What is elevation gain?

Elevation gain is the sum of all uphill segments along a route. Only segments where elevation increases count — flat or downhill sections are ignored. It is the key metric for estimating hiking difficulty.

What is the difference between elevation gain and net elevation change?

Elevation gain counts every uphill section added together. Net elevation change is simply the final elevation minus the starting elevation. A loop trail has zero net change but can have thousands of feet of gain.

How many waypoints can I enter?

The calculator handles up to 5,000 waypoints in the browser. For typical hiking tracks (100–500 points) results appear instantly.

Can I paste values exported from a GPS device?

Yes. Most GPS apps and GPX tools can export elevation columns as plain numbers. Copy the column, paste it here one value per line, then click Calculate.

Why does gain not equal loss on an out-and-back trail?

This tool computes gain and loss from the exact waypoints you supply. Minor GPS noise or rounding in the source data can make gain and loss differ slightly even on a symmetric route.

Elevation Gain Calculator

Paste a list of elevation waypoints to instantly calculate total gain, total loss, net change, and elevation profile stats for any hike or trail.

Elevation Waypoints

One elevation value per line

Unit: Meters Feet

Sample Trails

Enter waypoints on the left, then click Calculate

Summary

Paste a list of elevation waypoints to instantly calculate total gain, total loss, net change, and elevation profile stats for any hike or trail.

How it works

Enter one elevation value per line in the input box (meters or feet).
Select your unit — meters or feet.
Click Calculate to see total gain, total loss, net elevation change, and min/max elevation.
Use the chart to visualize the elevation profile across all waypoints.
Adjust any value and recalculate to explore different trail scenarios.

Use cases

Estimate effort for an upcoming hike by totaling the ascent from a GPX export.
Compare two trail options by their cumulative gain to pick the harder or easier route.
Convert GPS waypoint elevations from a spreadsheet into gain/loss stats.
Plan training runs by targeting a specific elevation gain over a set distance.
Verify GPX device data against manually recorded waypoints.
Analyze ski runs or mountain bike descents for total vertical drop.

Frequently Asked Questions

Last updated: 2026-09-19 · Reviewed by Nham Vu