Rucking tools
Free rucking calculators
Quick, practical tools for planning a ruck. Estimate the calorie cost of a session and find a starting pack weight that fits you, then take the guesswork out of it by logging the real thing in Ruckly.
Rucking calorie calculator
Estimate how many calories a ruck burns from your body weight, pack weight, pace, and terrain, using the Pandolf load-carriage equation.
OpenRuck weight calculator
Find a sensible starting pack weight from your body weight, with a suggested 10-15% beginner range and a heads-up when a load gets heavy.
OpenWhat is Ruck Score?
Learn how Ruckly turns distance, load, terrain, and pace into one comparable training number for any kind of ruck.
Open