Ran 4 miles – from our home to Frank Sinatra’s original Palm Springs home and back. Didn’t time the run but focused on form. It was challenging on the way back to our house because it is a slight incline and I had to focus on not pushing off with the back foot, but rather, leaning more forward and simply picking up the back foot. This engaged the hamstring and glute muscles more and avoided fatiguing my calves and quads (smaller muscles). I was not very sore afterwards – which was a great sign.