SOFTBALL

Class AAA

Semifinal

Tuesday, May 20

No. 3 Jamestown at No. 2 Niagara Falls

Final

(Best of 3)

Thursday, May 22

Jamestown/Niagara Falls winner at No. 1 Lancaster, 5 p.m.

Wednesday, May 28

No. 1 Lancaster at Jamestown/Niagara Falls winner, 5 p.m.

Saturday, May 31

* if necessary

Jamestown/Niagara Falls winner at No. 1 Lancaster, TBA

Class AA

Prequarterfinals

Tuesday, May 20

No. 9 Hamburg at No. 8 Williamsville North, 5 p.m.

No. 13 West Seneca West at No. 4 Orchard Park, 5 p.m.

No. 12 Lockport at No. 5 Starpoint, 5 p.m.

No. 10 Sweet Home at No. 7 Kenmore West, 5 p.m.

Quarterfinals

Thursday, May 22

Hamburg/Williamsville North winner at No. 1 Niagara Wheatfield, 5 p.m.

West Seneca West/Orchard Park winner vs. Lockport/Starpoint winner at higher seed, 5 p.m.

Sweet Home/Kenmore West winner at No. 2 Frontier, 5 p.m.

Clarence/North Tonawanda winner at No. 3 Williamsville East, 5 p.m.

Semifinals

Tuesday, May 27

At higher seeds

Quarterfinal winners, 5 p.m.

Final

Saturday, May 31

At Grand Island

Semifinal winners, 1:30 p.m.

Class A

Prequarterfinals

Tuesday, May 20

No. 16 Kenmore East at No. 1 Williamsville South, 5 p.m.

No. 9 Cheektowaga at No. 8 Albion, 5 p.m.

No. 13 West Seneca East at No. 4 Grand Island, 5 p.m.

No. 12 Pioneer at No. 5 Olean, 5 p.m.

No. 15 Amherst at No. 2 Lake Shore, 5 p.m.

No. 10 Lewiston-Porter at No. 7 Maryvale, 5 p.m.

No. 14 CSAT at No. 3 Depew, 5 p.m.

No. 11 Dunkirk at No. 6 Iroquois, 5 p.m.

Quarterfinals

Thursday, May 22

At higher seeds

Prequarterfinal winners, 5 p.m.

Semifinals

Tuesday, May 27

At higher seeds

Quarterfinal winners, 5 p.m.

Final

Saturday, May 31

At Grand Island

Semifinal winners, 4 p.m.

Class B

Qualifier

Monday, May 19

No. 17 Medina at No. 16 Salamanca, 5:30 p.m.

Prequarterfinals

Tuesday, May 20

Medina/Salamanca winner vs. No. 1 Olmsted at McCarthy Park, 5 p.m.

No. 9 Eden at No. 8 Springville, 5 p.m.

No. 13 Akron at No. 4 Alden, 5 p.m.

No. 12 Tonawanda at No. 5 Royalton-Hartland, 5 p.m.

No. 15 JFK at No. 2 Fredonia, 5 p.m.

No. 10 East Aurora at No. 7 Wilson, 5 p.m.

No. 3 Performing Arts at No. 14 Newfane, 5:30 p.m.

No. 11 Southwestern at No. 6 Allegany-Limestone, 5 p.m.

Quarterfinals

Thursday, May 22

At higher seeds

Prequarterfinal winners, 5 p.m.

Semifinals

Tuesday, May 27

At higher seeds

Quarterfinal winners, 5 p.m.

Final

Saturday, May 31

At Grand Island

Semifinal winners, 6:30 p.m.

Class C

Prequarterfinals

Tuesday, May 20

No. 9 Maple Grove/Panama at No. 8 Gowanda, 4:30 p.m.

No. 12 Frewsburg at No. 5 Falconer, 5 p.m.

No. 10 Cassadaga Valley at No. 7 Portville, 5 p.m.

No. 11 Cattaraugus-Little Valley at No. 6 Randolph, 5 p.m.

Quarterfinals

Thursday, May 22

Maple Grove/Panama/Gowanda winner at No. 1 Barker, 5 p.m.

Frewsburg/Falconer winner at No. 4 Silver Creek, 5 p.m.

Cassadaga Valley/Portville winner at No. 2 Chautauqua Lake, 5 p.m.

Cattaraugus-Little Valley/Randolph winner at No. 3 Westfield, 5 p.m.

Semifinals

Tuesday, May 27

At higher seeds

Quarterfinal winners, 5 p.m.

Final

Friday, May 30

At Olean Middle School

Semifinal winners, 5 p.m.

Class D

Quarterfinals

Thursday, May 22

No. 5 Pine Valley at No. 4 Franklinville, 5 p.m.

No. 6 North Collins vs. No. 3 Clymer/Sherman at Clymer, 5 p.m.

Semifinals

Tuesday, May 27

Pine Valley/Franklinville winner at No. 1 Ellicottville, 5 p.m.

North Collins/Clymer/Sherman winner at No. 2 Forestville, 5 p.m.

Final

Friday, May 30

At Olean Middle School

Semifinal winners, 7:30 p.m.