FRIDAY

PREP TENNIS: West vs. Dimond, The Alaska Club North, 2 p.m.; South vs. East, The Alaska Club East, 2 p.m.; Eagle River at Chugiak, 3 p.m.

PREP SWIMMING: Service vs. Eagle River, at Bartlett High; Bartlett and Chugiak and East, at East High; South at Dimond, all at 4 p.m.

PREP GYMNASTICS: Dimond, East and Bartlett, at Dimond High; South, West and Eagle River, at Chugiak High, 4:30 p.m.

PREP FLAG FOOTBALL: Bartlett vs. East, Anchorage Football Stadium, 5 p.m.

PREP FOOTBALL: Bartlett vs. East, Anchorage Football Stadium, 7 p.m.

PREP VOLLEYBALL: South at Bartlett; East at Dimond; Service at Eagle River; West at Chugiak, all at 7:15 p.m.

SATURDAY

PREP TENNIS: Dimond vs. Bartlett, The Alaska Club North, 10 a.m.; Chugiak vs. East, The Alaska Club East, 10 a.m.; South vs. Service, The Alaska Club North, 2 p.m.; West vs. Eagle River, The Alaska Club East, 2 p.m.

PREP FLAG FOOTBALL: Dimond vs. West, Anchorage Football Stadium, 10:30 a.m.; Eagle River at Chugiak, noon; South vs. Service, AFS, 5 p.m.

CYCLOCROSS: Arctic Cross Series Race No. 2, Beach Lake, 11 a.m.

PREP CROSS COUNTRY: Bartlett, West, Chugiak, Eagle River at Bartlett, 11 a.m.; Dimond, East, Service, South at Kincaid Park, 11 a.m.

PREP FOOTBALL: Eagle River at Chugiak, 2 p.m. Dimond vs. West, Anchorage Football Stadium, 12:30 p.m. South vs. Service, AFS, 7 p.m.

COLLEGE VOLLEYBALL: Northwest Nazarene at UAA, Wells Fargo Sports Complex, 7 p.m.