Swing Speed Estimator

Don't have a launch monitor? Estimate your driver clubhead speed based on your total distance and assumed smash factor.

JavaScript is disabled. You can manually calculate this: (Total Distance in yards / 2.6) / Smash Factor = Estimated Club Speed (mph). For example, a 260 yard drive with a 1.45 smash factor: (260 / 2.6) / 1.45 = 68.96 mph. (Note: 2.6 yards per mph of ball speed is an industry rule of thumb). Total Distance (Yards) Smash Factor (1.30 - 1.50)

Total Driving Distance (Yards)

Include roll out on a flat fairway.

Smash Factor

If you aren't sure, 1.40 is safe for a 15-handicap.

Estimated Club Speed

mph

Assumes standard conditions and optimal launch/spin. Rule of thumb: 1 mph club speed = ~2.6 yards total distance (at max smash).