The First Week of Training for IRONMAN Cozumel So this week started my first weekend of serious training again with the goal of IM Coz. I am ready to train train train…..Had a good run on Sat on the Colorado Trail from Waterton Canyon. 16 mi in 4:04I felt good. Almost went out too fast but then I felt steady and solid for the trail. I lvoed it.My legs are sore today. The next day. opppNovemeber starts my training in earnsest. I had two slower, easier weeks. But no more. Time to rock it to Cozumel!