My 50th marathon today. Was looking for a 3:12. But with the warmth, happy to finish under 3:20. I've had three faster times and three slower times than todays, my 7th running of SL. Hit the half at 1:32+. Slowed down a little along 5th east. 54-degrees at the start, and even without a shirt, I was sweating standing in the crowd. Heat is a major factor. Passed a guy from Nevada who had on two shirts, gloves, and long pants. Said it was cold. It's all relative. I'm happy. No one older finished ahead of me, by a long shot.