With the WPIAL and the other 11 district postseasons in the rearview mirror, it is time for the PIAA state playoffs to begin.

The PIAA girls basketball playoffs will tip off Friday and Saturday with first-round action.

Thirty-six WPIAL teams, including six newly crowned champions, are set to begin a challenging five-round quest for a state championship.

Here are the matchups for the first round this weekend.

Class 6A

Friday’s schedule

Governor Mifflin (17-8) at Canon-McMillan (21-4), 6 p.m.

Upper St. Clair (12-12) at Allderdice (19-6), 7 p.m.

Central Bucks East (22-4) at Emmaus (20-7), 7 p.m.

Spring-Ford (18-7) at Dallastown (23-3), 4 p.m.

Norwin (19-5) at Altoona (19-4), 6 p.m.

Mechanicsburg (20-5) at Upper Dublin/Pennsbury loser, TBD

Cardinal O’Hara (21-4) at Downingtown East (19-8), 6 p.m.

Conestoga (18-9) at West Lawn Wilson (23-2), 7 p.m.

Cedar Cliff (19-7) at Upper Dublin/Pennsbury winner, TBD

Perkiomen Valley (21-5) at Central Dauphin (23-2), 6 p.m.

Garnet Valley (18-7) at Hazleton (24-2), 7 p.m.

Parkland (19-6) vs. Central Philadelphia (18-8) at Ben Franklin, 7:30 p.m.

Neshaminy (19-6) at Easton (25-3), 6 p.m.

Red Lion (22-3) at Scranton (11-13), 7 p.m.

Central York (16-9) at Downingtown West (25-3), 6 p.m.

Bensalem (20-7) at Archbishop Carroll (21-5) at 5:30 p.m.

Class 5A

Saturday’s schedule

Milton Hershey (17-9) at South Fayette (25-1), 1 p.m.

West York (16-10) at Penn-Trafford (20-6), 1 p.m.

Indiana (21-5) vs. Cathedral Prep (20-3) at Hagerty Family Events Center in Erie, 1 p.m.

Baldwin (21-5) at Middletown (24-1), 2 p.m.

Manheim Central (18-8) at Thomas Jefferson (23-2), 1 p.m.

Peters Township (15-11) at Susquehannock (20-6), 1 p.m.

Trinity (18-8) at Hollidaysburg (18-4), 1 p.m.

Fox Chapel (15-11) at York Suburban (22-2) at 4 p.m.

Lampeter-Strasburg (18-8) at Radnor (17-8), 1 p.m.

Mount St. Joseph (18-5) at Southern Lehigh (14-12), 1 p.m.

Marple Newtown (17-8) vs. Freire Charter (5-19) at Ben Franklin, noon

Cocalico (17-9) at Crestwood (23-3), 1 p.m.

Bishop Shanahan (12-13) at Bethlehem Catholic (23-4), 1 p.m.

Archbishop Ryan (18-6) vs. Villa Maria Academy (15-10) at Wissahickon, 2 p.m.

North Pocono (21-5) vs. Gwynedd-Mercy (16-9) at Wissahickon, noon

Sun Valley (18-8) at Archbishop Wood (12-12), 1 p.m.

Class 4A

Saturday’s schedule

Corry (14-11) at Oakland Catholic (21-2), 1 p.m.

Elizabeth Forward (18-8) at Slippery Rock (19-5), 6 p.m.

Lewisburg (13-12) vs. Penn Cambria (19-5) at St. Francis in Loretto, 1 p.m.

Lansdale Catholic (16-8) at Delone Catholic (20-4), 1 p.m.

Fairview (20-5) at Blackhawk (22-1), 1 p.m.

Belle Vernon (18-6) at Clearfield (18-6), 1 p.m.

South Park (16-10) at Harbor Creek (21-4), 1 p.m.

Forest Hills (16-8) at North Catholic (20-6), 1 p.m.

Monsignor Bonner-Archbishop Prendergast (11-12) at Susquehanna Township (20-4), 2 p.m.

Palmerton (18-8) vs. Universal Audenreid Charter (22-5) At West Philadelphia, 1:30 p.m.

Lancaster Catholic (15-8) at Scranton Prep (20-5), 1 p.m.

Mifflinburg (15-10) at Allentown Central Catholic (14-12), 1 p.m.

Northern Lebanon (17-7) at Central Columbia (27-0), noon

West Philadelphia (13-9) vs. Villa Joseph Marie (13-11) at Bensalem, 12:30 p.m.

Valley View (19-6) at Blue Mountain (14-12), 1 p.m.

Susquenita (20-5) vs. Neumann-Goretti (15-10) at Ben Franklin, 1:30 p.m.

