Day 23: Rapid City to Wall, SD

An easier day, only 58 miles, almost a rest day by our standards. I needed it because my knee had some twinges and I rode slowly. We are lucky to have several doctors among the bikers, and a physical therapist, Mike, told me to apply a cream and ice it. Tomorrow I shall need good legs. The scenery is flattening out and the air temperature is rising as we descend from the Rockies. Today's ride was undulating....fun.