GPX Track Analyzer
Parse GPX activity files and compute total distance, elevation gain/loss, duration, pace, and per-km splits - with an SVG elevation profile. Free and in-browser.
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What is GPX Track Analyzer?
The GPX Track Analyzer parses GPX activity files and computes total distance, elevation gain/loss, duration, and pace from the embedded trackpoints - with an SVG elevation profile that visualizes climbs and descents along the route.
Key Benefits
- Haversine distance across all GPS trackpoints
- Elevation gain/loss from embedded elevation data
- SVG elevation profile for visual route analysis
- Private by design - activity data stays on your device
Common Use Cases
- •Analyzing running, cycling, and hiking activities
- •Comparing elevation profiles across different routes
- •Planning training sessions based on past performance
- •Validating GPX exports from fitness trackers
- •Estimating energy expenditure from distance and elevation
Analyze a GPX Track
- Load your GPX file: Pick a .gpx file from your device or paste the GPX XML directly into the editor.
- Read the stats: Total distance, elevation gain/loss, duration, and pace are computed automatically from the trackpoints.
- View the elevation profile: The SVG chart plots elevation against distance so you can see climbs and descents at a glance.
- Use for training: Compare pace and elevation across activities to track fitness progress over time.
Key Features
- Haversine distance across all trackpoints
- Elevation gain and loss from trackpoint data
- Duration and pace computed from embedded timestamps
- SVG elevation profile with distance-based X axis
- Load from file or paste GPX XML directly
- No upload - files parsed entirely in your browser