How many pickle ball courts at Treadwell and what is schedule for play?

Terrell has it right. First come first serve on the courts and you should only use the court or 1 hour - certainly if people are waiting. I've used the courts 3 or 4 times and never had to wait or had people waiting for a court.

1 dedicated court and 2 tennis courts lined for pickleball. No real schedule to play