I will have to see but I am leaning towards running the contests on a week consisting of Monday through Saturday. That will give me Sundays to find and post a winner.
So, do not take this as gospel but with fewer tracks running there may be limited choice of entries on any given day.
I will let you know for sure on Monday after the switch or I may discontinue the the contests for a few weeks - especially since I will be going on vacation until the 23rd.