Fall 2023 Semester Hours

Sunday - Thursday: 7 p.m. - 12 a.m.
Friday - Saturday: 7 p.m. - 1 a.m.

Need an alternative transit option?

Several transit options are accessible with a Student Bus Pass or a Faculty/Staff Eco Pass.

Buff Bus campus routes

Download the Transit app to track CU Boulder’s Buff Buses.

RTD city routes

A variety of local transit routes connect campus with key Boulder locations. For hours, schedules and route details, visit the City of Boulder website or use RTD’s Trip Planner to plan your commute.

RTD regional routes

The Flatiron Flyer (FF) is RTD’s Bus Rapid Transit service along Highway 36. For specific routes, schedules and details, visit the Flatiron Flyer webpage.