After running 16 miles this morning from my apartment to the lake, 8 miles at the lake, and back, my legs were more sore than usual. Knees too. But I made it, darnit! I surpassed my previous PR of 14 miles, set last weekend. =) And a marathon is only 10 more miles than what I ran today. Wow. I’ll be doing my long run of 20 miles 4 weeks from today, and it’s only 3 more weeks after that till marathon time!