2013夏天 锻炼日志

July 16 -- arc, level 3, 40 minutes, 3.64 miles (5.5 miles/hr). Abs crunch, 30 lbs, 20 *5.

July 15 -- nothing

July 14 -- road running, 40 minutes, 3.5 miles (5.25 miles/hr).

July 13 -- arc, level 3, 40 minutes, 3.7 miles (5.55 miles/hr). Abs crunch, 30 lbs, 20 * 5.

July 9, 10, 11, 12 -- nothing

July 8 -- arc, level 3, 40 minutes, 3.5 miles (5.2 miles/hr). Reduced lower body resistance, legs feel much better. Abs crunch, 30 lbs, 20 * 5.

July 7 -- arc, level 5, 54 minutes, 4.14 miles (4.6 miles/hr), 454 calories.  Feel weakness in legs.  

July 6 -- 手脚并用的 Arc machine，43 分钟，3.25 miles（4.5 miles/hr），320 卡，正走80％倒走20％。几个月没锻炼了刚开始，不太剧烈，感觉轻松。心律 170-180（向来快些），基本没喘。