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Class 3A
Observe: Prime 12 seeds obtained a first-round bye, No. 1 Ogden, No. 2 Juan Diego, No. 3 Manti, No. 4 Morgan, No. 5 Carbon, No. 6 Juab, No. 7 Delta, No. 8 Decide Memorial, No. 9 Emery, No. 10 Ben Lomond, No. 11 ALA, No. 12 Canyon View.
First spherical (April 28)
No. 17 South Summit at No. 16 Windfall Corridor, 4 p.m.
No. 20 Summit Academy at No. 13 Richfield, 4 p.m.
No. 18 North Sanpete at No. 15 Grantsville, 4 p.m.
No. 19 Union at No. 14 Grand, 4 p.m.
Class 2A
Observe: Prime 12 seeds obtained a first-round bye, No. 1 St. Joseph, No. 2 Maeser Prep, No. 3 Gunnison Valley, No. 4 Rowland Corridor, No. 5 American Heritage, No. 6 Beaver, No. 7 APA West Valley, No. 8 Parowan, No. 9 Wasatch Academy, No. 10 ICS, No. 11 Waterford, No. 12 Millard.
First spherical (April 28)
No. 17 Freedom Prep at No. 16 Telos, 4 p.m.
No. 20 Wendover at No. 13 Advantage Academy, 4 p.m.
No. 18 San Juan at No. 15 Draper APA, 4 p.m.
No. 19 UM Hillfield at No. 14 South Sevier, 4 p.m.