Oh KSH that is ALOT (IMO of course).... Are you trying to qualify for Kona??
I'm not saying that you shouldn't do over distance, or those types of workouts. Just not every week.
One more thing I do in build phase is that I step down every two to three weeks depending on the distance and amt of jumps I'm taking.
Your body needs a break sometimes to recover and mend itself.
Some people are of the mindset of pummeling your body into the ground. I'm not one of them. And IMO that is why I rarely suffer and injuries.