FRIDAY, MAY 10

Prairie City, Monument and Dayville track and field @ 1A-SD4 Special District 4 Championships (Baker Athletic Complex), 10 a.m.

Grant Union/Prairie City/Monument baseball vs. TBD (league playoff), TBD

Long Creek track and field @ 1A-SD3 Special District 3 Championships (Deschutes River Athletic Complex, Maupin), noon

SATURDAY, MAY 11

Grant Union/Prairie City softball vs. Irrigon (doubleheader), 11 a.m.

Grant Union track and field @ 2A-SD4 Special District 4 Championships (Hermiston HS), 11 a.m.

TUESDAY, MAY 14

Grant Union/Prairie City softball vs. Pendleton, 2 p.m.

Grant Union/Prairie City/Monument baseball vs. TBD (league playoff), TBD

Home games in bold