I did the 2015 Wine and Dine Half of a half marathon. That's the only race I've ver done besides a couple of 5k'ss. I'm hoping the time change helps out too. I'm in the central time zone so it will be nice to "sleep in" before a run since I'm usually out around 5:30am. I'm a RWRer and used the 13.1 trainer app for the first race. It has you running 4, walking 1, but I'm thinking about changing it up to 3/2 to save on the old knees and make it thru both races. My pace is still around 12:30-13:00 doing that.