Predicted effect of weight change

I have run:  in a time of hrs mins secs

I weigh:    


 
Explanation

Predicted performance at different weights

    Predicted VO2 Max: 56.9 ml/kg/min   

Weight (lbs) Predicted time Time difference
157 lbs 02:47:23 -03:37
158 lbs 02:48:17 -02:43
159 lbs 02:49:12 -01:48
160 lbs 02:50:06 -00:54
161 lbs 02:51:00  
162 lbs 02:51:54 00:54
163 lbs 02:52:48 01:48
164 lbs 02:53:42 02:42
165 lbs 02:54:36 03:36

Important note: this calculation is based on the (unrealistic) assumption that the change in weight is not accompanied by any other change. In reality, losing weight may take you to below your healthy weight, in which case it will not result in an improvement in performance, and may result in illness. See the FAQ for more details.