Driver distance at age 70

The model

The age model puts driver club head speed at 78 mph for a golfer of 70: it peaks in the twenties, eases slowly to 30 and then falls about 0.35 mph a year, anchored to a 15 handicap at 30. Every club swings at the same fraction of its tour speed, which gives the driver 78 mph, a smash factor of 1.41, 109 mph of ball speed and 180 yards of carry on the published tour row.

By decade

The same club across the age bands. Distance ages slowly and then quickly: the last column is how far each decade sits behind the peak.

Driver carry by age

What the yards cost

Being 33 yards shorter with a driver costs about 0.15 of a stroke per approach on the published fairway table, because each approach starts that much further back than the 150 yard reference. Off the tee the model’s driver at 70 totals 195 yards, so a 400 yard par 4 leaves 205 yards instead of the 170 yards it leaves at 20: 3.23 strokes to hole out against 3.03. The tee that puts approaches back where the table is flat is worth more than any swing change.

On a 400 yard par 4 a driver of 195 yards leaves 205 yards, which the published fairway table prices at 3.23 strokes to hole out; ten more yards would leave 195 yards and 3.16, a difference of 0.06 before the approach is struck.

The bag at 70

Every club at the same age, so the driver reads against the rest of the set.

Every club for a golfer of 70

Driver speed 78 mph on the age model.

The gap wedge row continues the pitching wedge trend and is labeled modeled; every other row is the published tour anchor scaled to the speed.

In PinFlag

Import a launch monitor session and PinFlag turns your driver into a pattern of your own carries, labeled Measured, that stands behind every target you price on the course. Shot Cloud draws the real shots around the spot you are considering, on the hole in front of you, so the share of your drives that reaches the water or the rough is a picture of your own game.

Every shot you log with the driver on the course records the target and the result, so the pattern keeps growing from real rounds, and Insights shows the club’s proximity, the shots it cost and the shots it won across a season.

Related

• Driver distance
• Driver at age 60
• Driver distance by age
• Swing speed by age
• Club distance calculator

Sources

• PGA TOUR statistics
• Golf simulator and launch monitor, Wikipedia
• How PinFlag calculates strokes gained

Every figure on this page is computed from the published baselines, the same ones PinFlag prices your shots with. The scope of the figures: The age model eases a peak club head speed by decade and swings the driver at the same fraction of its tour speed; the carry is the published tour anchor at that speed, and your own launch monitor carries replace it in the app.