:35AM9:35AM10:36AM11:36AM12:36PM1:36PM2:36PM3:36PM4:36PM5:35PM6:35PM7:35PM
Via Appia & W Harper St8:36AM9:36AM10:37AM11:37AM12:37PM1:37PM2:37PM3:37PM4:37PM5:35PM6:35PM7:35PM
Via Appia & South Boulder Rd8:37AM9:37AM10:38AM11:38AM12:38PM1:38PM2:38PM3:38PM4:38PM5:36PM6:36PM7:36PM
South Boulder Rd & Cottonwood Dr8:37AM9:37AM10:38AM11:38AM12:38PM1:38PM2:38PM3:38PM4:38PM5:36PM6:36PM7:36PM
S Boulder Rd & Garfield Ave8:38AM9:38AM10:39AM11:39AM12:39PM1:39PM2:39PM3:39PM4:39PM5:37PM6:37PM7:37PM
South Boulder Rd & Main St8:39AM9:39AM10:40AM11:40AM12:40PM1:40PM2:40PM3:40PM4:40PM5:38PM6:38PM7:38PM
CO 42 & Hecla Dr8:40AM9:40AM10:41AM11:41AM12:41PM1:41PM2:41PM3:41PM4:41PM5:39PM6:39PM7:39PM
Baseline Rd & N 95th St8:43AM9:43AM10:44AM11:44AM12:44PM1:44PM2:44PM3:44PM4:44PM5:42PM6:42PM7:42PM
Baseline Rd & Indian Peaks Dr8:44AM9:44AM10:45AM11:45AM12:45PM1:45PM2:45PM3:45PM4:45PM5:43PM6:43PM7:43PM
Baseline Rd & Gold Hill Dr8:46AM9:46AM10:47AM11:47AM12:47PM1:47PM2:47PM3:47PM4:47PM5:45PM6:45PM7:45PM
Aspen Ridge Dr & Black Diamond Dr8:49AM drop-off9:49AM drop-off10:50AM drop-off11:50AM drop-off12:50PM drop-off1:50PM drop-off2:50PM drop-off3:50PM drop-off4:50PM drop-off5:48PM drop-off6:48PM drop-off7:48PM 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 01, 2026 · 06:25 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 ↗

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