Your mileage is amazing to me, Ryan, but I'm an aging triathlete and never a marathoner. I aim for 20-25 miles a week (and lately haven't come close thanks to work, illness, etc.). All best with your training, my friend.
Your race photos are about as good as race photos come. Every once in a rare while I'll manage to look confident and in good form, but mostly the camera reveals that I look a little anguished and struggling. If you got two good ones from the same race, you're just a photogenic racer, or lightning struck twice, or both!