1:35 on treadmill, after 2 hrs yesterday. Wife had rotator-cuff surgery and is in major pain and needs attention. I give her Vicodin and replenish the ice that circulates under her sling. Watched Canada win hockey gold while fake-running. Wore a HR monitor to distract me. Did a 7 minute pickup at 1:23, got HR to about 90% and then brought it down for the last 5 mins. Test of fitness: how fast HR returns to steady state. I don't like the treadmill but rotator-cuff is no joke. She slipped on invisible ice but the business, her employer, didn't salt the f...ing ice. Southern paradigm of snow abatement. In our former city, Buffalo, they attack snow and ice with appropriate vigor.