Quote Originally Posted by onawave View Post
i live in the northern beaches. so around the manly area typically.... good times indeed....
Im from south sydney. Campbelltown...

Question:

hitting the wall on my interval runs at the 30minute mark out of the 40-45minutes. Training at 75%max HR (max HR is 198)
Already relatively lean, small pouch of "maybe cortisol related" on lower abs but need energy...thoughts?