In your opinions, is it better to run and do, say, martial arts on the same day, leaving the next day as a total rest day, or run one day and cross train the next?
In other words, is it better to do this:
S-run
S-run
M-kung fu
T-run
W-kung fu
T-run
F-kung fu
or this:
S-run
S-run...
by
RunsLikeAGirl