Preparing for the Continental Divide

Today, I've enjoyed a short ride from Ovando to Lincoln, Montana. While this is an unusually short journey, my ride tomorrow will be a 60+ mile ride up and over the Continental Divide (at the prosaically named Rogers Pass at 5,610 ft, above in the distance). The dearth of campsites and motels in this area of the country limited my options, and 90+ miles up and over the continental divide today would have been too much.