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 ZoneListen
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

Carrollton Dedicating Basketball Court to Longtime Coach Vondette

December 19, 2023

Retired Carrollton High School boys basketball coach Ron Vondette spent 30 years on the sidelines leading the boys basketball program – and after tonight will forever be a visible part of Cavaliers hoops, even as his days on the sideline ended three decades ago.

Vondette directs the Cavaliers from the sideline.The school’s playing surface will be dedicated as the Coach Ron Vondette Basketball Court at Carrollton High School prior to tip-off of tonight’s varsity home game against Frankenmuth.

Vondette led the Cavaliers from 1965-94, building a record of 425-164 with 20 league championships, seven District and four Regional titles, and a Class B runner-up finish in 1970.

Tonight’s varsity game is scheduled for 7 p.m., after the conclusion of the junior varsity contest and dedication ceremony.

(Photos courtesy of Jack Tany.)