If men can keep up a faster pace for over 100 kms, then they can sustain exertion for more than long enough.
The paper someone else posted showed that women start to lose pace in a marathon later than men, but men start out so much faster, and over the course of an ultra-marathon men still keep up a faster pace the whole distance.
If men can keep up a faster pace for over 100 kms, then they can sustain exertion for more than long enough.
The paper someone else posted showed that women start to lose pace in a marathon later than men, but men start out so much faster, and over the course of an ultra-marathon men still keep up a faster pace the whole distance.