The WPIAL will conduct its track qualifiers for individuals Tuesday at five sites.
Athletes from schools in the PG's Washington Sunday Edition will compete in the Southern qualifiers in Class AAA and AA.
In Class AAA, the Southern Qualifier will be at West Mifflin High School. Area schools in the field include Belle Vernon Area, Canon-McMillan, Peters Township and Trinity.
In Class AA, the Southern Qualifier is at South Side Beaver in Hookstown. Area schools expected to have athletes participate are Avella, Bentworth, Beth-Center, Brownsville, Burgettstown, California, Charleroi, Chartiers-Houston, Fort Cherry, Jefferson-Morgan, McGuffey, Monessen, South Fayette, Washington, Waynesburg Central and West Greene.
Both qualifiers are scheduled to begin at 2 p.m.
The top eight individuals and relay teams in each event advance to the WPIAL championships. The Class finals are 2 p.m. May 13 at South Side Beaver, with the Class AAA championships at the same time May 15 at Baldwin High School.
The PIAA championships are May 23-24 at Shippensburg University.