I tried years ago, but my body totally rejected growing/lifting heavy and trying to be a runner (Army). For me, it was either/or. I put on 20lbs in the first 6 months in Korea because all I did was work, work out and drink EAS shakes. My body hated me after that. I had to settle for lifting to maintain (not gaining) and keeping running.
Bravo to those that do it....
Bravo to those that do it....