Note to self.

During next run:
Bring something you can spray or hit mean dogs who want to chase/try to bite you with.
Try to avoid wet grass at all cost.
Bring something to hold your cell phone other then your hand. 
Remember to wear your IT band brace.
When you hit your first "wall" at 3.25 miles remember it is okay to stop and walk a minute or two because that will only allow you to run farther.  Because remember, you have 13.1 miles to run on race day and you are sure to walk a little.