Watts to 500m Split Calculator
Enter your power output in watts and get the equivalent Concept2 erg split — the pace per 500 metres you would hold at that intensity.
Frequently asked questions
How are rowing watts converted to a 500m split?
The calculator uses the standard Concept2 relationship: split seconds = 500 × (2.8 / watts)^(1/3).
Will this match my Concept2 monitor?
It should closely match an erg using the Concept2 pace-power model. Real on-water pace also depends on boat, conditions, and technique.
How should I use watts and split in training?
Use either value to set an erg target, then check that your stroke rate and perceived effort match the intended workout intensity.
What inputs do I need for this calculator?
Enter your power output in watts. The calculator will return the equivalent 500m split time in minutes and seconds.
How accurate is the watt-to-split conversion?
The Concept2 relationship is well-established for ergometers. Small variations can occur between individual machines due to calibration differences.