As of May 28th and after the Riders meeting vote this weekend, here is the schedule with two HPR races removed and one HPR race moved to PMI:

April 25/26/27 - Race 1 at PMI
May 24/25/26 - Races 2 and 3 at MPH
June 28/29 - Race 4 at PMI
July 12/13 - Race 5 at MPH
August 9/10 - Race 6 at PMI
September 6/7 - Race 7 at PMI (this WAS an HPR weekend)
September 20/21 - Race 8 at PMI