Class 3A

Friday’s schedule

Marion Center (23-4) vs. Shady Side Academy (23-2) at Fox Chapel, 6 p.m.

Seneca (19-5) at Beaver Falls (23-2), 7 p.m.

Seton LaSalle (16-10) vs. Karns City (24-2) at Moniteau, 7 p.m.

Our Lady of the Sacred Heart (19-7) at Central Cambria (20-6), 7 p.m.

Cranberry (15-10) vs. Greensburg Central Catholic (19-7) at Hampton, 7:30 p.m.

Quaker Valley (19-7) at Northwestern (21-3), 7 p.m.

Troy (23-4) at Cambria Heights (16-9), 7 p.m.

Martin Luther King (11-7) at Camp Hill Trinity (21-2), 6 p.m.

Pine Grove (14-11) vs. Imhotep Charter (15-10) at Ben Franklin, 6 p.m.

Holy Redeemer (18-8) at Loyalsock Township (18-8), 7 p.m.

Mastery North Pickett (13-11) at Pequea Valley (20-4), 7 p.m.

Philadelphia Academy Charter (10-8) at Schuylkill Haven (22-5), 7 p.m.

Columbia (17-8) vs. Hughesville (24-3) at Williamsport, 7:30 p.m.

Notre Dame-Green Pond (22-6) vs. West Catholic at West Philadelphia at 5 p.m.

Mount Carmel (16-9) at Dunmore (22-3), 7 p.m.

First Philadelphia Charter(6-2) at Executive Education (17-7), 7 p.m.

Class 2A

Friday’s schedule

Burgettstown (18-8) at Neshannock (22-3), 7 p.m.

Union City (14-11) at Penns Manor (21-5), 7 p.m.

Rochester (14-11) at Kennedy Catholic (22-2), 7 p.m.

Aliquippa (17-8) at Keystone (14-10), 6 p.m.

Mercer (15-10) at Bishop McCort (17-8), 7 p.m.

Chartiers-Houston (21-4) at Kane (14-11), 6 p.m.

Everett (20-5) vs. Winchester Thurston (21-4) at Oakland Catholic, 7 p.m.

Fort Cherry (18-7) at Wilmington (21-4), 7 p.m.

Shalom Christian (15-6) vs. MaST Charter II (11-7) at Ben Franklin in Philadelphia, 4:30 p.m.

Southern Columbia (12-13) at Williams Valley (18-6), 7 p.m.

Paul Robeson (8-7) vs. Faith Christian (14-10), TBD

Northwest (20-6) vs. Mountain View (19-6) at Carbondale, 6 p.m

Wyoming Seminary (17-7) at Muncy (22-4), 7 p.m.

Marian Catholic (14-11) vs. Vaux Big Picture (12-7) at Philadelphia Girls School, 6 p.m.

Science Leadership Academy at Beeber (8-7) at York Catholic (21-4), 6 p.m.

Camp Hill/United winner vs. Berlin-Brothersvalley (21-5) at Pitt-Johnstown, 7:30 p.m.

Class A

Saturday’s schedule

Williamsburg (22-5) at Serra Catholic (18-6), 1 p.m.

Union (19-6) at Elk County Catholic (17-8), 1 p.m.

Sewickley Academy (16-10) at Farrell (11-12), 1 p.m.

DuBois Central Catholic (19-7) at Bishop Carroll (23-4), 1 p.m.

St. Joseph (14-11) at Clarion-Limestone (19-7), 1 p.m.

St. Joseph’s Catholic Academy (24-3) at Geibel Catholic (23-2), 1 p.m.

Otto-Eldred (21-5) at Bishop Guilfoyle (18-4), 1 p.m.

Northern Bedford County (14-10) vs. Aquinas Academy (21-3) at South Park, 2:30 p.m.

Northumberland Christian (13-5) vs. New Covenant Christian (22-2) at Lebanon, noon

Mount Calvary Christian (15-10) at Delco Christian (25-2), noon

Phi-Mont Christian (12-11) vs. Bethlehem Christian (24-3) at Bethlehem Liberty, 1 p.m.

Veritas Academy (21-2) at Benton (17-8), 1 p.m.

Conestoga Christian (16-9) at Lourdes Regional (25-2), 1 p.m.

Weatherly (8-16) vs. Motivation (11-4) at Lincoln in Philadelphia, noon

Sacred Heart Academy (12-12) vs. Linville Hill Academy (15-6) at Pequea Valley, 1 p.m.

Greenwood (15-10) vs. Southern Fulton (18-5) at Forbes Road at 5 p.m.