Denver / Bus
RTD FF1 live tracking and departures
Flatiron Flyer · America/Denver
Selected branch: Union Station All-Station · 14 stops.
FF1 live vehicle tracking
Live predictions available. Fresh vehicle positions only; 0 fresh vehicles matched to this route. The map shows vehicles assigned to the selected stopping pattern. Vehicles on other branches may be omitted.
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Official route geometry · 0 fresh vehicles on selected branch
Positions refresh every 30 seconds. An absent marker does not establish a canceled trip. Predictions and vehicle positions can have different availability.
Next departures from Downtown Boulder Station Gate 1
Union Station All-StationScheduled
5:00 AM5:00 AM · Sat, Oct 24
Union Station All-StationScheduled
6:00 AM6:00 AM · Sat, Oct 24
Union Station All-StationScheduled
6:30 AM6:30 AM · Sat, Oct 24
Union Station All-StationScheduled
7:00 AM7:00 AM · Sat, Oct 24
Union Station All-StationScheduled
7:30 AM7:30 AM · Sat, Oct 24
Union Station All-StationScheduled
8:00 AM8:00 AM · Sat, Oct 24
Union Station All-StationScheduled
8:15 AM8:15 AM · Sat, Oct 24
Union Station All-StationScheduled
8:30 AM8:30 AM · Sat, Oct 24
Union Station All-StationScheduled
8:45 AM8:45 AM · Sat, Oct 24
Union Station All-StationScheduled
9:00 AM9:00 AM · Sat, Oct 24
Union Station All-StationScheduled
9:15 AM9:15 AM · Sat, Oct 24
Union Station All-StationScheduled
9:30 AM9:30 AM · Sat, Oct 24
Live predictions available · Live predictions and published schedule fallbacks are labeled on each departure.
More RTD travel information
From the official RTD schedule
Imported Oct 23, 2026 · 19:08 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. Official source ↗