Short version:
Water broke at 4:30 am, contractions started by 5:30, in transition by 7:30. Drove to the hospital in a thunderstorm and got caught in rush hour traffic, as well as traffic from a local university's graduation. Made it to the hospital by 8:45 at 9 cm and +2 station. I pushed for an hour and a half, and our baby boy was born med-free on Friday, May 13th at 11:38 am weighing 7 lbs. 14 oz and 20 inches long.
Long version can be read at my blog:
Re: XP: Friday the 13th - A Med-free Hospital Birth
BFP #1 3/13/13, MMC 4/17/13, D&C 4/19/13
BFP #2 8/7/13, Beta at 4w6d = 3,796