AM- legs, specifically quads, even more sore and tired today. Almost feels like I ran an ultra recently. Plodded along on the treadmill for 4 miles at slower than 9 min pace. GE trail is still closed, track is flooded (with 2 to 3 more inches of rain expected by Fri night), and I don't want to run busy roads in the dark, so treadmill is the best option. Tired today, only 5 hours sleep the past few nights.