AB1 Boulder / Denver Airport Bus   ▬
RTD Denver   Bus Schedule, Stop Times & Route

Downtown Boulder Via E-470 ▪ Denver Airport Via E-470

AB1 Boulder / Denver Airport - RTD Denver  ▬

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Stop times Weekday (Apr 20, 2026 - May 22, 2026)

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AB1 Boulder / Denver Airport - RTD

Weekday (Apr 20, 2026 - May 22, 2026)

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*Route is based on the trip with the most stops for the Schedule.

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1 dae1bb1f97d112248abbb53b0b195985 def2de25860bed667013ec7b19c0ac4f d41d8cd98f00b204e9800998ecf8427e 0 9233 en-us -21600 2 Weekday (Apr 20, 2026 - May 22, 2026) RTD Denver Regional Transportation District AB1 Boulder / Denver Airport Colorado United States 0 1 39.741502,-104.987414

Official RTD Schedule Data
Thru Jun 6, 2026

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