Running 30:00 
Six times one long outer loop, and one shorter loop around the field. Running with Catherine, and Alec nearby for the first few. Also, Gilles was near us for the last few as he decided to take it easier while recovering from sickness. Feeling decent after a few days of alternate training. Unfortunately, some knee pain... so not sure that running is the only thing that aggravates it (possibly ached a bit after skiing).