Please enter your hill pace in minutes and seconds (format: m:ss or m:ss.ss, e.g., 5:07 or 5:07.32) and your hill gradient as a percentage (e.g., 5 for 5% or -3 for -3%).
The tool will assume the distance unit (miles, kilometers, etc.) is the same as your input. Positive gradient values indicate uphill sections, while negative values indicate downhill.