How to use this tool
- Enter distance, minutes, stroke rate.
- Use consistent units shown beside each input. Run the calculation and review the assumptions below.
Try this example
{
"distance": 2000,
"minutes": 8,
"stroke_rate": 25
}Accuracy and scope
Stroke rate is assumed constant or a session average. Distance per stroke includes boat glide and uses the same measured piece duration; not a stroke-quality or training assessment.
Is my data uploaded?
This tool runs locally in your browser. Input and output are not sent to a processing server. Copy or download your result before leaving the page.