Running 50:00 [2] 3.7 mi (13:31 / mi)
Ringer #2. A trifle predictable, but I like Nestor so we'll permit them some latitude to see where it goes.
Half mile intervals of 4 mph & 7 mph. I don't like to exercise with all the lights on, but it is a bit hard to see the treadmill buttons using only the glow from its lcd reflected back off my shirt. I had a panicked moment when I hit 9 mph instead of 7. Maybe Kimberly has a spare book lamp.
Minor right leg discomfort, so I will stick with intervals not more frequent than every other day. I don't want to risk a stress fracture. Curse my weight!