Since its founding in 1920, the Green Section has led the USGA’s efforts to improve golf course playing conditions and sustainability through research, education, course consulting, technology tools ...

Scoring, articles, photos, videos and all content related to the 2019 U.S. Junior Amateur Championship, conducted by the USGA at Inverness Club in Toledo, Ohio.

Colleton River Plantation Club’s Pete Dye Course will be set up at 7,366 yards and will play to a par of 36-36–72. It will be the second-longest course in U.S. Junior Amateur history. Martis Camp Club ...

The USGA's new Rules of Golf will go into effect on January 1, 2023. Explore additional resources on these changes here.

There is no longer a penalty for merely touching the line of play on the putting green (the term “line of play” applies everywhere on the course including the putting green, and the term “line of putt ...

Net Double Bogey explainerSince its founding in 1920, the Green Section has led the USGA’s efforts to improve golf course playing conditions and sustainability through research, education, course ...

When you hit a shot that you think might result in a lost ball or in your ball coming to rest out of bounds, you have the option of playing a provisional ball to save time.

Major ChangesThe following are the main changes to the Rules of Golf that took effect on January 1, 2019. The items covered on this page are organized into nine categories. Within each individual item ...

The USGA Green Section explains how to properly repair ball marks.

New Rule: Under Rule 13.2a (2): There is no longer a penalty if a ball played from the putting green hits a flagstick left in the hole. Players are not required to putt with the flagstick in the hole; ...

World Handicap System resources dedicated to the 2024 revision.

A new USGA App developed by corporate partner Deloitte will now provide enhanced user experiences for all USGA championships and Cup competitions.