The bus runs seven days a week, except during the off-season, please refer to the timetables for exact hours of service for each route. The summer schedule operates from June 8 to September 13, the off-season schedule operates from April 13 to June 5 and from September 14 to November 22.

Due to road improvements and construction, routes and times may be temporarily changed or delayed. Check the Detours section for updates.

Big Sky local demand responsive service is available during the off-season from April 13 to June 5 and September 14 to November 22. The bus operates Monday through Friday with the first available pick-up at 8:30 am and the last drop off at 5:30 pm. To schedule a bus ride please contact Skyline at 406.995.6287 by 4:00 pm the day before the ride is needed. Rides to be scheduled for Monday must be called in by the 4:00 pm on the previous Friday.