Multi-Sport Swim Calculator | CSS, Pace, SWOLF

Enter Time Trial Results

Pool Length

400 Time (MM:SS)

200 Time (MM:SS)

Your CSS Pace--:--
per 100 yards

Pacing Tip

The easiest way to hold your exact --:-- pace is to put a waterproof metronome under your swim cap. Set it to beep every -- seconds.

Get Finis Tempo Trainer Pro

Training Zones

Zone	Pace (/100)	Description

Split Chart Generator

Target Distance

Split Increment

Target Pace per 100 (MM:SS)

Estimated Finish Time--:--:--

Lap Splits

Distance	Lap Split	Elapsed Time

SWOLF Calculator

Calculate your swim efficiency for one pool length.

Time (Seconds)

Stroke Count

Stroke Rate (SPM)

Time how long it takes to complete exactly 3 full stroke cycles (left + right arms).

Time for 3 Cycles (Seconds)

Gear Highlight

Tired of doing mental math while holding your breath? Smart goggles and multi-sport watches automatically count strokes, laps, and calculate SWOLF for you in real-time.

Form Smart Goggles Garmin Forerunner 965

Swim Pace & CSS Calculator

Enter Time Trial Results

Your CSS Pace