MATHCOUNTS is run by the MATHCOUNTS Foundation for students in grades 6-8. The season begins with school-level selection in the fall and advances through Chapter competitions in February, State in March, and Nationals in May in Washington, D.C. Registration for 2026-27 opened August 17, 2026, the regular deadline is December 15, and Nationals are set for May 9-10, 2027.
The competition has four rounds over roughly three hours. Sprint is 30 problems in 40 minutes with no calculator, testing raw speed and accuracy. Target is 8 problems in four timed pairs of six minutes, with calculators allowed. Team is a four-person collaborative round, 10 problems in 20 minutes, and largely decides team standings. Countdown is an on-stage head-to-head oral round with up to 45 seconds per problem — the segment that tests nerves.
Content overlaps heavily with AMC 8, but the style differs: MATHCOUNTS leans toward applied problems and fast computation, rewarding mental arithmetic and memorized facts, while AMC 8 leans toward insight and construction. Many students prepare for both in one cycle.
Two notes for Irvine parents. For-profit tutoring centers cannot register teams; students enter through their school or as Non-School Competitors. And California chapter and state dates and venues are set by local coordinators and posted over the fall and winter.








