Full Definition
Ground Under Repair (GUR) is any area defined by the committee as being repaired or improved — typically marked with white lines or stakes. Players whose ball lands in GUR, or who have stance interference, or whose swing would be affected, are entitled to free relief: drop within one club-length of the nearest point of complete relief, no closer to the hole. GUR can be declared for: new turf laid in damaged areas, drainage trenches, material piles, or any areas the committee designates. Key rule: you must take complete relief — if you can place your foot in the GUR during your swing, you must drop further out. GUR relief is a free drop — don't take a penalty. Know your rights on the course.
See How Ground Under Repair Affects YOUR Swing — In Real Time
GOATY AI watches your swing live through your camera, speaks coaching cues in your ear while you swing, and measures the exact biomechanics — including ground under repair — that determine your ball-striking quality.
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GOATY trains the mechanics — course rules like GUR relief ensure you never give away shots you're entitled to save. Book a free live lesson to see your own ground under repair data in real time during your practice session.
Frequently Asked Questions
What is Ground Under Repair in golf?
Areas of the golf course marked by the committee as being under maintenance, from which a free drop is allowed.
Why does ground under repair matter for scoring?
Ground Under Repair (GUR) is any area defined by the committee as being repaired or improved — typically marked with white lines or stakes. Players whose ball lands in GUR, or who have stance interference, or whose swing would be affected, are entitled to free relief: drop within...
How can I improve my ground under repair?
GOATY trains the mechanics — course rules like GUR relief ensure you never give away shots you're entitled to save. GOATY AI measures your ground under repair in real time during live practice sessions — giving you instant feedback without needing to film and review video after the fact.
What is a good ground under repair for an amateur golfer?
The benchmark is the GOAT Model — elite swing mechanics scored at 97.3. GOATY AI shows you exactly how your ground under repair compares to this elite standard and coaches you toward it session by session.