Running 21:00 [2]
Short, late afternoon run in Forest park. Pleasant southerly breeze and nice chat with ice-skating Aussie.
Planned on 30 minutes but at 21 minutes right knee started hurting badly. No trauma or twist occurred, so not sure what instigated it. At or just below knee. Tendonitis? Hurt each time I landed on right foot. No swelling. Perhaps once a month, I'd noticed a similar related pain or weakness going downstairs - but each was just one-step.
Better on Friday, but stairs and bending still painful. Skip today's hike and wait it out for now....