Visualization of the average speeds of all the records broken from 1900 to the beginning of 2017.
Show information about the speed's calculation
The dot’s speed is a faster representation of the average speeds of all records. It has been calculated by 1 dividing the times to the specific distance of the record’s event (i.e., 50 meters, 100 meters, etc.); and 2 making those speeds relative to the width of the graphics.
Average speeds of records broken from 1900 to the beginning of 2017, by swimming modality