I've crossed the 100 mark on day 51. Cool. When I was only trying to get to 100 before, it took me 56 days.
So I'm at 102 miles (20.4%) after 51 days (17%). I am still averaging 2 miles a day, but it's been tough. I am ahead of the game, but it's a challenge. There's the weather, a busy schedule at home and my legs have been hurting a little bit. It usually goes away after the first mile, but it's been making running less attractive.