Missouri State High School Activities Association Popular Links MSHSAA Handbook Open Dates MIAAA In-Season Sports Baseball Golf Soccer Softball Tennis Track and Field Volleyball Activities Music Activities Scholar Bowl Speech, Debate and Theatre MSHSAA Store Find us on your favorite podcast provider! Find all the action here! Click here for Bracket, Schedules and More! Latest MSHSAA All-Access Podcast Episode <a href='https://rss.com/podcasts/mshsaaallaccesspodcast/968003/'>MSHSAA State Basketball - Team Hosts Appreciation | RSS.com</a> MSHSAA All Access Podcast - All Episodes On This Day 3 Doubles, Game Baseball Individual Record On June 5, 1987, Mark Johnson from Oak Park set this MSHSAA State Record. It still ranks #6 all time. View Record Book On This Day 3 Double Plays, Game Baseball Team Record On June 5, 1993, Oak Park set this MSHSAA State Record. It still ranks #4 all time. View Record Book On This Day 52 Total Bases, Both Teams Baseball Team Record On June 5, 1999, St. Clair and Excelsior Springs set this MSHSAA State Record. It still ranks #5 all time. View Record Book On This Day 52 Total Bases, Both Teams Baseball Team Record On June 5, 1999, St. Clair and Excelsior Springs set this MSHSAA State Record. It still ranks #5 all time. View Record Book On This Day 33 Runs Scored, Both Teams Baseball Team Record On June 5, 1999, St. Clair and Excelsior Springs set this MSHSAA State Record. It still ranks #15 all time. View Record Book 2022-2023 UPDATES MSHSAA Member School Enrollment Data Activity Enrollment Breaks NEWS MSHSAA Investigative Committee Final Nominations MSHSAA Advertises for State Championship Host Proposals (Track & Field, Soccer, Golf) MSHSAA Announces Additions and Changes to Executive Staff MSHSAA Designates Official Contest Balls MSHSAA Job Openings Trio Set to Retire at End of School Year MSHSAA Title IX Trailblazers Middle-Level/JH Essay & P.S.A. Contest MSHSAA Launches Student Advisory Committee Archived News