Main Line Route

The Main Line Route provides continuous service between Boreas Pass and Keystone, in both directions, without the need to transfer between buses.

Keystone - Dillon - Silverthorne - Frisco - Breckenridge - Boreas Pass

On the Main Line, you can ride one bus Main Line Route from Breckenridge to Silverthorne; Keystone to Frisco; or evening service between Keystone and Breckenridge (after Swan Mountain Flyer service ends).

Refer to individual routes for detailed timetables.