**About Rowing SPM Calculator (Formula)**

The Rowing SPM Calculator measures the speed and efficiency of a rowing stroke by measuring the number of strokes per minute (SPM) taken by a rower or a rowing team.

**Using SPM’s formula,** you can calculate the rate of strokes per minute by measuring the time it takes to complete a specific number of strokes, usually 10 or 20.

**The formula is:**

**SPM = (Number of Strokes / Time) x 60**

In the fixed interval, strokes are how many strokes are taken per second, and time is how long it takes to complete the interval.

**For example**, if a rower completes 20 strokes in 15 seconds, the SPM would be:

**SPM = (20 / 15) x 60 = 80**

Using the Rowing SPM Calculator, rowers and coaches can enter strokes and time intervals and the calculator calculates and displays the SPM.

For rowers and coaches, a Rowing SPM Calculator can be an invaluable tool in analyzing and optimizing stroke rate and technique. The tool can also be helpful for determining training goals and improving rowing performance.