Be the Referee: Basketball Measurements
By
Sam Davis
MHSAA Director of Officials
January 4, 2023
Be The Referee is a series of short messages designed to help educate people on the rules of different sports, to help them better understand the art of officiating, and to recruit officials.
Below is this week's segment – Basketball Measurements - Listen
If you’ve seen the movie “Hoosiers,” you know that a basketball rim is 10 feet above the ground. That’s the same if you are in the gym at Beaver Island High School or at Little Caesars Arena. But what are the other court dimensions?
To start – courts are typically 84 feet long but can be up to 94 feet long. They are 50 feet wide.
The free throw line is 15 feet from the face of the backboard and the high school 3-point line is 19 feet, 9 inches from the basket.
Each hoop is a circle, 18 inches in diameter.
The boys play with a basketball 29½ inches in circumference, the girls with one 28½ inches in circumference.
And believe it or not, two girls balls will go through a standard rim at the same time.
Previous Editions:
Dec. 13: Pregame Dunks - Listen
Dec. 6: Gymnastics Judges - Listen
Nov. 22: Football Finals Replay - Listen
Nov. 15: Back Row Illegal Blocker - Listen
Nov. 8: Swim Turn Judges - Listen
Nov. 1: Soccer Referee Jersey Colors - Listen
Oct. 25: Cross Country Tie-Breaker - Listen
Oct. 18: Soccer Shootouts - Listen
Oct. 11: Safety in End Zone - Listen
Oct. 4: Football Overtime Penalty - Listen
Sept. 27: Kickoff Goal - Listen
Sept. 20: Soccer Timing - Listen
Sept. 13: Volleyball Replays - Listen
Sept. 6: Switching Sides - Listen
Aug. 30: Play Clock - Listen
Aug. 23: Intentional Grounding Change - Listen
Metro Detroit Crew Recognized as September's "Crew of the Month" by Lions, MHSAA
By
Geoff Kimmerly
MHSAA.com senior editor
September 29, 2026
A Metro Detroit football officiating crew has been named the inaugural Michigan “High School Officiating Crew of the Month” by the Detroit Lions.
Shelby Township’s Mike Gentry and Craig Goepper, Grosse Pointe Woods’ David Prince, Ann Arbor’s Shane Smith, Roseville’s Scott Suminski and Jordan Pearson, and St. Clair Shores’ Carson Roose make up the crew, which combined has been part of officiating 10 MHSAA Finals, nine Semifinals and more than 50 District Finals. Gentry received the MHSAA’s Vern L. Norris Leadership in Officiating Award in 2017.
The crew also was recognized for its dedication to the avocation, participation as members of the Motor City Area Officials Association and recruitment of new officials.
The Lions, in partnership with the MHSAA and National Federation of State High School Associations (NFHS), will recognize an officiating crew monthly this season.