CLASS AA

Quarterfinals

Friday

Lancaster 81, Niagara Falls 45

Clarence 67, Williamsville North 55

Frontier 62, Lockport 48

Jamestown 70, Orchard Park 54

Semifinals

March 2 at Sweet Home

1-Lancaster vs. 4-Clarence, 5:30 p.m.

7-Frontier vs. 3-Jamestown, 7 p.m.

Final

March 5 at Buffalo State

Semifinal winners, 7 p.m.

CLASS A1

Quarterfinals

Thursday

Kenmore West 49, West Seneca West 40

Sweet Home 69, Hutch Tech 38

Hamburg 49, Williamsville East 32

Friday

North Tonawanda 39, Niagara Wheatfield 26

Semifinals

Tuesday

Hamburg 50, North Tonawanda 23

Sweet Home 48, Kenmore West 42

Final

March 5 at Buffalo State

No. 5 Sweet Home vs. No. 2 Hamburg, 11 a.m.

CLASS A2

Quarterfinals

Thursday

Amherst 74, Emerson/Buffalo Culinary 18

South Park 49, CSAT 45

6-Grand Island at 3-Starpoint

Semifinals

March 1 at Williamsville North

2-South Park vs. Grand Island/Starpoint winner, 5:30 p.m.

5-Amherst vs. 1-Williamsville South (19-1), 7 p.m.

Final

March 5 at Buffalo State

Semifinal winners, 1 p.m.

CLASS B1

First round

Tuesday

Lake Shore 66, Alden 23

Pioneer 51, Lackawanna 29

East Aurora 68, Dunkirk 32

City Honors 45, Tonawanda 18

Iroquois 95, Albion 28

Depew 76, Maryvale 29

Olean 27, Springville/West Valley 10

Quarterfinals

Saturday

Lewiston-Porter 72, Lake Shore 27

East Aurora 42, Pioneer 41

Iroquois 67, City Honors 34

Depew 61, Olean 44

Semifinals

Feb. 28 at Kenmore West

Depew 62, Iroquois 46

Lewiston-Porter 66, East Aurora 39

Final

March 5 at Buffalo State

No. 3 Depew vs. No. 1 Lewiston-Porter, 3 p.m.

CLASS B2

First round

Tuesday

Allegany-Limestone 62, Medina 41

Royalton-Hartland 40, Health Sciences 24

Falconer 42, Fredonia 30

Salamanca 49, Newfane 16

Quarterfinals

Friday

All games at 7 p.m.

Eden 55, Allegany-Limestone 24

Akron 54, Royalton-Hartland 37

Falconer 53, Olmsted 38

Southwestern 61, Salamanca 33

Semifinals

March 1 at Kenmore West

1-Eden vs. 4-Akron, 7 p.m.

7-Falconer vs. 3-Southwestern, 5:30 p.m.

Final

March 5 at Buffalo State

Semifinal winners, 5 p.m.

CLASS C

First round

Tuesday

JFK 52, Global Concepts 30

Cassadaga Valley 67, Chautauqua Lake 44

Frewsburg 65, Gowanda 31

Quarterfinals

Thursday

Randolph 100, JFK 29

Portville 53, Holland 37

Cassadaga Valley 65, MST 37

Wilson 45, Frewsburg 39

Semifinals

March 2 at Jamestown CC

7-Cassadaga Valley vs. 3-Wilson, 5:30 p.m.

5-Potville vs. 1-Randolph, 7 p.m.

Final

March 4 at Jamestown CC

Semifinal winners, 2 p.m.

CLASS D

First round

Tuesday

Maple Grove 63, Barker 26

Westfield 67, North Collins 24

Quarterfinals

Thursday

All games at 7 p.m.

Panama 56, Maple Grove 49

Franklinville 48, Pine Valley 35

Ellicottville 58, Westfield 52

Sherman 42, Clymer 34

Semifinals

March 1 at Jamestown CC

3-Sherman vs. 2-Ellicottville, 5:30 p.m.

4-Franklinville vs. 1-Panama, 7 p.m.

Finals

March 4 at Jamestown CC

Semifinal winners, noon