CaddieIQ
Golf Tips › Ground Under Repair (GUR) Golf Rule: Free Relief Guide

Ground Under Repair (GUR) Golf Rule: Free Relief Guide

CaddieIQ · Rules & Relief Deep-Dive · 2026-06-18
Ground Under Repair (GUR) Golf Rule: Free Relief Guide

There's nothing quite as frustrating in golf as hitting a perfectly struck shot, only to find your ball nestled in an unplayable lie due to course conditions. Whether it's a muddy patch, a freshly dug trench, or an area impacted by recent heavy rain, encountering what's known as Ground Under Repair (GUR) can often feel like a penalty. However, understanding this specific golf rule is actually a golden ticket to free relief and can save your score.

What is Ground Under Repair (GUR)?

Ground Under Repair refers to any area on the golf course that the Committee has deemed abnormal, usually due to damage or maintenance, and from which players are entitled to free relief. These areas are typically marked with white lines, stakes, or signs, making them easily identifiable. GUR can include:

The key takeaway is that GUR is there to protect the course and ensure fair play. It's not a penalty for you; it's an opportunity for a clean lie.

The Free Relief Fix: Step-by-Step

When your ball lies in GUR, or the GUR interferes with your stance or the area of your intended swing, you are entitled to free relief under Rule 16.1. Here’s how to correctly take your drop:

Remember, the goal is "complete relief" – not just for your ball, but also for your feet and club during the swing.

Practise Your Relief Skills

Knowing the GUR rule can save you strokes and frustration. A simple way to practise is to simulate scenarios:

This drill helps build confidence in applying the rule swiftly and accurately on the course, ensuring you never leave strokes out there due to confusion.

Play Smart, Score Better

Understanding rules like Ground Under Repair is fundamental to playing smart golf. It allows you to take advantage of the relief you're entitled to, turning a potentially tricky situation into a straightforward shot. Next time you encounter GUR, remember your free relief point, and drop with confidence. For more on-course strategy and intelligent shot suggestions, make sure to check out CaddieIQ, your free AI golf caddie app, designed to help you navigate every round like a pro.

Related tips

Get this kind of advice on every shot

CaddieIQ is your free AI golf caddie - instant club & shot advice, swing fixes and a daily tip.

Try CaddieIQ free