Arcadia Invitational

What: Top high school track and field athletes When: Friday, 4 to 10 p.m.; Saturday, Open competition, 9:30 a.m. to 4 p.m.

Invitational competition: 4 to 10 p.m. Cost: Friday, $9 for adults and students; Saturday, $18 for adults; $12 for seniors and high school students. Two-day pass: $25. Parking is free.