How do I convert a Strava activity into a 3D video short?

Export your GPX file from Strava, upload it directly to Trailshorts.xyz, customize your 3D camera angles and map theme, then click Record Video to download an MP4 file ready for Instagram Reels and TikTok.

Is Trail Shorts free to use?

Yes, Trail Shorts is 100% free with no subscriptions or paywalls. All exports include a clean Trail Shorts branding outro.

Are my GPX activities uploaded to a server?

No. All GPX parsing, Mapbox 3D rendering, and video capture occur client-side in your web browser for complete privacy.

Create 3D Videos for Backcountry Ski Tours

Relive skin tracks, couloir descents, and winter mountain ascents with 3D satellite snow terrain animations.

or upload .gpx file

Tap to upload GPX fileClick to upload or drag & drop GPX

Visualize your activity as a 3D flyover shorts or social media posts

Supported Platforms: Strava, Garmin, Coros, Komoot, Wahoo, Apple Watch, AllTrails

Interactive Preview

Winter Mountain 3D Preview

Cinematic camera following skin tracks and powder descents.

Loading map preview...

Supported Platforms

How to Turn Your Strava Activity into Trail flyover shorts

Watch the video walkthrough below or follow our 3 steps to convert raw GPX tracks into 60fps 3D video flyovers for Instagram Reels, TikTok, and YouTube.

Watch the full tutorial to learn how to customize camera angles, 3D terrain, and export formats.

Export GPX from Strava or Any Fitness App

Open your activity on Strava, click ••• > Export GPX (or export directly from Garmin Connect, Coros, Wahoo, or Apple Watch).

Customize 3D Camera, Topo & Speed

Select 9:16 Vertical Reel, choose 3D satellite or dark topographic styles, and adjust speed multiplier, pitch, and live metric overlays.

Render & Download 60 FPS MP4 Video

Click Record Video to export a smooth 60fps MP4 video with a clean Trail Shorts branding outro, ready to post on Reels, TikTok, or Shorts.

100% Free to Use

No monthly subscriptions or paid tier lockouts. Free for all outdoor athletes worldwide with clean outro branding.

Direct MP4 Video Download

Real 60fps MP4 video files exported directly to your device ready to share on Instagram Reels, TikTok, and YouTube.

100% Client-Side Privacy

Your GPX files and route coordinates are parsed and rendered directly in your browser. Zero tracking on remote servers.

Frequently Asked Questions

Everything you need to know about generating 3D route flyovers and stat cards.

Can I see both the skin-up ascent and the ski descent?↓

Yes! The 3D animation traces your full GPX sequence, highlighting both the climb and the high-speed descent with live speed and altitude readouts.

Explore All 3D Route Video Generators

Generate 3D trail flyovers and aesthetic social media posters from any smartwatch, GPS computer, or tracking app.

Supported Devices & Apps

Export GPX tracks from Strava, Garmin, COROS, Wahoo, Apple Watch, AllTrails, Komoot & Suunto.

3D Video Shorts Strava Route Videos Instagram & TikTok Aesthetic Stat Cards 3D Flyover Videos Garmin Routes 3D Route Shorts 3D Cycling Videos 3D Route Videos 3D Trail Flyovers 3D Route Videos 3D Route Shorts

Formats & Social Platforms

Generate vertical reels, stat cards, and 60fps video shorts for Instagram, TikTok, and YouTube.

3D Trail Videos Aesthetic Stat Cards Viral Instagram Reels Cinematic Reels 3D Route Flyovers Viral TikTok Shorts YouTube Shorts

Popular Outdoor Sports

Create cinematic 3D flyovers tailored for running, cycling, hiking, trail running, gravel, and ski touring.

Running Routes Cycling & MTB Rides Hikes & Summit Trails Trail Running & Ultras Gravel Grinders & Tours Bikepacking Tours Alpine Summits & PeaksBackcountry Ski Tours

Free Alternatives & Converters

100% free, browser-based alternatives to Relive, Strava Summit 3D flyover, and Ayvri.

Relive Alternative Strava Flyover Alternative Ayvri 3D Alternative