I know there was one on Saturday at 8:00am: Wear Your PMTCC Kit Ride (C-class/ 50mi/hills).
Jaine (she was leading PMTCC weekly trail ride) canceled it due to lack of interest. I've talked to her (my two coworkers expressed very light interest in those rides) and she said that she would reestablish it if there are at least 6 people. You can ask her yourself since she is pretty regular on TeamDecaf, PMTCC OTB, and Grupetto rides.