Interactive Analysis · Cycling Tools
Gradient Calculator
Calculate the average gradient of a cycling climb using distance and elevation gain. The tool also classifies the climb and provides a visual representation of its steepness.
Back to Cycling PortalEnter Climb Data
Use the horizontal distance of the climb and the total elevation gain. Distance must be entered in kilometres and elevation in metres.
km
Total horizontal distance from the beginning to the summit.
m
Total altitude gained during the climb.
How the Gradient Is Calculated
Average gradient measures the relationship between elevation gained and horizontal distance travelled. A climb gaining 500 metres over 10 kilometres has an average gradient of 5%.
Average Gradient (%) = Elevation Gain (m) ÷ Distance (m) × 100
Under 3%
Gentle
3–5%
Moderate
5–7%
Demanding
7–10%
Very Steep
Above 10%
Extreme