A balcony set the starting height
Basketball’s familiar 10-foot hoop height began with a gym balcony. In 1891, James Naismith attached peach baskets to a rail at Springfield College that happened to be ten feet above the floor.
Springfield’s history tells the surprisingly practical story. A feature of one room became part of a worldwide game.
Scoring came with a retrieval job
Naismith wanted two boxes for goals. The janitor brought two peach baskets instead, so he fixed one at each end of the balcony.
The bottoms were still in place. A man at each end retrieved the ball after a score and returned it to play. A basket is an excellent container—slightly too good at containing things, in this case.
What is the official hoop height now?
FIBA’s 2026 equipment rules put the top edge of each ring at 3,050 mm above the floor: 3.05 metres, approximately ten feet. The rule allows a maximum difference of 6 mm either way.
That height refers to the rim’s upper edge, rather than the bottom of the net or the top of the backboard.
A little history above every shot
The original baskets and today’s steel rings look very different. Yet that old balcony measurement is still recognisable in the modern rules.
Next time a hoop looks impossibly high, picture the peach baskets and the person waiting to retrieve the ball. For another memorable sporting measurement, discover why a marathon is 26.2 miles.