Golf Club Gapping: Find the Overlap in Your Bag

Your bag can contain several different club numbers without giving you several different distances. A gapping check helps you see which clubs cover a useful range, which overlap, and where you keep wishing you had another option.

You are building a picture of your normal shots, not collecting personal records. The useful result is a short carry chart you can trust enough to discuss with a coach or fitter and take onto the course.

Start with the distance you mean

Trackman defines carry using the ball's flight to a point at the same elevation as launch, rather than including its subsequent roll. Keep that reference separate from the distance a ball finally travels along the ground.

For your worksheet, label the carry column before hitting the first shot. If the facility shows several distance fields, ask which one you are recording instead of copying whichever number looks largest.

Trackman's Map My Bag guidance separates carry and total distance and records a personal profile across clubs. That distinction gives you a useful organizing principle even if you use a simple notebook instead of the app.

Write down the session context too: indoor or outdoor, the balls used, the hitting surface, and any relevant equipment settings. You want to know what the numbers describe when you look at them a month later.

Choose a manageable part of the bag

Begin with a question that already appears in your golf. Perhaps your longest iron and hybrid seem to finish together, or you have no comfortable choice between a pitching wedge and a higher-lofted wedge.

You do not have to measure the entire bag in one tired session. A focused comparison of four neighboring clubs can answer more than a rushed attempt to produce a complete chart.

Bring the clubs you actually play, with their current settings and familiar grips. A chart made with borrowed clubs or a newly adjusted head may not describe the bag you intend to use next weekend.

Warm up before collecting your comparison shots and keep enough time for breaks. If the session becomes a contest to swing harder with every club, you have changed the question you came to answer.

Record a group of ordinary attempts

Use the same target and a comfortable intended swing for the clubs you are comparing. Choose a modest, repeatable sample you can manage; ten attempts per club is an example for organizing practice, not a scientifically guaranteed sample size.

Keep each attempt on the page rather than deleting every shot you dislike. Mark an obvious mishit or interrupted swing so you can examine it separately without pretending it never happened.

You can keep one view of all attempts and another of the shots that represent the intended strike. That makes your choices visible instead of hiding a generous selection process behind one tidy average.

If you cannot decide which shots belong in the comparison, ask a coach or fitter to help interpret the session. Your job is to preserve what happened, not to manufacture a flattering result.

Build a simple carry ladder

Imagine fictional samples that put a pitching wedge near 100 yards, a 9-iron near 112, and an 8-iron near 124. Those numbers illustrate a worksheet and are not a target distance for your swing.

The approximate steps are 12 yards and 12 yards. Write those differences beside the clubs, then keep the individual shots available so the central number does not hide a wide range.

Now imagine that the next two clubs cluster near 135 and 138 yards. The three-yard difference is a reason to investigate whether both clubs provide a useful role, rather than immediate proof that one must leave your bag.

You might also find a larger jump between two shorter clubs. Circle that part of the ladder and write the on-course situation it creates, such as repeatedly facing a distance that feels awkward with either option.

Look at the spread before announcing a gap

Suppose your fictional 7-iron shots carry from 127 to 145 yards, while your 6-iron attempts run from 129 to 150. Different central numbers coexist with a great deal of overlap.

A single longest shot from each club would conceal that overlap. Looking at the whole group gives you a more honest starting point for discussing contact, consistency, and equipment.

Avoid declaring a precise distance gap from one good swing and one poor swing. If a neighboring club produces a confusing result, repeat that comparison under similar conditions before drawing a shopping conclusion.

Keep the scale of the uncertainty in view. You do not need to solve a tiny numerical difference when your ordinary shot range is much wider and the course question remains unresolved.

Give overlapping clubs a job interview

Two clubs can carry similar distances while serving different situations in your game. Ask yourself which one you trust from your usual lie, which flight you can produce, and which one you reach for when the shot matters.

Describe those preferences as your observations. “I use the hybrid from the fairway and avoid the long iron” tells a fitter something useful without proving that hybrids are better for every player.

If you want to compare flight or stopping behavior, discuss how to measure that properly at the facility. A total-distance number on one simulator setting cannot settle every question about a real green.

Write a proposed job beside each club before changing the bag. If you cannot describe any distinct use for one club, that is a focused question to bring to a fitting session.

Separate an equipment question from a swing question

A repeated overlap can lead you toward a fitter, a coach, or both. Bring the actual clubs and the shot record so the next conversation begins with evidence instead of a general complaint that your irons all go the same distance.

Ask the fitter to check the relevant specifications and explain any proposed change. Do not assume that the number stamped on the sole reveals the measured loft or the whole reason for the result.

If contact varied greatly during the session, say so before choosing a replacement club. Buying another label may leave the original uncertainty untouched if you never established what your existing clubs were doing.

Request a comparison against the current club whenever possible. You want to understand the practical difference a proposed option adds, rather than judging a new club only by its best shot.

If your session mixes shots from a tee with shots from the ground, give those attempts separate labels. You may want to know both results, but combining them into one unlabeled row makes the chart harder to interpret later.

Before you pay for a full fitting, send the shop your main question and ask how it would investigate that overlap. This helps you book the appropriate session and bring the right clubs.

Keep the chart useful on the course

Reduce your working chart to a few readable carry ranges or central estimates, clearly labeled with the session date. Keep the fuller record elsewhere so a pocket note does not become crowded with every swing.

Treat that note as a reference for the conditions it represents. On the course, you still need to consider the actual shot and the information available under the Rules and event conditions.

If a club repeatedly surprises you, add a short observation after the round and revisit it during practice. One unusual shot need not rewrite the whole chart, but a recurring pattern deserves another look.

Update the affected section when you change a club, alter its settings, or make a meaningful change to the way you play it. Your carry ladder should describe the bag you have now, with its uncertainties visible.