慢跑心得：路跑跟耐力計算

體重跟慢跑成績的換算，按照我的體重，減重三公斤大概10Ｋ大概可以進步一分半
http://www.runningforfitness.org/calc/diet/weighteffect?metres=5000&hr=0&min=40&sec=00&weight=83&weightunits=kg&Submit=Calculate

耐力網：藉由三公里的個人最佳成績，推算各種訓練數值
http://www.center4gaming.org/c4g/index.php/estimate/index