Log Weight Calculator
forestLog Specs
monitor_weightEstimated Weight
Estimate Log Weight Instantly
Knowing the weight of your timber is critical for safe transport and equipment selection. Our Log Weight Calculator uses the density of common wood species (like Pine, Oak, and Maple) to estimate the total weight of a log based on its volume.
Why Calculate Log Weight?
- Transportation Safety: Ensure you are not overloading your trailer or truck.
- Equipment Capacity: Verify that your skid steer, tractor, or crane can safely lift the load.
- Sales: Some timber is sold by weight (tonnage) rather than board footage.
How to Measure
For the most accurate result, measure the diameter at the midpoint of the log (inside the bark). If you measure at the large end (butt), you will overestimate the weight. If you measure at the small end (tip), you will underestimate it.
Frequently Asked Questions
How much does a 10ft pine log weigh?
A 10ft Yellow Pine log with a 12-inch diameter weighs approximately 350-400 lbs depending on moisture content.
What is the formula for log weight?
Weight = Volume (Cubic Feet) × Density (lbs/ft³).
Volume is calculated as π × r² × Length.
Which wood species is the heaviest?
Among common North American woods, Hickory and Oak are among the densest and heaviest, weighing over 60 lbs per cubic foot when green.