GS
Golden / Boulder
Bus
Timetable valid Sep 27, 2026 to Jan 2, 2027, from RTD's published schedule.
Departures from Simms St & W Collins Ave
All weekdays departures (4 trips)
- 6:56 AM
- 8:26 AM
- 3:53 PM
- 5:19 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 mapWhen it runs · Weekdays
- First trip
- 6:56 AM
- Last trip
- 5:19 PM
| Time of day | How often |
|---|---|
| Early morning12:00 AM–6:00 AM | No service |
| Morning rush6:00 AM–9:00 AM | Every 269 min |
| Midday9:00 AM–3:00 PM | No service |
| Afternoon rush3:00 PM–7:00 PM | Every 86 min |
| Evening7:00 PM–10:00 PM | No service |
| Late night10:00 PM–3:00 AM | No service |
The Sunday schedule also runs on Nov 26, Nov 27, Dec 25, Jan 1.
Route map
Stops (41) · To Dtwn Boulder
- Federal Center Station Gate P(Timepoint)
- Union Blvd & W 4th Ave
- Simms St & W 6th Ave North Frontage Rd
- Simms St & W Collins Ave(Selected stop)
- W Colfax Ave & Simms St
- W Colfax Ave & Welch St
- W Colfax Ave & Youngfield St
- W Colfax Ave & Cole Blvd
- W Colfax Ave & Denver West Blvd
- W Colfax Ave & Colorado Mills(Timepoint)
- W Colfax Ave & Indiana St
- Indiana St & S Golden Rd
- South Golden Rd & Camp George West
- National Renewable Energy Lab(Timepoint)
- South Golden Rd & Quaker St
- South Golden Rd & Ulysses St
- South Golden Rd & Lunnonhaus Dr
- Ford St & 24th St
- Washington Ave & 16th St
- Washington Ave & 10th St(Timepoint)
- Washington Ave & 6th St
- Washington Ave & Iowa St
- CO 93 & Pine Ridge Rd
- CO 93 & W. 58th Ave
- CO 93 & CO 72(Timepoint)
- CO 93 & Mile Post 9
- CO 93 & Mile Post 10
- CO 93 & Mile Post 11
- CO 93 & CO 128
- CO 93 & Eldorado Springs Rd
- S Broadway & Darley Ave
- S Broadway & Table Mesa Dr(Timepoint)
- Broadway & Dartmouth PnR
- Broadway & Rayleigh Rd
- 27th Way & Broadway PnR
- Broadway & Baseline Rd
- Broadway & Regent Dr
- Broadway & Euclid Ave(Timepoint)
- Broadway & Pleasant St
- Broadway & Canyon Blvd
- Downtown Boulder Station (Ar)(Timepoint)
Full timetable · Weekdays · To Dtwn Boulder
Times at RTD's timepoints. A dash means that trip does not stop there.
Show all 4 trips
| Federal Center Station Gate P | W Colfax Ave & Colorado Mills | National Renewable Energy Lab | Washington Ave & 10th St | CO 93 & CO 72 | S Broadway & Table Mesa Dr | Broadway & Euclid Ave | Downtown Boulder Station (Ar) |
|---|---|---|---|---|---|---|---|
| 6:52 AM | 7:03 AM | 7:08 AM | 7:22 AM | 7:37 AM | 7:50 AM | 7:58 AM | 8:04 AM |
| 8:22 AM | 8:33 AM | 8:38 AM | 8:52 AM | 9:07 AM | 9:20 AM | 9:28 AM | 9:34 AM |
| 3:48 PM | 4:00 PM | 4:05 PM | 4:19 PM | 4:34 PM | 4:49 PM | 4:57 PM | 5:05 PM |
| 5:14 PM | 5:26 PM | 5:31 PM | 5:45 PM | 6:00 PM | 6:15 PM | 6:23 PM | 6:31 PM |
Plan your trip and pay
- RTD's page for route GS (live arrivals)(opens rtd-denver.com)
- RTD trip planner(opens rtd-denver.com)
- Fares and passes(opens rtd-denver.com)
- Accessibility on RTD(opens rtd-denver.com)
- Service alerts(opens rtd-denver.com)
- Denver transit map
Source: RTD GTFS feed Sep26-37243-12-13-20261009-141920. Live arrivals come from RTD's real-time feed on the transit map.